Mackenzie McDonald vs Jerome Kym Head-to-Head Stats & Results

USA Mackenzie McDonaldMackenzie McDonald - USA
Mackenzie McDonald
64 Average Form
W
L
L
W
L
W
W

ATP Rank

97

Elo Score

601

Age 30, 1.78m, 73kg

H2H Record

No H2H

Wins

No Past Match-Ups

Mackenzie McDonald and Jerome Kym are likely playing for the first time at the professional level.

SwitzerlandJerome KymSwitzerland - Jerome Kym
Jerome Kym
Very Bad Form 29
L
L
W
L
L
L

ATP Rank

133

Elo Score

448

Age 22, 1.98m, 87kg

Verdict : Mackenzie McDonald and Jerome Kym have equal wins in their careers.

H2H Stats
Latest Results
ALL SURFACES
HARD
CLAY
GRASS

Head-to-Head - Full Stats

Data Point
Mackenzie McDonald
Jerome Kym
Prize Money
Career
$6,031,269USD
$227,250USD
Current Rank
97
133
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
64.0%16 / 25 Matches
28.6%2 / 7 Matches
Win Percentage
Last 12 Months
57.8%41 / 71 Matches
70.4%50 / 71 Matches
Data Point
Mackenzie McDonald
Jerome Kym
Main Hand
Right-handed
Right-handed
Age
30
22
Birthday
April 16, 1995
February 12, 2003
Height
1.78m
1.98m
Weight
73kg
87kg

Head-to-Head Record

No head-to-head record between Mackenzie McDonald and Jerome Kym. This might be their first match.

Win Percentage (Match / Set)

Mackenzie McDonald
 
64% Win29% Win

Mackenzie McDonald is performing better in the current calendar year.

Jerome Kym
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
64%
29%
Match Wins (3 Sets)
65%
20%
Match Wins (5 Sets)
63%
50%
Wins in Straight Sets
40%
14%
Wins From Behind
25%
0%
Won At Least 1 Set
84%
43%
Set 1 Win
64%
43%
Set 2 Win
60%
14%
Set 3 Win
55%
50%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mackenzie McDonald
 
58% Win70% Win

Jerome Kym is performing better in the trailing 12 months.

Mackenzie McDonald
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
58%
70%
Match Wins (3 Sets)
60%
72%
Match Wins (5 Sets)
45%
60%
Wins in Straight Sets
44%
54%
Wins From Behind
14%
22%
Won At Least 1 Set
79%
90%
Set 1 Win
65%
68%
Set 2 Win
56%
76%
Set 3 Win
48%
46%
Set 4 Win
0%
N/A
Set 5 Win
0%
N/A

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

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
4.24
5.17
9.41
Most Aces in a match
47%
33%
N/A
1+
94%
67%
84%
2+
82%
67%
81%
3+
65%
67%
72%
4+
53%
67%
72%
5+
47%
50%
72%
6+
18%
50%
72%
7+
18%
50%
66%
8+
18%
33%
66%
9+
12%
17%
54%
10+
12%
17%
43%
15+
0%
0%
17%
20+
0%
0%
9%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
94%
67%
84%
Over 1.5
82%
67%
81%
Over 2.5
65%
67%
72%
Over 3.5
53%
67%
72%
Over 4.5
47%
50%
72%
Over 5.5
24%
50%
72%
Over 6.5
18%
50%
66%
Over 7.5
18%
33%
66%
Over 8.5
12%
17%
54%
Over 9.5
12%
17%
43%
Over 10.5
0%
17%
34%
Over 11.5
0%
17%
31%
Over 12.5
0%
0%
23%
Over 13.5
0%
0%
20%
Over 14.5
0%
0%
17%
Over 15.5
0%
0%
17%
Over 16.5
0%
0%
17%
Over 17.5
0%
0%
17%
Over 18.5
0%
0%
17%
Over 19.5
0%
0%
9%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
6%
33%
17%
Under 1.5
18%
33%
20%
Under 2.5
35%
33%
29%
Under 3.5
47%
33%
29%
Under 4.5
53%
50%
29%
Under 5.5
76%
50%
29%
Under 6.5
82%
50%
34%
Under 7.5
82%
67%
34%
Under 8.5
88%
83%
46%
Under 9.5
88%
83%
58%
Under 10.5
100%
83%
66%
Under 11.5
100%
83%
69%
Under 12.5
100%
100%
78%
Under 13.5
100%
100%
81%
Under 14.5
100%
100%
84%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
4.33
7.13
11.46
Most Aces in a match
46%
77%
N/A
1+
93%
92%
94%
2+
84%
92%
94%
3+
70%
92%
90%
4+
58%
77%
85%
5+
44%
71%
79%
6+
19%
54%
74%
7+
19%
54%
69%
8+
16%
40%
62%
9+
7%
29%
51%
10+
7%
25%
45%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
93%
92%
94%
Over 1.5
84%
92%
94%
Over 2.5
70%
92%
90%
Over 3.5
58%
77%
85%
Over 4.5
44%
71%
79%
Over 5.5
28%
62%
74%
Over 6.5
19%
54%
69%
Over 7.5
16%
40%
62%
Over 8.5
7%
29%
51%
Over 9.5
7%
25%
45%
Over 10.5
4%
21%
40%
Over 11.5
2%
17%
33%
Over 12.5
2%
15%
29%
Over 13.5
0%
8%
28%
Over 14.5
0%
4%
22%
Over 15.5
0%
0%
17%
Over 16.5
0%
0%
17%
Over 17.5
0%
0%
17%
Over 18.5
0%
0%
17%
Over 19.5
0%
0%
9%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
7%
8%
6%
Under 1.5
16%
8%
7%
Under 2.5
30%
8%
10%
Under 3.5
42%
23%
16%
Under 4.5
56%
29%
21%
Under 5.5
72%
38%
27%
Under 6.5
81%
46%
31%
Under 7.5
84%
60%
39%
Under 8.5
93%
71%
49%
Under 9.5
93%
75%
55%
Under 10.5
96%
79%
61%
Under 11.5
98%
83%
67%
Under 12.5
98%
85%
72%
Under 13.5
100%
92%
73%
Under 14.5
100%
96%
79%

