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Head to Head

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Hee Lee vs Jie

Duck Hee Lee vs Jie Cui Head-to-Head Stats & Results

South Korea Duck Hee LeeDuck Hee Lee - South Korea
Duck Hee Lee
0 Very Bad Form
L
L
L

ATP Rank

811

Elo Score

33

Age 27, 1.75m, 75kg

H2H Record

0 - 3

Wins

0% - 100%

Sets Won

2 - 6

Jie Cui has won more matches in head to head against Duck Hee Lee

ChinaJie CuiChina - Jie Cui
Jie Cui
Bad Form 33
L
W
L
L
W
L

ATP Rank

423

Elo Score

111

Age 28, 1.83m, 72kg

Verdict : Jie Cui has won more matches in head to head against Duck Hee Lee

H2H Stats
Latest Results
ALL SURFACES
HARD •
CLAY •
GRASS •

Head-to-Head - Full Stats

Performance
Profile
Data Point
Duck Hee Lee
Jie Cui
Prize Money
Career
$442,347USD
$138,256USD
Current Rank
811
423
Wins
H2H
0(0.0%)
3(100.0%)
Sets Won
H2H
2(25.0%)
6(75.0%)
Win Percentage
2026 Calendar Year
0.0%0 / 3 Matches
33.3%2 / 6 Matches
Win Percentage
Last 12 Months
38.1%16 / 42 Matches
53.7%29 / 54 Matches
Data Point
Duck Hee Lee
Jie Cui
Main Hand
Right-handed
Right-handed
Age
27
28
Birthday
May 29, 1998
January 24, 1998
Height
1.75m
1.83m
Weight
75kg
72kg

Head-to-Head Record

Date
Tournament
Results
 
 

Mar 3
2026

M15 Maanshan ITF Men
Hard

Duck Hee Lee

1

 - 

2

Jie Cui

Jul 8
2023

M15 Tianjin 4 ITF Men
Hard

Duck Hee Lee

1

 - 

2

Jie Cui

Oct 22
2019

Liuzhou Chall. Men
Hard

Duck Hee Lee

0

 - 

2

Jie Cui

Win Percentage (Match / Set)

2026 Calendar Year
Last 12 Months
Duck Hee Lee
 
0% Win33% Win

Jie Cui is performing better in the current calendar year.

Jie Cui
Data Point
Duck Hee Lee
Jie Cui
Match Wins
0%
33%
Match Wins (3 Sets)
0%
20%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
0%
17%
Wins From Behind
0%
20%
Won At Least 1 Set
33%
33%
Set 1 Win
33%
17%
Set 2 Win
0%
33%
Set 3 Win
0%
100%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Duck Hee Lee
 
38% Win54% Win

Jie Cui is performing better in the trailing 12 months.

Duck Hee Lee
Data Point
Duck Hee Lee
Jie Cui
Match Wins
38%
54%
Match Wins (3 Sets)
41%
54%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
33%
33%
Wins From Behind
0%
25%
Won At Least 1 Set
52%
63%
Set 1 Win
52%
48%
Set 2 Win
34%
49%
Set 3 Win
25%
73%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces - Over/Under, Match Total, Average (3 Set Matches)