Match Total Games - Over/Under

Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.36
9.43
9.4
Over 6.5
100%
100%
100%
Over 7.5
88%
80%
84%
Over 8.5
76%
60%
68%
Over 9.5
35%
40%
38%
Over 10.5
18%
20%
19%
Over 11.5
18%
20%
19%
Over 12.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
88%
60%
74%
Over 13.5
88%
60%
74%
Over 14.5
88%
60%
74%
Over 15.5
88%
60%
74%
Over 16.5
71%
60%
66%
Over 17.5
71%
60%
66%
Over 18.5
71%
60%
66%
Over 19.5
59%
60%
60%
Over 20.5
59%
60%
60%
Over 21.5
53%
60%
57%
Over 22.5
35%
20%
28%
Over 23.5
29%
20%
25%
Over 24.5
29%
0%
15%
Over 25.5
29%
0%
15%
Over 26.5
24%
0%
12%
Over 27.5
24%
0%
12%
Over 28.5
18%
0%
9%
Over 29.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
75%
50%
63%
Over 19.5
75%
50%
63%
Over 20.5
63%
50%
57%
Over 21.5
63%
50%
57%
Over 22.5
63%
50%
57%
Over 23.5
63%
50%
57%
Over 24.5
63%
50%
57%
Over 25.5
38%
50%
44%
Over 26.5
38%
50%
44%
Over 27.5
38%
50%
44%
Over 28.5
25%
50%
38%
Over 29.5
25%
50%
38%
Over 30.5
13%
0%
7%
Over 31.5
13%
0%
7%
Over 32.5
13%
0%
7%
Over 33.5
0%
0%
0%
Over 34.5
0%
0%
0%
Over 35.5
0%
0%
0%
Over 36.5
0%
0%
0%
Over 37.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
97%
97%
97%
Over 13.5
95%
93%
94%
Over 14.5
93%
90%
92%
Over 15.5
88%
87%
88%
Over 16.5
78%
82%
80%
Over 17.5
71%
70%
71%
Over 18.5
64%
69%
67%
Over 19.5
48%
66%
57%
Over 20.5
47%
61%
54%
Over 21.5
45%
51%
48%
Over 22.5
34%
41%
38%
Over 23.5
31%
38%
35%
Over 24.5
31%
31%
31%
Over 25.5
29%
30%
30%
Over 26.5
22%
25%
24%
Over 27.5
22%
21%
22%
Over 28.5
19%
18%
19%
Over 29.5
14%
15%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
82%
60%
71%
Over 19.5
82%
60%
71%
Over 20.5
73%
40%
57%
Over 21.5
73%
40%
57%
Over 22.5
73%
40%
57%
Over 23.5
73%
40%
57%
Over 24.5
73%
40%
57%
Over 25.5
55%
40%
48%
Over 26.5
55%
40%
48%
Over 27.5
55%
40%
48%
Over 28.5
45%
40%
43%
Over 29.5
45%
40%
43%
Over 30.5
36%
20%
28%
Over 31.5
27%
20%
24%
Over 32.5
27%
20%
24%
Over 33.5
18%
20%
19%
Over 34.5
9%
10%
10%
Over 35.5
9%
0%
5%
Over 36.5
9%
0%
5%
Over 37.5
9%
0%
5%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.48
9.63
9.56
Over 6.5
98%
97%
98%
Over 7.5
91%
84%
88%
Over 8.5
69%
74%
72%
Over 9.5
38%
44%
41%
Over 10.5
19%
25%
22%
Over 11.5
19%
25%
22%
Over 12.5
17%
16%
17%

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

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.88
1.75
4.63
Over 0.5
94%
33%
92%
Over 1.5
76%
17%
92%
Over 2.5
53%
17%
66%
Over 3.5
41%
17%
49%
Over 4.5
35%
17%
41%
Over 5.5
6%
17%
41%
Over 6.5
0%
17%
32%
Over 7.5
0%
0%
23%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.88
2.75
5.63
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
75%
50%
100%
Over 3.5
50%
50%
100%
Over 4.5
13%
0%
57%
Over 5.5
0%
0%
50%
Over 6.5
0%
0%
38%
Over 7.5
0%
0%
13%
Over 8.5
0%
0%
7%
Over 9.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1.29
0.58
1.87
Average Break-Points Converted (Set 2)
1.15
1.1
2.25
Average Break-Points Converted (Set 3)
1.25
1.5
2.75
will Break Serve %
47%
17%
N/A
will not Break Serve %
45%
32%
N/A
Over 0.5
76%
17%
81%
Over 1.5
35%
17%
63%
Over 2.5
12%
0%
30%
Over 3.5
0%
0%
15%
Over 4.5
0%
0%
0%
Over 5.5
0%
0%
0%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%

Breaks Per Set data uses Set 1 as a sample.

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.58
2.41
4.99
Over 0.5
91%
83%
96%
Over 1.5
74%
67%
93%
Over 2.5
58%
60%
82%
Over 3.5
44%
42%
69%
Over 4.5
26%
29%
55%
Over 5.5
7%
8%
43%
Over 6.5
2%
2%
26%
Over 7.5
0%
0%
16%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
3.64
2.28
5.92
Over 0.5
100%
89%
100%
Over 1.5
100%
89%
100%
Over 2.5
82%
56%
89%
Over 3.5
64%
33%
84%
Over 4.5
18%
11%
53%
Over 5.5
9%
11%
43%
Over 6.5
0%
0%
34%
Over 7.5
0%
0%
28%
Over 8.5
0%
0%
19%
Over 9.5
0%
0%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1.11
0.97
2.08
Average Break-Points Converted (Set 2)
1.11
1.07
2.18
Average Break-Points Converted (Set 3)
1.24
1.12
2.36
will Break Serve %
47%
39%
N/A
will not Break Serve %
34%
34%
N/A
Over 0.5
75%
67%
89%
Over 1.5
44%
38%
65%
Over 2.5
11%
10%
39%
Over 3.5
0%
0%
15%

Breaks Per Set data uses Set 1 as a sample.

Double Faults - Over/Under

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.24
2.67
4.91
Over 0.5 (1+)
88%
83%
89%
Over 1.5 (2+)
53%
67%
83%
Over 2.5 (3+)
41%
50%
80%
Over 3.5 (4+)
35%
33%
77%
Over 4.5 (5+)
6%
17%
46%
Over 5.5 (6+)
0%
17%
29%
Over 6.5 (7+)
0%
0%
23%
Over 7.5 (8+)
0%
0%
18%
Over 8.5 (9+)
0%
0%
12%
Over 9.5 (10+)
0%
0%
12%
Over 10.5 (11+)
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2
3.5
5.5
Over 0.5 (1+)
88%
100%
100%
Over 1.5 (2+)
50%
50%
63%
Over 2.5 (3+)
13%
50%
63%
Over 3.5 (4+)
13%
50%
63%
Over 4.5 (5+)
13%
50%
63%
Over 5.5 (6+)
13%
50%
38%
Over 6.5 (7+)
13%
0%
32%
Over 7.5 (8+)
0%
0%
32%
Over 8.5 (9+)
0%
0%
32%
Over 9.5 (10+)
0%
0%
25%
Over 10.5 (12+)
0%
0%
25%
Over 11.5 (12+)
0%
0%
N/A
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.58
2.1
4.68
Over 0.5 (1+)
89%
77%
93%
Over 1.5 (2+)
68%
52%
91%
Over 2.5 (3+)
49%
38%
86%
Over 3.5 (4+)
35%
21%
78%
Over 4.5 (5+)
14%
12%
60%
Over 5.5 (6+)
2%
8%
44%
Over 6.5 (7+)
0%
2%
34%
Over 7.5 (8+)
0%
0%
27%
Over 8.5 (9+)
0%
0%
15%
Over 9.5 (10+)
0%
0%
10%
Over 10.5 (11+)
0%
0%
5%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.55
2.67
5.22
Over 0.5 (1+)
91%
89%
100%
Over 1.5 (2+)
55%
67%
86%
Over 2.5 (3+)
27%
56%
80%
Over 3.5 (4+)
27%
22%
80%
Over 4.5 (5+)
27%
22%
63%
Over 5.5 (6+)
18%
11%
45%
Over 6.5 (7+)
9%
0%
29%
Over 7.5 (8+)
0%
0%
25%
Over 8.5 (9+)
0%
0%
25%
Over 9.5 (10+)
0%
0%
20%
Over 10.5 (12+)
0%
0%
20%

Tie Breaks - Over/Under

Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0.18
0.4
0.29
Over 0.5
18%
40%
29%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
82%
60%
29%
Under 1.5
100%
100%
0%
Under 2.5
100%
100%
0%
Data Point
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.5
0.5
0.5
Over 0.5
38%
50%
44%
Over 1.5
13%
0%
6%
Over 2.5
0%
0%
0%
Under 0.5
63%
50%
56%
Under 1.5
88%
100%
94%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0.33
0.43
0.38
Over 0.5
28%
33%
30%
Over 1.5
5%
10%
8%
Over 2.5
0%
0%
0%
Under 0.5
28%
33%
30%
Under 1.5
5%
10%
8%
Under 2.5
0%
0%
0%
Data Point
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.55
0.6
0.57
Over 0.5
36%
50%
43%
Over 1.5
18%
10%
14%
Over 2.5
0%
0%
0%
Under 0.5
64%
50%
57%
Under 1.5
82%
90%
86%
Under 2.5
100%
100%
100%

Head-to-Head (Hard Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
69.2%9 / 13 Matches
50.0%1 / 2 Matches
Win Percentage
Last 12 Months
67.5%27 / 40 Matches
62.5%10 / 16 Matches
Data Point
Mackenzie McDonald
Jerome Kym
Main Hand
Right-handed
Right-handed
Age
30
22
Birthday
April 16, 1995
February 12, 2003
Height
1.78m
1.98m
Weight
73kg
87kg

Win Percentage (Hard Courts)

Mackenzie McDonald
 
64% Win29% Win

Mackenzie McDonald is performing better in the current calendar year.

Jerome Kym
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
69%
50%
Match Wins (3 Sets)
69%
50%
Match Wins (5 Sets)
63%
50%
Wins in Straight Sets
38%
0%
Wins From Behind
33%
0%
Won At Least 1 Set
85%
50%
Set 1 Win
54%
50%
Set 2 Win
69%
0%
Set 3 Win
67%
100%
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mackenzie McDonald
 
68% Win63% Win

Mackenzie McDonald is performing better in the trailing 12 months.

Mackenzie McDonald
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
68%
63%
Match Wins (3 Sets)
68%
63%
Match Wins (5 Sets)
56%
63%
Wins in Straight Sets
53%
56%
Wins From Behind
19%
0%
Won At Least 1 Set
83%
81%
Set 1 Win
68%
75%
Set 2 Win
68%
63%
Set 3 Win
50%
25%
Set 4 Win
0%
N/A
Set 5 Win
0%
N/A

Aces (Hard Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
4.69
6.67
11.36
Most Aces in a match
54%
67%
N/A
1+
100%
67%
84%
2+
92%
67%
84%
3+
69%
67%
76%
4+
54%
67%
76%
5+
46%
67%
76%
6+
23%
67%
76%
7+
23%
67%
68%
8+
23%
67%
68%
9+
15%
33%
53%
10+
15%
33%
53%
15+
0%
0%
17%
20+
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
100%
67%
84%
Over 1.5
92%
67%
84%
Over 2.5
69%
67%
76%
Over 3.5
54%
67%
76%
Over 4.5
46%
67%
76%
Over 5.5
31%
67%
76%
Over 6.5
23%
67%
68%
Over 7.5
23%
67%
68%
Over 8.5
15%
33%
53%
Over 9.5
15%
33%
53%
Over 10.5
0%
33%
36%
Over 11.5
0%
33%
32%
Over 12.5
0%
0%
24%
Over 13.5
0%
0%
21%
Over 14.5
0%
0%
17%
Over 15.5
0%
0%
17%
Over 16.5
0%
0%
17%
Over 17.5
0%
0%
17%
Over 18.5
0%
0%
17%
Over 19.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
0%
33%
17%
Under 1.5
8%
33%
17%
Under 2.5
31%
33%
24%
Under 3.5
46%
33%
24%
Under 4.5
54%
33%
24%
Under 5.5
69%
33%
24%
Under 6.5
77%
33%
32%
Under 7.5
77%
33%
32%
Under 8.5
85%
67%
48%
Under 9.5
85%
67%
48%
Under 10.5
100%
67%
65%
Under 11.5
100%
67%
68%
Under 12.5
100%
100%
76%
Under 13.5
100%
100%
80%
Under 14.5
100%
100%
84%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
5.15
7.71
12.86
Most Aces in a match
46%
77%
N/A
1+
100%
94%
97%
2+
95%
94%
97%
3+
82%
94%
95%
4+
69%
76%
91%
5+
51%
76%
85%
6+
28%
65%
84%
7+
28%
65%
79%
8+
23%
53%
67%
9+
10%
35%
60%
10+
10%
29%
53%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
100%
94%
97%
Over 1.5
95%
94%
97%
Over 2.5
82%
94%
95%
Over 3.5
69%
76%
91%
Over 4.5
51%
76%
85%
Over 5.5
36%
76%
84%
Over 6.5
28%
65%
79%
Over 7.5
23%
53%
67%
Over 8.5
10%
35%
60%
Over 9.5
10%
29%
53%
Over 10.5
5%
24%
41%
Over 11.5
3%
24%
37%
Over 12.5
3%
18%
34%
Over 13.5
0%
12%
29%
Over 14.5
0%
0%
22%
Over 15.5
0%
0%
17%
Over 16.5
0%
0%
17%
Over 17.5
0%
0%
17%
Over 18.5
0%
0%
17%
Over 19.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
0%
6%
3%
Under 1.5
5%
6%
3%
Under 2.5
18%
6%
6%
Under 3.5
31%
24%
10%
Under 4.5
49%
24%
15%
Under 5.5
64%
24%
17%
Under 6.5
72%
35%
22%
Under 7.5
77%
47%
34%
Under 8.5
90%
65%
40%
Under 9.5
90%
71%
48%
Under 10.5
95%
76%
59%
Under 11.5
97%
76%
63%
Under 12.5
97%
82%
67%
Under 13.5
100%
88%
71%
Under 14.5
100%
100%
78%