2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
N/A
3.33
N/A
Most Aces in a match
N/A
0%
N/A
1+
N/A
100%
N/A
2+
N/A
67%
N/A
3+
N/A
67%
N/A
4+
N/A
67%
N/A
5+
N/A
33%
N/A
6+
N/A
0%
N/A
7+
N/A
0%
N/A
8+
N/A
0%
N/A
9+
N/A
0%
N/A
10+
N/A
0%
N/A
15+
N/A
0%
N/A
20+
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
N/A
100%
N/A
Over 1.5
N/A
67%
N/A
Over 2.5
N/A
67%
N/A
Over 3.5
N/A
67%
N/A
Over 4.5
N/A
33%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Over 8.5
N/A
0%
N/A
Over 9.5
N/A
0%
N/A
Over 10.5
N/A
0%
N/A
Over 11.5
N/A
0%
N/A
Over 12.5
N/A
0%
N/A
Over 13.5
N/A
0%
N/A
Over 14.5
N/A
0%
N/A
Over 15.5
N/A
0%
N/A
Over 16.5
N/A
0%
N/A
Over 17.5
N/A
0%
N/A
Over 18.5
N/A
0%
N/A
Over 19.5
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
33%
N/A
Under 2.5
N/A
33%
N/A
Under 3.5
N/A
33%
N/A
Under 4.5
N/A
67%
N/A
Under 5.5
N/A
100%
N/A
Under 6.5
N/A
100%
N/A
Under 7.5
N/A
100%
N/A
Under 8.5
N/A
100%
N/A
Under 9.5
N/A
100%
N/A
Under 10.5
N/A
100%
N/A
Under 11.5
N/A
100%
N/A
Under 12.5
N/A
100%
N/A
Under 13.5
N/A
100%
N/A
Under 14.5
N/A
100%
16%
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
1.00
3.81
4.81
Most Aces in a match
0%
23%
N/A
1+
83%
85%
100%
2+
17%
73%
100%
3+
0%
65%
100%
4+
0%
46%
98%
5+
0%
38%
80%
6+
0%
15%
76%
7+
0%
15%
72%
8+
0%
8%
65%
9+
0%
8%
46%
10+
0%
4%
44%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
83%
85%
100%
Over 1.5
17%
73%
100%
Over 2.5
0%
65%
100%
Over 3.5
0%
46%
98%
Over 4.5
0%
38%
80%
Over 5.5
0%
27%
76%
Over 6.5
0%
15%
72%
Over 7.5
0%
8%
65%
Over 8.5
0%
8%
46%
Over 9.5
0%
4%
44%
Over 10.5
0%
4%
36%
Over 11.5
0%
4%
30%
Over 12.5
0%
4%
19%
Over 13.5
0%
0%
19%
Over 14.5
0%
0%
16%
Over 15.5
0%
0%
14%
Over 16.5
0%
0%
14%
Over 17.5
0%
0%
12%
Over 18.5
0%
0%
12%
Over 19.5
0%
0%
10%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
17%
15%
0%
Under 1.5
83%
27%
0%
Under 2.5
100%
35%
0%
Under 3.5
100%
54%
2%
Under 4.5
100%
62%
21%
Under 5.5
100%
73%
24%
Under 6.5
100%
85%
28%
Under 7.5
100%
92%
36%
Under 8.5
100%
92%
55%
Under 9.5
100%
96%
57%
Under 10.5
100%
96%
65%
Under 11.5
100%
96%
71%
Under 12.5
100%
96%
81%
Under 13.5
100%
100%
81%
Under 14.5
100%
100%
85%

Match Total Games - Over/Under

2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.33
10.67
10
Over 6.5
100%
100%
100%
Over 7.5
100%
100%
100%
Over 8.5
100%
100%
100%
Over 9.5
50%
60%
55%
Over 10.5
50%
60%
55%
Over 11.5
50%
60%
55%
Over 12.5
0%
40%
20%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
50%
100%
75%
Over 16.5
50%
80%
65%
Over 17.5
50%
80%
65%
Over 18.5
50%
80%
65%
Over 19.5
50%
80%
65%
Over 20.5
50%
80%
65%
Over 21.5
50%
60%
55%
Over 22.5
50%
40%
45%
Over 23.5
50%
20%
35%
Over 24.5
50%
20%
35%
Over 25.5
50%
20%
35%
Over 26.5
50%
20%
35%
Over 27.5
50%
20%
35%
Over 28.5
50%
20%
35%
Over 29.5
50%
20%
35%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.29
9.57
9.43
Over 6.5
97%
98%
98%
Over 7.5
82%
94%
88%
Over 8.5
64%
74%
69%
Over 9.5
44%
46%
45%
Over 10.5
18%
26%
22%
Over 11.5
18%
26%
22%
Over 12.5
8%
12%
10%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
95%
100%
98%
Over 13.5
92%
100%
96%
Over 14.5
90%
100%
95%
Over 15.5
85%
92%
89%
Over 16.5
69%
84%
77%
Over 17.5
54%
74%
64%
Over 18.5
36%
60%
48%
Over 19.5
36%
54%
45%
Over 20.5
31%
44%
38%
Over 21.5
28%
38%
33%
Over 22.5
23%
32%
28%
Over 23.5
18%
28%
23%
Over 24.5
18%
28%
23%
Over 25.5
10%
28%
19%
Over 26.5
10%
24%
17%
Over 27.5
8%
20%
14%
Over 28.5
5%
18%
12%
Over 29.5
5%
16%
11%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break of Serve (Break Points Won) - Over/Under

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
1.67
N/A
Over 0.5
N/A
67%
N/A
Over 1.5
N/A
33%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
N/A
0.83
N/A
Average Break-Points Converted (Set 2)
N/A
0.83
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
17%
N/A
will not Break Serve %
N/A
22%
N/A
Over 0.5
N/A
33%
N/A
Over 1.5
N/A
33%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A

Breaks Per Set data uses Set 1 as a sample.

3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
2.67
2.63
5.3
Over 0.5
67%
88%
100%
Over 1.5
33%
62%
100%
Over 2.5
33%
38%
94%
Over 3.5
17%
23%
78%
Over 4.5
0%
15%
66%
Over 5.5
0%
0%
55%
Over 6.5
0%
0%
26%
Over 7.5
0%
0%
8%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
1.5
1.33
2.83
Average Break-Points Converted (Set 2)
1.17
1.06
2.23
Average Break-Points Converted (Set 3)
N/A
1.08
0.08
will Break Serve %
33%
38%
N/A
will not Break Serve %
72%
49%
N/A
Over 0.5
67%
81%
98%
Over 1.5
17%
27%
91%
Over 2.5
0%
8%
63%
Over 3.5
0%
0%
28%

Breaks Per Set data uses Set 1 as a sample.

Double Faults - Over/Under

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
3
N/A
Over 0.5 (1+)
N/A
100%
N/A
Over 1.5 (2+)
N/A
67%
N/A
Over 2.5 (3+)
N/A
67%
N/A
Over 3.5 (4+)
N/A
33%
N/A
Over 4.5 (5+)
N/A
33%
N/A
Over 5.5 (6+)
N/A
0%
N/A
Over 6.5 (7+)
N/A
0%
N/A
Over 7.5 (8+)
N/A
0%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
4.67
2.19
6.86
Over 0.5 (1+)
100%
73%
96%
Over 1.5 (2+)
100%
50%
93%
Over 2.5 (3+)
83%
35%
78%
Over 3.5 (4+)
67%
23%
74%
Over 4.5 (5+)
50%
19%
71%
Over 5.5 (6+)
33%
12%
55%
Over 6.5 (7+)
33%
8%
39%
Over 7.5 (8+)
0%
0%
37%
Over 8.5 (9+)
0%
0%
18%
Over 9.5 (10+)
0%
0%
18%
Over 10.5 (11+)
0%
0%
15%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A

Tie Breaks - Over/Under

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
0
0.6
0.3
Over 0.5
0%
60%
30%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
100%
40%
30%
Under 1.5
100%
100%
0%
Under 2.5
100%
100%
0%
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
0.13
0.32
0.22
Over 0.5
13%
30%
21%
Over 1.5
0%
2%
1%
Over 2.5
0%
0%
0%
Under 0.5
13%
30%
21%
Under 1.5
0%
2%
1%
Under 2.5
0%
0%
0%
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won - Over/Under

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
6
N/A
Over 4.5 (5+)
N/A
83%
N/A
Over 5.5 (6+)
N/A
83%
N/A
Over 6.5 (7+)
N/A
83%
N/A
Over 7.5 (8+)
N/A
33%
N/A
Over 8.5 (9+)
N/A
17%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Over 11.5 (12+)
N/A
0%
N/A
Over 14.5 (15+)
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

Head-to-Head (Hard Courts)

Performance
Profile
Data Point
Duck Hee Lee
Jie Cui
Wins
H2H
0(0.0%)
3(100.0%)
Sets Won
H2H
2(25.0%)
6(75.0%)
Win Percentage
2026 Calendar Year
0.0%0 / 2 Matches
20.0%1 / 5 Matches
Win Percentage
Last 12 Months
43.2%16 / 37 Matches
54.0%27 / 50 Matches
Data Point
Duck Hee Lee
Jie Cui
Main Hand
Right-handed
Right-handed
Age
27
28
Birthday
May 29, 1998
January 24, 1998
Height
1.75m
1.83m
Weight
75kg
72kg

Win Percentage (Hard Courts)

2026 Calendar Year
Last 12 Months
Duck Hee Lee
 
0% Win33% Win

Jie Cui is performing better in the current calendar year.

Jie Cui
Data Point
Duck Hee Lee
Jie Cui
Match Wins
0%
20%
Match Wins (3 Sets)
0%
20%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
0%
0%
Wins From Behind
0%
20%
Won At Least 1 Set
50%
20%
Set 1 Win
50%
0%
Set 2 Win
0%
20%
Set 3 Win
0%
100%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Duck Hee Lee
 
43% Win54% Win

Jie Cui is performing better in the trailing 12 months.