Match Total Games (Hard Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.36
9.43
9.4
Over 6.5
100%
100%
100%
Over 7.5
88%
80%
84%
Over 8.5
76%
60%
68%
Over 9.5
35%
40%
38%
Over 10.5
18%
20%
19%
Over 11.5
18%
20%
19%
Over 12.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
88%
60%
74%
Over 13.5
88%
60%
74%
Over 14.5
88%
60%
74%
Over 15.5
88%
60%
74%
Over 16.5
71%
60%
66%
Over 17.5
71%
60%
66%
Over 18.5
71%
60%
66%
Over 19.5
59%
60%
60%
Over 20.5
59%
60%
60%
Over 21.5
53%
60%
57%
Over 22.5
35%
20%
28%
Over 23.5
29%
20%
25%
Over 24.5
29%
0%
15%
Over 25.5
29%
0%
15%
Over 26.5
24%
0%
12%
Over 27.5
24%
0%
12%
Over 28.5
18%
0%
9%
Over 29.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
75%
50%
63%
Over 19.5
75%
50%
63%
Over 20.5
63%
50%
57%
Over 21.5
63%
50%
57%
Over 22.5
63%
50%
57%
Over 23.5
63%
50%
57%
Over 24.5
63%
50%
57%
Over 25.5
38%
50%
44%
Over 26.5
38%
50%
44%
Over 27.5
38%
50%
44%
Over 28.5
25%
50%
38%
Over 29.5
25%
50%
38%
Over 30.5
13%
0%
7%
Over 31.5
13%
0%
7%
Over 32.5
13%
0%
7%
Over 33.5
0%
0%
0%
Over 34.5
0%
0%
0%
Over 35.5
0%
0%
0%
Over 36.5
0%
0%
0%
Over 37.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
97%
97%
97%
Over 13.5
95%
93%
94%
Over 14.5
93%
90%
92%
Over 15.5
88%
87%
88%
Over 16.5
78%
82%
80%
Over 17.5
71%
70%
71%
Over 18.5
64%
69%
67%
Over 19.5
48%
66%
57%
Over 20.5
47%
61%
54%
Over 21.5
45%
51%
48%
Over 22.5
34%
41%
38%
Over 23.5
31%
38%
35%
Over 24.5
31%
31%
31%
Over 25.5
29%
30%
30%
Over 26.5
22%
25%
24%
Over 27.5
22%
21%
22%
Over 28.5
19%
18%
19%
Over 29.5
14%
15%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
82%
60%
71%
Over 19.5
82%
60%
71%
Over 20.5
73%
40%
57%
Over 21.5
73%
40%
57%
Over 22.5
73%
40%
57%
Over 23.5
73%
40%
57%
Over 24.5
73%
40%
57%
Over 25.5
55%
40%
48%
Over 26.5
55%
40%
48%
Over 27.5
55%
40%
48%
Over 28.5
45%
40%
43%
Over 29.5
45%
40%
43%
Over 30.5
36%
20%
28%
Over 31.5
27%
20%
24%
Over 32.5
27%
20%
24%
Over 33.5
18%
20%
19%
Over 34.5
9%
10%
10%
Over 35.5
9%
0%
5%
Over 36.5
9%
0%
5%
Over 37.5
9%
0%
5%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.48
9.63
9.56
Over 6.5
98%
97%
98%
Over 7.5
91%
84%
88%
Over 8.5
69%
74%
72%
Over 9.5
38%
44%
41%
Over 10.5
19%
25%
22%
Over 11.5
19%
25%
22%
Over 12.5
17%
16%
17%

Break Points Won (Hard Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
3.27
2.33
5.6
Over 0.5
100%
67%
84%
Over 1.5
85%
33%
84%
Over 2.5
69%
33%
80%
Over 3.5
54%
33%
72%
Over 4.5
46%
33%
55%
Over 5.5
8%
33%
55%
Over 6.5
0%
33%
48%
Over 7.5
0%
0%
36%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.88
2.75
5.63
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
75%
50%
100%
Over 3.5
50%
50%
100%
Over 4.5
13%
0%
57%
Over 5.5
0%
0%
50%
Over 6.5
0%
0%
38%
Over 7.5
0%
0%
13%
Over 8.5
0%
0%
7%
Over 9.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1.38
0.67
2.05
Average Break-Points Converted (Set 2)
1.31
1.75
3.06
Average Break-Points Converted (Set 3)
1.25
1.5
2.75
will Break Serve %
48%
33%
N/A
will not Break Serve %
46%
22%
N/A
Over 0.5
77%
33%
80%
Over 1.5
38%
33%
72%
Over 2.5
15%
0%
35%
Over 3.5
0%
0%
19%
Over 4.5
0%
0%
0%
Over 5.5
0%
0%
0%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%

Breaks Per Set data uses Set 1 as a sample.

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.59
2.06
4.65
Over 0.5
92%
82%
94%
Over 1.5
82%
65%
90%
Over 2.5
64%
59%
79%
Over 3.5
49%
35%
67%
Over 4.5
33%
18%
48%
Over 5.5
5%
6%
35%
Over 6.5
0%
6%
22%
Over 7.5
0%
0%
14%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
3.22
2.29
5.51
Over 0.5
100%
86%
100%
Over 1.5
100%
86%
100%
Over 2.5
78%
57%
89%
Over 3.5
56%
43%
84%
Over 4.5
11%
14%
53%
Over 5.5
0%
14%
43%
Over 6.5
0%
0%
34%
Over 7.5
0%
0%
28%
Over 8.5
0%
0%
19%
Over 9.5
0%
0%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1.05
0.85
2.08
Average Break-Points Converted (Set 2)
1.21
0.97
2.18
Average Break-Points Converted (Set 3)
1.08
1.25
2.36
will Break Serve %
46%
45%
N/A
will not Break Serve %
28%
16%
N/A
Over 0.5
72%
71%
89%
Over 1.5
44%
41%
65%
Over 2.5
13%
6%
39%
Over 3.5
0%
0%
15%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Hard Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.69
2.33
5.02
Over 0.5 (1+)
92%
67%
84%
Over 1.5 (2+)
69%
33%
80%
Over 2.5 (3+)
54%
33%
80%
Over 3.5 (4+)
46%
33%
76%
Over 4.5 (5+)
8%
33%
51%
Over 5.5 (6+)
0%
33%
44%
Over 6.5 (7+)
0%
0%
36%
Over 7.5 (8+)
0%
0%
28%
Over 8.5 (9+)
0%
0%
21%
Over 9.5 (10+)
0%
0%
21%
Over 10.5 (11+)
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2
3.5
5.5
Over 0.5 (1+)
88%
100%
100%
Over 1.5 (2+)
50%
50%
63%
Over 2.5 (3+)
13%
50%
63%
Over 3.5 (4+)
13%
50%
63%
Over 4.5 (5+)
13%
50%
63%
Over 5.5 (6+)
13%
50%
38%
Over 6.5 (7+)
13%
0%
32%
Over 7.5 (8+)
0%
0%
32%
Over 8.5 (9+)
0%
0%
32%
Over 9.5 (10+)
0%
0%
25%
Over 10.5 (12+)
0%
0%
25%
Over 11.5 (12+)
0%
0%
N/A
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.74
1.88
4.62
Over 0.5 (1+)
90%
71%
93%
Over 1.5 (2+)
74%
47%
90%
Over 2.5 (3+)
54%
35%
89%
Over 3.5 (4+)
38%
12%
85%
Over 4.5 (5+)
15%
12%
61%
Over 5.5 (6+)
3%
12%
43%
Over 6.5 (7+)
0%
0%
31%
Over 7.5 (8+)
0%
0%
22%
Over 8.5 (9+)
0%
0%
13%
Over 9.5 (10+)
0%
0%
6%
Over 10.5 (11+)
0%
0%
2%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.44
2.71
5.15
Over 0.5 (1+)
89%
100%
100%
Over 1.5 (2+)
56%
71%
82%
Over 2.5 (3+)
22%
57%
75%
Over 3.5 (4+)
22%
14%
75%
Over 4.5 (5+)
22%
14%
61%
Over 5.5 (6+)
22%
14%
38%
Over 6.5 (7+)
11%
0%
26%
Over 7.5 (8+)
0%
0%
26%
Over 8.5 (9+)
0%
0%
26%
Over 9.5 (10+)
0%
0%
20%
Over 10.5 (12+)
0%
0%
20%