Duck Hee Lee
Data Point
Duck Hee Lee
Jie Cui
Match Wins
43%
54%
Match Wins (3 Sets)
43%
54%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
38%
34%
Wins From Behind
0%
24%
Won At Least 1 Set
54%
62%
Set 1 Win
54%
48%
Set 2 Win
39%
48%
Set 3 Win
33%
77%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Hard Courts)

2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
N/A
3.33
N/A
Most Aces in a match
N/A
0%
N/A
1+
N/A
100%
N/A
2+
N/A
67%
N/A
3+
N/A
67%
N/A
4+
N/A
67%
N/A
5+
N/A
33%
N/A
6+
N/A
0%
N/A
7+
N/A
0%
N/A
8+
N/A
0%
N/A
9+
N/A
0%
N/A
10+
N/A
0%
N/A
15+
N/A
0%
N/A
20+
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
N/A
100%
N/A
Over 1.5
N/A
67%
N/A
Over 2.5
N/A
67%
N/A
Over 3.5
N/A
67%
N/A
Over 4.5
N/A
33%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Over 8.5
N/A
0%
N/A
Over 9.5
N/A
0%
N/A
Over 10.5
N/A
0%
N/A
Over 11.5
N/A
0%
N/A
Over 12.5
N/A
0%
N/A
Over 13.5
N/A
0%
N/A
Over 14.5
N/A
0%
N/A
Over 15.5
N/A
0%
N/A
Over 16.5
N/A
0%
N/A
Over 17.5
N/A
0%
N/A
Over 18.5
N/A
0%
N/A
Over 19.5
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
N/A
0%
N/A
Under 1.5
N/A
33%
N/A
Under 2.5
N/A
33%
N/A
Under 3.5
N/A
33%
N/A
Under 4.5
N/A
67%
N/A
Under 5.5
N/A
100%
N/A
Under 6.5
N/A
100%
N/A
Under 7.5
N/A
100%
N/A
Under 8.5
N/A
100%
N/A
Under 9.5
N/A
100%
N/A
Under 10.5
N/A
100%
N/A
Under 11.5
N/A
100%
N/A
Under 12.5
N/A
100%
N/A
Under 13.5
N/A
100%
N/A
Under 14.5
N/A
100%
16%
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
1
3.81
4.81
Most Aces in a match
0%
23%
N/A
1+
83%
85%
100%
2+
17%
73%
100%
3+
0%
65%
100%
4+
0%
46%
98%
5+
0%
38%
80%
6+
0%
15%
76%
7+
0%
15%
72%
8+
0%
8%
65%
9+
0%
8%
46%
10+
0%
4%
44%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
83%
85%
100%
Over 1.5
17%
73%
100%
Over 2.5
0%
65%
100%
Over 3.5
0%
46%
98%
Over 4.5
0%
38%
80%
Over 5.5
0%
27%
76%
Over 6.5
0%
15%
72%
Over 7.5
0%
8%
65%
Over 8.5
0%
8%
46%
Over 9.5
0%
4%
44%
Over 10.5
0%
4%
36%
Over 11.5
0%
4%
30%
Over 12.5
0%
4%
19%
Over 13.5
0%
0%
19%
Over 14.5
0%
0%
16%
Over 15.5
0%
0%
14%
Over 16.5
0%
0%
14%
Over 17.5
0%
0%
12%
Over 18.5
0%
0%
12%
Over 19.5
0%
0%
10%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
17%
15%
0%
Under 1.5
83%
27%
0%
Under 2.5
100%
35%
0%
Under 3.5
100%
54%
2%
Under 4.5
100%
62%
21%
Under 5.5
100%
73%
24%
Under 6.5
100%
85%
28%
Under 7.5
100%
92%
36%
Under 8.5
100%
92%
55%
Under 9.5
100%
96%
57%
Under 10.5
100%
96%
65%
Under 11.5
100%
96%
71%
Under 12.5
100%
96%
81%
Under 13.5
100%
100%
81%
Under 14.5
100%
100%
85%

Match Total Games (Hard Courts)

2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.33
10.67
10
Over 6.5
100%
100%
100%
Over 7.5
100%
100%
100%
Over 8.5
100%
100%
100%
Over 9.5
50%
60%
55%
Over 10.5
50%
60%
55%
Over 11.5
50%
60%
55%
Over 12.5
0%
40%
20%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
50%
100%
75%
Over 16.5
50%
80%
65%
Over 17.5
50%
80%
65%
Over 18.5
50%
80%
65%
Over 19.5
50%
80%
65%
Over 20.5
50%
80%
65%
Over 21.5
50%
60%
55%
Over 22.5
50%
40%
45%
Over 23.5
50%
20%
35%
Over 24.5
50%
20%
35%
Over 25.5
50%
20%
35%
Over 26.5
50%
20%
35%
Over 27.5
50%
20%
35%
Over 28.5
50%
20%
35%
Over 29.5
50%
20%
35%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.29
9.57
9.43
Over 6.5
97%
98%
98%
Over 7.5
82%
94%
88%
Over 8.5
64%
74%
69%
Over 9.5
44%
46%
45%
Over 10.5
18%
26%
22%
Over 11.5
18%
26%
22%
Over 12.5
8%
12%
10%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
95%
100%
98%
Over 13.5
92%
100%
96%
Over 14.5
90%
100%
95%
Over 15.5
85%
92%
89%
Over 16.5
69%
84%
77%
Over 17.5
54%
74%
64%
Over 18.5
36%
60%
48%
Over 19.5
36%
54%
45%
Over 20.5
31%
44%
38%
Over 21.5
28%
38%
33%
Over 22.5
23%
32%
28%
Over 23.5
18%
28%
23%
Over 24.5
18%
28%
23%
Over 25.5
10%
28%
19%
Over 26.5
10%
24%
17%
Over 27.5
8%
20%
14%
Over 28.5
5%
18%
12%
Over 29.5
5%
16%
11%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break Points Won (Hard Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
1.67
N/A
Over 0.5
N/A
67%
N/A
Over 1.5
N/A
33%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
N/A
0.83
N/A
Average Break-Points Converted (Set 2)
N/A
0.83
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
17%
N/A
will not Break Serve %
N/A
22%
N/A
Over 0.5
N/A
33%
N/A
Over 1.5
N/A
33%
N/A
Over 2.5
N/A
0%
N/A
Over 3.5
N/A
0%
N/A
Over 4.5
N/A
0%
N/A
Over 5.5
N/A
0%
N/A
Over 6.5
N/A
0%
N/A
Over 7.5
N/A
0%
N/A

Breaks Per Set data uses Set 1 as a sample.

3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
2.67
2.63
5.3
Over 0.5
67%
88%
100%
Over 1.5
33%
62%
100%
Over 2.5
33%
38%
94%
Over 3.5
17%
23%
78%
Over 4.5
0%
15%
66%
Over 5.5
0%
0%
55%
Over 6.5
0%
0%
26%
Over 7.5
0%
0%
8%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
1.5
1.33
2.83
Average Break-Points Converted (Set 2)
1.17
1.06
2.23
Average Break-Points Converted (Set 3)
N/A
1.08
0.08
will Break Serve %
33%
38%
N/A
will not Break Serve %
72%
49%
N/A
Over 0.5
67%
81%
98%
Over 1.5
17%
27%
91%
Over 2.5
0%
8%
63%
Over 3.5
0%
0%
28%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Hard Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
3
N/A
Over 0.5 (1+)
N/A
100%
N/A
Over 1.5 (2+)
N/A
67%
N/A
Over 2.5 (3+)
N/A
67%
N/A
Over 3.5 (4+)
N/A
33%
N/A
Over 4.5 (5+)
N/A
33%
N/A
Over 5.5 (6+)
N/A
0%
N/A
Over 6.5 (7+)
N/A
0%
N/A
Over 7.5 (8+)
N/A
0%
N/A
Over 8.5 (9+)
N/A
0%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
4.67
2.19
6.86
Over 0.5 (1+)
100%
73%
96%
Over 1.5 (2+)
100%
50%
93%
Over 2.5 (3+)
83%
35%
78%
Over 3.5 (4+)
67%
23%
74%
Over 4.5 (5+)
50%
19%
71%
Over 5.5 (6+)
33%
12%
55%
Over 6.5 (7+)
33%
8%
39%
Over 7.5 (8+)
0%
0%
37%
Over 8.5 (9+)
0%
0%
18%
Over 9.5 (10+)
0%
0%
18%
Over 10.5 (11+)
0%
0%
15%
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A

Tie Breaks (Hard Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
0
0.6
0.3
Over 0.5
0%
0%
0%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
100%
100%
100%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
0.11
0.32
0.22
Over 0.5
5%
8%
7%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
95%
92%
94%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won (Hard Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
6
N/A
Over 4.5 (5+)
N/A
83%
N/A
Over 5.5 (6+)
N/A
83%
N/A
Over 6.5 (7+)
N/A
83%
N/A
Over 7.5 (8+)
N/A
33%
N/A
Over 8.5 (9+)
N/A
17%
N/A
Over 9.5 (10+)
N/A
0%
N/A
Over 10.5 (11+)
N/A
0%
N/A
Over 11.5 (12+)
N/A
0%
N/A
Over 14.5 (15+)
N/A
0%
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

Head-to-Head (Clay Courts)

Performance
Profile
Data Point
Duck Hee Lee
Jie Cui
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2026 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
0.0%0 / 2 Matches
N/A0 / 0 Matches
Data Point
Duck Hee Lee
Jie Cui
Main Hand
Right-handed
Right-handed
Age
27
28
Birthday
May 29, 1998
January 24, 1998
Height
1.75m
1.83m
Weight
75kg
72kg

Win Percentage (Clay Courts)

2026 Calendar Year
Last 12 Months
Duck Hee Lee
 
0% Win33% Win

Jie Cui is performing better in the current calendar year.