Tie Breaks (Hard Courts)

Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0.23
0.5
0.29
Over 0.5
15%
0%
8%
Over 1.5
0%
0%
0%
Over 2.5
0%
0%
0%
Under 0.5
85%
100%
93%
Under 1.5
100%
100%
100%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.5
0.5
0.5
Over 0.5
38%
50%
44%
Over 1.5
13%
0%
6%
Over 2.5
0%
0%
0%
Under 0.5
63%
50%
56%
Under 1.5
88%
100%
94%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0.38
0.38
0.38
Over 0.5
18%
13%
16%
Over 1.5
3%
0%
2%
Over 2.5
0%
0%
0%
Under 0.5
83%
88%
86%
Under 1.5
98%
100%
99%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.55
0.6
0.57
Over 0.5
36%
50%
43%
Over 1.5
18%
10%
14%
Over 2.5
0%
0%
0%
Under 0.5
64%
50%
57%
Under 1.5
82%
90%
86%
Under 2.5
100%
100%
100%

Head-to-Head (Clay Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
50.0%2 / 4 Matches
0.0%0 / 3 Matches
Win Percentage
Last 12 Months
28.6%2 / 7 Matches
75.0%33 / 44 Matches
Data Point
Mackenzie McDonald
Jerome Kym
Main Hand
Right-handed
Right-handed
Age
30
22
Birthday
April 16, 1995
February 12, 2003
Height
1.78m
1.98m
Weight
73kg
87kg

Win Percentage (Clay Courts)

Mackenzie McDonald
 
64% Win29% Win

Mackenzie McDonald is performing better in the current calendar year.

Jerome Kym
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
50%
0%
Match Wins (3 Sets)
50%
0%
Match Wins (5 Sets)
N/A
N/A
Wins in Straight Sets
50%
0%
Wins From Behind
0%
0%
Won At Least 1 Set
50%
0%
Set 1 Win
50%
0%
Set 2 Win
50%
0%
Set 3 Win
N/A
N/A
Set 4 Win
N/A
N/A
Set 5 Win
N/A
N/A
Mackenzie McDonald
 
29% Win75% Win

Jerome Kym is performing better in the trailing 12 months.

Mackenzie McDonald
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
29%
75%
Match Wins (3 Sets)
29%
75%
Match Wins (5 Sets)
0%
50%
Wins in Straight Sets
29%
50%
Wins From Behind
0%
35%
Won At Least 1 Set
43%
91%
Set 1 Win
43%
64%
Set 2 Win
29%
77%
Set 3 Win
0%
61%
Set 4 Win
0%
N/A
Set 5 Win
0%
N/A

Aces (Clay Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
2.75
3.67
6.42
Most Aces in a match
25%
0%
N/A
1+
75%
67%
84%
2+
50%
67%
71%
3+
50%
67%
59%
4+
50%
67%
59%
5+
50%
33%
59%
6+
0%
33%
59%
7+
0%
33%
59%
8+
0%
0%
59%
9+
0%
0%
59%
10+
0%
0%
29%
15+
0%
0%
17%
20+
0%
0%
17%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
75%
67%
84%
Over 1.5
50%
67%
71%
Over 2.5
50%
67%
59%
Over 3.5
50%
67%
59%
Over 4.5
50%
33%
59%
Over 5.5
0%
33%
59%
Over 6.5
0%
33%
59%
Over 7.5
0%
0%
59%
Over 8.5
0%
0%
59%
Over 9.5
0%
0%
29%
Over 10.5
0%
0%
29%
Over 11.5
0%
0%
29%
Over 12.5
0%
0%
17%
Over 13.5
0%
0%
17%
Over 14.5
0%
0%
17%
Over 15.5
0%
0%
17%
Over 16.5
0%
0%
17%
Over 17.5
0%
0%
17%
Over 18.5
0%
0%
17%
Over 19.5
0%
0%
17%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
25%
33%
17%
Under 1.5
50%
33%
29%
Under 2.5
50%
33%
42%
Under 3.5
50%
33%
42%
Under 4.5
50%
67%
42%
Under 5.5
100%
67%
42%
Under 6.5
100%
67%
42%
Under 7.5
100%
100%
42%
Under 8.5
100%
100%
42%
Under 9.5
100%
100%
71%
Under 10.5
100%
100%
71%
Under 11.5
100%
100%
71%
Under 12.5
100%
100%
84%
Under 13.5
100%
100%
84%
Under 14.5
100%
100%
84%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
1.71
7.27
8.98
Most Aces in a match
46%
77%
N/A
1+
57%
97%
92%
2+
29%
97%
84%
3+
29%
97%
70%
4+
29%
82%
66%
5+
29%
73%
63%
6+
0%
52%
58%
7+
0%
52%
57%
8+
0%
36%
54%
9+
0%
27%
48%
10+
0%
24%
31%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
57%
97%
92%
Over 1.5
29%
97%
84%
Over 2.5
29%
97%
70%
Over 3.5
29%
82%
66%
Over 4.5
29%
73%
63%
Over 5.5
0%
58%
58%
Over 6.5
0%
52%
57%
Over 7.5
0%
36%
54%
Over 8.5
0%
27%
48%
Over 9.5
0%
24%
31%
Over 10.5
0%
21%
30%
Over 11.5
0%
15%
27%
Over 12.5
0%
15%
20%
Over 13.5
0%
6%
20%
Over 14.5
0%
6%
17%
Over 15.5
0%
0%
17%
Over 16.5
0%
0%
17%
Over 17.5
0%
0%
17%
Over 18.5
0%
0%
17%
Over 19.5
0%
0%
17%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
43%
3%
9%
Under 1.5
71%
3%
16%
Under 2.5
71%
3%
30%
Under 3.5
71%
18%
35%
Under 4.5
71%
27%
38%
Under 5.5
100%
42%
42%
Under 6.5
100%
48%
44%
Under 7.5
100%
64%
47%
Under 8.5
100%
73%
53%
Under 9.5
100%
76%
69%
Under 10.5
100%
79%
71%
Under 11.5
100%
85%
74%
Under 12.5
100%
85%
81%
Under 13.5
100%
94%
81%
Under 14.5
100%
94%
84%

Match Total Games (Clay Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.36
9.43
9.4
Over 6.5
100%
100%
100%
Over 7.5
88%
80%
84%
Over 8.5
76%
60%
68%
Over 9.5
35%
40%
38%
Over 10.5
18%
20%
19%
Over 11.5
18%
20%
19%
Over 12.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
88%
60%
74%
Over 13.5
88%
60%
74%
Over 14.5
88%
60%
74%
Over 15.5
88%
60%
74%
Over 16.5
71%
60%
66%
Over 17.5
71%
60%
66%
Over 18.5
71%
60%
66%
Over 19.5
59%
60%
60%
Over 20.5
59%
60%
60%
Over 21.5
53%
60%
57%
Over 22.5
35%
20%
28%
Over 23.5
29%
20%
25%
Over 24.5
29%
0%
15%
Over 25.5
29%
0%
15%
Over 26.5
24%
0%
12%
Over 27.5
24%
0%
12%
Over 28.5
18%
0%
9%
Over 29.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
75%
50%
63%
Over 19.5
75%
50%
63%
Over 20.5
63%
50%
57%
Over 21.5
63%
50%
57%
Over 22.5
63%
50%
57%
Over 23.5
63%
50%
57%
Over 24.5
63%
50%
57%
Over 25.5
38%
50%
44%
Over 26.5
38%
50%
44%
Over 27.5
38%
50%
44%
Over 28.5
25%
50%
38%
Over 29.5
25%
50%
38%
Over 30.5
13%
0%
7%
Over 31.5
13%
0%
7%
Over 32.5
13%
0%
7%
Over 33.5
0%
0%
0%
Over 34.5
0%
0%
0%
Over 35.5
0%
0%
0%
Over 36.5
0%
0%
0%
Over 37.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
97%
97%
97%
Over 13.5
95%
93%
94%
Over 14.5
93%
90%
92%
Over 15.5
88%
87%
88%
Over 16.5
78%
82%
80%
Over 17.5
71%
70%
71%
Over 18.5
64%
69%
67%
Over 19.5
48%
66%
57%
Over 20.5
47%
61%
54%
Over 21.5
45%
51%
48%
Over 22.5
34%
41%
38%
Over 23.5
31%
38%
35%
Over 24.5
31%
31%
31%
Over 25.5
29%
30%
30%
Over 26.5
22%
25%
24%
Over 27.5
22%
21%
22%
Over 28.5
19%
18%
19%
Over 29.5
14%
15%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
82%
60%
71%
Over 19.5
82%
60%
71%
Over 20.5
73%
40%
57%
Over 21.5
73%
40%
57%
Over 22.5
73%
40%
57%
Over 23.5
73%
40%
57%
Over 24.5
73%
40%
57%
Over 25.5
55%
40%
48%
Over 26.5
55%
40%
48%
Over 27.5
55%
40%
48%
Over 28.5
45%
40%
43%
Over 29.5
45%
40%
43%
Over 30.5
36%
20%
28%
Over 31.5
27%
20%
24%
Over 32.5
27%
20%
24%
Over 33.5
18%
20%
19%
Over 34.5
9%
10%
10%
Over 35.5
9%
0%
5%
Over 36.5
9%
0%
5%
Over 37.5
9%
0%
5%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.48
9.63
9.56
Over 6.5
98%
97%
98%
Over 7.5
91%
84%
88%
Over 8.5
69%
74%
72%
Over 9.5
38%
44%
41%
Over 10.5
19%
25%
22%
Over 11.5
19%
25%
22%
Over 12.5
17%
16%
17%

Break Points Won (Clay Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
1.62
1.17
2.79
Over 0.5
75%
0%
100%
Over 1.5
50%
0%
100%
Over 2.5
0%
0%
42%
Over 3.5
0%
0%
13%
Over 4.5
0%
0%
13%
Over 5.5
0%
0%
13%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
100%
Over 1.5
N/A
N/A
100%
Over 2.5
N/A
N/A
100%
Over 3.5
N/A
N/A
100%
Over 4.5
N/A
N/A
57%
Over 5.5
N/A
N/A
50%
Over 6.5
N/A
N/A
38%
Over 7.5
N/A
N/A
13%
Over 8.5
N/A
N/A
7%
Over 9.5
N/A
N/A
0%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1
0.5
1.5
Average Break-Points Converted (Set 2)
0.62
0.67
1.29
Average Break-Points Converted (Set 3)
N/A
N/A
N/A
will Break Serve %
44%
0%
N/A
will not Break Serve %
42%
42%
N/A
Over 0.5
75%
0%
84%
Over 1.5
25%
0%
54%
Over 2.5
0%
0%
13%
Over 3.5
0%
0%
0%
Over 4.5
0%
0%
0%
Over 5.5
0%
0%
0%
Over 6.5
0%
0%
0%
Over 7.5
0%
0%
0%

Breaks Per Set data uses Set 1 as a sample.