Jie Cui
Data Point
Duck Hee Lee
Jie Cui
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Duck Hee Lee
 
0% WinN/A% Win

Jie Cui is performing better in the trailing 12 months.

Duck Hee Lee
Data Point
Duck Hee Lee
Jie Cui
Match Wins
0%
N/A
Match Wins (3 Sets)
0%
N/A
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
0%
N/A
Wins From Behind
0%
N/A
Won At Least 1 Set
0%
N/A
Set 1 Win
0%
N/A
Set 2 Win
0%
N/A
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Clay Courts)

2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
0%
23%
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A

Match Total Games (Clay Courts)

2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.33
10.67
10
Over 6.5
100%
100%
100%
Over 7.5
100%
100%
100%
Over 8.5
100%
100%
100%
Over 9.5
50%
60%
55%
Over 10.5
50%
60%
55%
Over 11.5
50%
60%
55%
Over 12.5
0%
40%
20%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
50%
100%
75%
Over 16.5
50%
80%
65%
Over 17.5
50%
80%
65%
Over 18.5
50%
80%
65%
Over 19.5
50%
80%
65%
Over 20.5
50%
80%
65%
Over 21.5
50%
60%
55%
Over 22.5
50%
40%
45%
Over 23.5
50%
20%
35%
Over 24.5
50%
20%
35%
Over 25.5
50%
20%
35%
Over 26.5
50%
20%
35%
Over 27.5
50%
20%
35%
Over 28.5
50%
20%
35%
Over 29.5
50%
20%
35%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.29
9.57
9.43
Over 6.5
97%
98%
98%
Over 7.5
82%
94%
88%
Over 8.5
64%
74%
69%
Over 9.5
44%
46%
45%
Over 10.5
18%
26%
22%
Over 11.5
18%
26%
22%
Over 12.5
8%
12%
10%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
95%
100%
98%
Over 13.5
92%
100%
96%
Over 14.5
90%
100%
95%
Over 15.5
85%
92%
89%
Over 16.5
69%
84%
77%
Over 17.5
54%
74%
64%
Over 18.5
36%
60%
48%
Over 19.5
36%
54%
45%
Over 20.5
31%
44%
38%
Over 21.5
28%
38%
33%
Over 22.5
23%
32%
28%
Over 23.5
18%
28%
23%
Over 24.5
18%
28%
23%
Over 25.5
10%
28%
19%
Over 26.5
10%
24%
17%
Over 27.5
8%
20%
14%
Over 28.5
5%
18%
12%
Over 29.5
5%
16%
11%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break Points Won (Clay Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A

Breaks Per Set data uses Set 1 as a sample.

3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
2.83
Average Break-Points Converted (Set 2)
N/A
N/A
2.23
Average Break-Points Converted (Set 3)
N/A
N/A
0.08
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
98%
Over 1.5
N/A
N/A
91%
Over 2.5
N/A
N/A
63%
Over 3.5
N/A
N/A
28%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Clay Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A

Tie Breaks (Clay Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.3
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
0.5
N/A
0.22
Over 0.5
0%
N/A
N/A
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Under 0.5
100%
N/A
50%
Under 1.5
100%
N/A
50%
Under 2.5
100%
N/A
50%
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won (Clay Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

Head-to-Head (Grass Courts)

Performance
Profile
Data Point
Duck Hee Lee
Jie Cui
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2026 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
N/A0 / 0 Matches
N/A0 / 0 Matches
Data Point
Duck Hee Lee
Jie Cui
Main Hand
Right-handed
Right-handed
Age
27
28
Birthday
May 29, 1998
January 24, 1998
Height
1.75m
1.83m
Weight
75kg
72kg

Win Percentage (Grass Courts)

2026 Calendar Year
Last 12 Months
Duck Hee Lee
 
0% Win33% Win

Jie Cui is performing better in the current calendar year.

Jie Cui
Data Point
Duck Hee Lee
Jie Cui
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Duck Hee Lee
 
N/A% WinN/A% Win

Duck Hee Lee is performing better in the trailing 12 months.

Duck Hee Lee
Data Point
Duck Hee Lee
Jie Cui
Match Wins
N/A
N/A
Match Wins (3 Sets)
N/A
N/A
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
N/A
N/A
Wins From Behind
N/A
N/A
Won At Least 1 Set
N/A
N/A
Set 1 Win
N/A
N/A
Set 2 Win
N/A
N/A
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A

Aces (Grass Courts)

2026 Calendar Year
Last 12 Months
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
N/A
N/A
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
15+
N/A
N/A
N/A
20+
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A
Milestones
Over
Under
Data Point
Duck Hee Lee
Jie Cui
Match Total
Aces Per Match
N/A
N/A
N/A
Most Aces in a match
0%
23%
N/A
1+
N/A
N/A
N/A
2+
N/A
N/A
N/A
3+
N/A
N/A
N/A
4+
N/A
N/A
N/A
5+
N/A
N/A
N/A
6+
N/A
N/A
N/A
7+
N/A
N/A
N/A
8+
N/A
N/A
N/A
9+
N/A
N/A
N/A
10+
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Over 10.5
N/A
N/A
N/A
Over 11.5
N/A
N/A
N/A
Over 12.5
N/A
N/A
N/A
Over 13.5
N/A
N/A
N/A
Over 14.5
N/A
N/A
N/A
Over 15.5
N/A
N/A
N/A
Over 16.5
N/A
N/A
N/A
Over 17.5
N/A
N/A
N/A
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Under 3.5
N/A
N/A
N/A
Under 4.5
N/A
N/A
N/A
Under 5.5
N/A
N/A
N/A
Under 6.5
N/A
N/A
N/A
Under 7.5
N/A
N/A
N/A
Under 8.5
N/A
N/A
N/A
Under 9.5
N/A
N/A
N/A
Under 10.5
N/A
N/A
N/A
Under 11.5
N/A
N/A
N/A
Under 12.5
N/A
N/A
N/A
Under 13.5
N/A
N/A
N/A
Under 14.5
N/A
N/A
N/A

Match Total Games (Grass Courts)

2026 Calendar Year
Last 12 Months
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.33
10.67
10
Over 6.5
100%
100%
100%
Over 7.5
100%
100%
100%
Over 8.5
100%
100%
100%
Over 9.5
50%
60%
55%
Over 10.5
50%
60%
55%
Over 11.5
50%
60%
55%
Over 12.5
0%
40%
20%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
100%
100%
100%
Over 13.5
100%
100%
100%
Over 14.5
100%
100%
100%
Over 15.5
50%
100%
75%
Over 16.5
50%
80%
65%
Over 17.5
50%
80%
65%
Over 18.5
50%
80%
65%
Over 19.5
50%
80%
65%
Over 20.5
50%
80%
65%
Over 21.5
50%
60%
55%
Over 22.5
50%
40%
45%
Over 23.5
50%
20%
35%
Over 24.5
50%
20%
35%
Over 25.5
50%
20%
35%
Over 26.5
50%
20%
35%
Over 27.5
50%
20%
35%
Over 28.5
50%
20%
35%
Over 29.5
50%
20%
35%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A
Total Games In A Set
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Average
Average Games in a Set
9.29
9.57
9.43
Over 6.5
97%
98%
98%
Over 7.5
82%
94%
88%
Over 8.5
64%
74%
69%
Over 9.5
44%
46%
45%
Over 10.5
18%
26%
22%
Over 11.5
18%
26%
22%
Over 12.5
8%
12%
10%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 12.5
95%
100%
98%
Over 13.5
92%
100%
96%
Over 14.5
90%
100%
95%
Over 15.5
85%
92%
89%
Over 16.5
69%
84%
77%
Over 17.5
54%
74%
64%
Over 18.5
36%
60%
48%
Over 19.5
36%
54%
45%
Over 20.5
31%
44%
38%
Over 21.5
28%
38%
33%
Over 22.5
23%
32%
28%
Over 23.5
18%
28%
23%
Over 24.5
18%
28%
23%
Over 25.5
10%
28%
19%
Over 26.5
10%
24%
17%
Over 27.5
8%
20%
14%
Over 28.5
5%
18%
12%
Over 29.5
5%
16%
11%
Data Point
Duck Hee Lee
Jie Cui
Average
Over 18.5
N/A
N/A
N/A
Over 19.5
N/A
N/A
N/A
Over 20.5
N/A
N/A
N/A
Over 21.5
N/A
N/A
N/A
Over 22.5
N/A
N/A
N/A
Over 23.5
N/A
N/A
N/A
Over 24.5
N/A
N/A
N/A
Over 25.5
N/A
N/A
N/A
Over 26.5
N/A
N/A
N/A
Over 27.5
N/A
N/A
N/A
Over 28.5
N/A
N/A
N/A
Over 29.5
N/A
N/A
N/A
Over 30.5
N/A
N/A
N/A
Over 31.5
N/A
N/A
N/A
Over 32.5
N/A
N/A
N/A
Over 33.5
N/A
N/A
N/A
Over 34.5
N/A
N/A
N/A
Over 35.5
N/A
N/A
N/A
Over 36.5
N/A
N/A
N/A
Over 37.5
N/A
N/A
N/A

Break Points Won (Grass Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
N/A
Average Break-Points Converted (Set 2)
N/A
N/A
N/A
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A

Breaks Per Set data uses Set 1 as a sample.

3 Set Matches
5 Set Matches
Breaks Per Set
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Over 3.5
N/A
N/A
N/A
Over 4.5
N/A
N/A
N/A
Over 5.5
N/A
N/A
N/A
Over 6.5
N/A
N/A
N/A
Over 7.5
N/A
N/A
N/A
Over 8.5
N/A
N/A
N/A
Over 9.5
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Average Break-Points Converted (Set 1)
N/A
N/A
2.83
Average Break-Points Converted (Set 2)
N/A
N/A
2.23
Average Break-Points Converted (Set 3)
N/A
N/A
0.08
will Break Serve %
N/A
N/A
N/A
will not Break Serve %
N/A
N/A
N/A
Over 0.5
N/A
N/A
98%
Over 1.5
N/A
N/A
91%
Over 2.5
N/A
N/A
63%
Over 3.5
N/A
N/A
28%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Grass Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Double Faults Per Match
N/A
N/A
N/A
Over 0.5 (1+)
N/A
N/A
N/A
Over 1.5 (2+)
N/A
N/A
N/A
Over 2.5 (3+)
N/A
N/A
N/A
Over 3.5 (4+)
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A

Tie Breaks (Grass Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.3
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
(Match)
Jie Cui
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.22
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A
Data Point
Duck Hee Lee (Match)
Jie Cui (Match)
Average
Tie Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
N/A
Over 1.5
N/A
N/A
N/A
Over 2.5
N/A
N/A
N/A
Under 0.5
N/A
N/A
N/A
Under 1.5
N/A
N/A
N/A
Under 2.5
N/A
N/A
N/A

Net Points Won (Grass Courts)

2026 Calendar Year
Last 12 Months
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (12+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Point Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A
3 Set Matches
5 Set Matches
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points Won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Data Point
Duck Hee Lee
Jie Cui
Match Total
Net Points won Per Match
N/A
N/A
N/A
Over 4.5 (5+)
N/A
N/A
N/A
Over 5.5 (6+)
N/A
N/A
N/A
Over 6.5 (7+)
N/A
N/A
N/A
Over 7.5 (8+)
N/A
N/A
N/A
Over 8.5 (9+)
N/A
N/A
N/A
Over 9.5 (10+)
N/A
N/A
N/A
Over 10.5 (11+)
N/A
N/A
N/A
Over 11.5 (12+)
N/A
N/A
N/A
Over 14.5 (15+)
N/A
N/A
N/A
Over 19.5 (20+)
N/A
N/A
N/A
Over 22.5 (23+)
N/A
N/A
N/A

ATP Singles

Men

Singles

 

Ranking

Elo

801

Marko Miladinovic

34

802

Attila Boros

34

803

Linang Xiao

34

804

Bautista Vilicich

34

805

Jorge Plans

34

806

Izan Almazan Valiente

34

807

Cem Ilkel

33

808

Albert Pedrico Kravtsov

33

809

Dong Ju Kim

33

810

Pedro Rodenas

33

811

Duck Hee Lee

33

812

Pedro Araujo

33

813

Axel Nefve

33

814

Artur Kukasian

33

815

Romain Faucon

33

ATP Singles

Men

Singles

 

Ranking

Elo

413

Michele Ribecai

115

414

Arthur Bouquier

113

415

Daniel Masur

113

416

Aryan Shah

113

417

Braden Shick

112

418

Andrea Guerrieri

112

419

Radu Albot

112

420

Alex Hernandez

112

421

Lucas Poullain

112

422

Stefano Napolitano

111

423

Jie Cui

111

424

Cyril Vandermeersch

111

425

Luca Potenza

111

426

Marek Gengel

110

427

Vadym Ursu

110

WTA Singles

Women

Singles

 

Ranking

Elo

1

Aryna Sabalenka

10,675

2

Iga Swiatek

7,588

3

Elena Rybakina

7,253

4

Coco Gauff

6,803

5

Jessica Pegula

6,583

6

Amanda Anisimova

6,070

7

Jasmine Paolini

4,232

8

Mirra Andreeva

4,001

9

Elina Svitolina

3,845

10

Victoria Mboko

3,211

11

Ekaterina Alexandrova

2,918

12

Belinda Bencic

2,898

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