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.21
2.74
4.95
Over 0.5
86%
88%
100%
Over 1.5
43%
73%
97%
Over 2.5
14%
64%
78%
Over 3.5
0%
48%
68%
Over 4.5
0%
36%
62%
Over 5.5
0%
9%
51%
Over 6.5
0%
0%
22%
Over 7.5
0%
0%
9%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
7
2.25
9.25
Over 0.5
100%
100%
100%
Over 1.5
100%
100%
100%
Over 2.5
100%
50%
89%
Over 3.5
100%
0%
84%
Over 4.5
100%
0%
53%
Over 5.5
100%
0%
43%
Over 6.5
0%
0%
34%
Over 7.5
0%
0%
28%
Over 8.5
0%
0%
19%
Over 9.5
0%
0%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1.21
1.09
2.08
Average Break-Points Converted (Set 2)
0.79
1.12
2.18
Average Break-Points Converted (Set 3)
1.5
1.09
2.36
will Break Serve %
46%
39%
N/A
will not Break Serve %
52%
45%
N/A
Over 0.5
86%
70%
89%
Over 1.5
29%
39%
65%
Over 2.5
0%
12%
39%
Over 3.5
0%
0%
15%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Clay Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
0.75
3
3.75
Over 0.5 (1+)
75%
100%
88%
Over 1.5 (2+)
0%
100%
75%
Over 2.5 (3+)
0%
67%
63%
Over 3.5 (4+)
0%
33%
63%
Over 4.5 (5+)
0%
0%
29%
Over 5.5 (6+)
0%
0%
0%
Over 6.5 (7+)
0%
0%
0%
Over 7.5 (8+)
0%
0%
0%
Over 8.5 (9+)
0%
0%
0%
Over 9.5 (10+)
0%
0%
0%
Over 10.5 (11+)
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
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 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
1.57
2.33
3.9
Over 0.5 (1+)
86%
85%
92%
Over 1.5 (2+)
43%
58%
84%
Over 2.5 (3+)
29%
42%
69%
Over 3.5 (4+)
0%
27%
60%
Over 4.5 (5+)
0%
12%
51%
Over 5.5 (6+)
0%
6%
30%
Over 6.5 (7+)
0%
3%
25%
Over 7.5 (8+)
0%
0%
15%
Over 8.5 (9+)
0%
0%
9%
Over 9.5 (10+)
0%
0%
8%
Over 10.5 (11+)
0%
0%
3%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
5
2.5
7.5
Over 0.5 (1+)
100%
50%
100%
Over 1.5 (2+)
100%
50%
100%
Over 2.5 (3+)
100%
50%
100%
Over 3.5 (4+)
100%
50%
100%
Over 4.5 (5+)
100%
50%
75%
Over 5.5 (6+)
0%
0%
75%
Over 6.5 (7+)
0%
0%
50%
Over 7.5 (8+)
0%
0%
50%
Over 8.5 (9+)
0%
0%
50%
Over 9.5 (10+)
0%
0%
50%
Over 10.5 (12+)
0%
0%
50%

Tie Breaks (Clay Courts)

Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0
0.33
0.29
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
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.5
0.5
0.5
Over 0.5
38%
50%
44%
Over 1.5
13%
0%
6%
Over 2.5
0%
0%
0%
Under 0.5
63%
50%
56%
Under 1.5
88%
100%
94%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0.14
0.45
0.38
Over 0.5
0%
30%
15%
Over 1.5
0%
5%
3%
Over 2.5
0%
0%
0%
Under 0.5
100%
70%
85%
Under 1.5
100%
95%
98%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.55
0.6
0.57
Over 0.5
36%
50%
43%
Over 1.5
18%
10%
14%
Over 2.5
0%
0%
0%
Under 0.5
64%
50%
57%
Under 1.5
82%
90%
86%
Under 2.5
100%
100%
100%

Head-to-Head (Grass Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Wins
H2H
0(0%)
0(0%)
Sets Won
H2H
0(0%)
0(0%)
Win Percentage
2025 Calendar Year
N/A0 / 0 Matches
N/A0 / 0 Matches
Win Percentage
Last 12 Months
50.0%5 / 10 Matches
N/A0 / 0 Matches
Data Point
Mackenzie McDonald
Jerome Kym
Main Hand
Right-handed
Right-handed
Age
30
22
Birthday
April 16, 1995
February 12, 2003
Height
1.78m
1.98m
Weight
73kg
87kg

Win Percentage (Grass Courts)

Mackenzie McDonald
 
64% Win29% Win

Mackenzie McDonald is performing better in the current calendar year.

Jerome Kym
Data Point
Mackenzie McDonald
Jerome Kym
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
Mackenzie McDonald
 
50% WinN/A% Win

Jerome Kym is performing better in the trailing 12 months.

Mackenzie McDonald
Data Point
Mackenzie McDonald
Jerome Kym
Match Wins
50%
N/A
Match Wins (3 Sets)
50%
N/A
Match Wins (5 Sets)
0%
N/A
Wins in Straight Sets
30%
N/A
Wins From Behind
17%
N/A
Won At Least 1 Set
70%
N/A
Set 1 Win
60%
N/A
Set 2 Win
40%
N/A
Set 3 Win
50%
N/A
Set 4 Win
0%
N/A
Set 5 Win
0%
N/A

Aces (Grass Courts)

Data Point
Mackenzie McDonald
Jerome Kym
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
Mackenzie McDonald
Jerome Kym
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
Mackenzie McDonald
Jerome Kym
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
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Aces Per Match
2.9
N/A
N/A
Most Aces in a match
46%
77%
N/A
1+
90%
N/A
45%
2+
80%
N/A
45%
3+
50%
N/A
45%
4+
30%
N/A
45%
5+
20%
N/A
40%
6+
0%
N/A
30%
7+
0%
N/A
30%
8+
0%
N/A
30%
9+
0%
N/A
20%
10+
0%
N/A
20%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Over 0.5
90%
N/A
45%
Over 1.5
80%
N/A
45%
Over 2.5
50%
N/A
45%
Over 3.5
30%
N/A
45%
Over 4.5
20%
N/A
40%
Over 5.5
20%
N/A
30%
Over 6.5
0%
N/A
30%
Over 7.5
0%
N/A
30%
Over 8.5
0%
N/A
20%
Over 9.5
0%
N/A
20%
Over 10.5
0%
N/A
20%
Over 11.5
0%
N/A
10%
Over 12.5
0%
N/A
5%
Over 13.5
0%
N/A
5%
Over 14.5
0%
N/A
5%
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
Mackenzie McDonald
Jerome Kym
Match Total
Under 0.5
10%
N/A
5%
Under 1.5
20%
N/A
5%
Under 2.5
50%
N/A
5%
Under 3.5
70%
N/A
5%
Under 4.5
80%
N/A
10%
Under 5.5
80%
N/A
20%
Under 6.5
100%
N/A
20%
Under 7.5
100%
N/A
20%
Under 8.5
100%
N/A
30%
Under 9.5
100%
N/A
30%
Under 10.5
100%
N/A
30%
Under 11.5
100%
N/A
40%
Under 12.5
100%
N/A
45%
Under 13.5
100%
N/A
45%
Under 14.5
100%
N/A
45%

Match Total Games (Grass Courts)

Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.36
9.43
9.4
Over 6.5
100%
100%
100%
Over 7.5
88%
80%
84%
Over 8.5
76%
60%
68%
Over 9.5
35%
40%
38%
Over 10.5
18%
20%
19%
Over 11.5
18%
20%
19%
Over 12.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
88%
60%
74%
Over 13.5
88%
60%
74%
Over 14.5
88%
60%
74%
Over 15.5
88%
60%
74%
Over 16.5
71%
60%
66%
Over 17.5
71%
60%
66%
Over 18.5
71%
60%
66%
Over 19.5
59%
60%
60%
Over 20.5
59%
60%
60%
Over 21.5
53%
60%
57%
Over 22.5
35%
20%
28%
Over 23.5
29%
20%
25%
Over 24.5
29%
0%
15%
Over 25.5
29%
0%
15%
Over 26.5
24%
0%
12%
Over 27.5
24%
0%
12%
Over 28.5
18%
0%
9%
Over 29.5
12%
0%
6%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
75%
50%
63%
Over 19.5
75%
50%
63%
Over 20.5
63%
50%
57%
Over 21.5
63%
50%
57%
Over 22.5
63%
50%
57%
Over 23.5
63%
50%
57%
Over 24.5
63%
50%
57%
Over 25.5
38%
50%
44%
Over 26.5
38%
50%
44%
Over 27.5
38%
50%
44%
Over 28.5
25%
50%
38%
Over 29.5
25%
50%
38%
Over 30.5
13%
0%
7%
Over 31.5
13%
0%
7%
Over 32.5
13%
0%
7%
Over 33.5
0%
0%
0%
Over 34.5
0%
0%
0%
Over 35.5
0%
0%
0%
Over 36.5
0%
0%
0%
Over 37.5
0%
0%
0%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 12.5
97%
97%
97%
Over 13.5
95%
93%
94%
Over 14.5
93%
90%
92%
Over 15.5
88%
87%
88%
Over 16.5
78%
82%
80%
Over 17.5
71%
70%
71%
Over 18.5
64%
69%
67%
Over 19.5
48%
66%
57%
Over 20.5
47%
61%
54%
Over 21.5
45%
51%
48%
Over 22.5
34%
41%
38%
Over 23.5
31%
38%
35%
Over 24.5
31%
31%
31%
Over 25.5
29%
30%
30%
Over 26.5
22%
25%
24%
Over 27.5
22%
21%
22%
Over 28.5
19%
18%
19%
Over 29.5
14%
15%
15%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Over 18.5
82%
60%
71%
Over 19.5
82%
60%
71%
Over 20.5
73%
40%
57%
Over 21.5
73%
40%
57%
Over 22.5
73%
40%
57%
Over 23.5
73%
40%
57%
Over 24.5
73%
40%
57%
Over 25.5
55%
40%
48%
Over 26.5
55%
40%
48%
Over 27.5
55%
40%
48%
Over 28.5
45%
40%
43%
Over 29.5
45%
40%
43%
Over 30.5
36%
20%
28%
Over 31.5
27%
20%
24%
Over 32.5
27%
20%
24%
Over 33.5
18%
20%
19%
Over 34.5
9%
10%
10%
Over 35.5
9%
0%
5%
Over 36.5
9%
0%
5%
Over 37.5
9%
0%
5%
Data Point
Mackenzie McDonald
Jerome Kym
Average
Average Games in a Set
9.48
9.63
9.56
Over 6.5
98%
97%
98%
Over 7.5
91%
84%
88%
Over 8.5
69%
74%
72%
Over 9.5
38%
44%
41%
Over 10.5
19%
25%
22%
Over 11.5
19%
25%
22%
Over 12.5
17%
16%
17%

Break Points Won (Grass Courts)

Data Point
Mackenzie McDonald
Jerome Kym
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
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
N/A
N/A
N/A
Over 0.5
N/A
N/A
100%
Over 1.5
N/A
N/A
100%
Over 2.5
N/A
N/A
100%
Over 3.5
N/A
N/A
100%
Over 4.5
N/A
N/A
57%
Over 5.5
N/A
N/A
50%
Over 6.5
N/A
N/A
38%
Over 7.5
N/A
N/A
13%
Over 8.5
N/A
N/A
7%
Over 9.5
N/A
N/A
0%
Data Point
Mackenzie McDonald
Jerome Kym
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.

Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
2.8
N/A
1.8
Over 0.5
90%
N/A
50%
Over 1.5
60%
N/A
50%
Over 2.5
60%
N/A
45%
Over 3.5
50%
N/A
30%
Over 4.5
20%
N/A
20%
Over 5.5
20%
N/A
15%
Over 6.5
10%
N/A
15%
Over 7.5
0%
N/A
15%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Breaks Per Match
4
N/A
3
Over 0.5
100%
N/A
100%
Over 1.5
100%
N/A
100%
Over 2.5
100%
N/A
89%
Over 3.5
100%
N/A
84%
Over 4.5
0%
N/A
53%
Over 5.5
0%
N/A
43%
Over 6.5
0%
N/A
34%
Over 7.5
0%
N/A
28%
Over 8.5
0%
N/A
19%
Over 9.5
0%
N/A
15%
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Average Break-Points Converted (Set 1)
1.2
N/A
2.08
Average Break-Points Converted (Set 2)
0.95
N/A
2.18
Average Break-Points Converted (Set 3)
1.62
N/A
2.36
will Break Serve %
45%
N/A
N/A
will not Break Serve %
42%
N/A
N/A
Over 0.5
80%
N/A
89%
Over 1.5
50%
N/A
65%
Over 2.5
10%
N/A
39%
Over 3.5
0%
N/A
15%

Breaks Per Set data uses Set 1 as a sample.

Double Faults (Grass Courts)

Data Point
Mackenzie McDonald
Jerome Kym
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
Mackenzie McDonald
Jerome Kym
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 (12+)
N/A
N/A
N/A
Over 11.5 (12+)
0%
0%
N/A
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
2.8
N/A
N/A
Over 0.5 (1+)
90%
N/A
N/A
Over 1.5 (2+)
70%
N/A
N/A
Over 2.5 (3+)
50%
N/A
N/A
Over 3.5 (4+)
50%
N/A
N/A
Over 4.5 (5+)
20%
N/A
N/A
Over 5.5 (6+)
0%
N/A
N/A
Over 6.5 (7+)
0%
N/A
N/A
Over 7.5 (8+)
0%
N/A
N/A
Over 8.5 (9+)
0%
N/A
N/A
Over 9.5 (10+)
0%
N/A
N/A
Over 10.5 (11+)
0%
N/A
N/A
Data Point
Mackenzie McDonald
Jerome Kym
Match Total
Double Faults Per Match
1
N/A
0
Over 0.5 (1+)
100%
N/A
50%
Over 1.5 (2+)
0%
N/A
50%
Over 2.5 (3+)
0%
N/A
50%
Over 3.5 (4+)
0%
N/A
50%
Over 4.5 (5+)
0%
N/A
50%
Over 5.5 (6+)
0%
N/A
50%
Over 6.5 (7+)
0%
N/A
50%
Over 7.5 (8+)
0%
N/A
N/A
Over 8.5 (9+)
0%
N/A
N/A
Over 9.5 (10+)
0%
N/A
N/A
Over 10.5 (12+)
0%
N/A
N/A

Tie Breaks (Grass Courts)

Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
N/A
N/A
0.29
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
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.5
0.5
0.5
Over 0.5
38%
50%
44%
Over 1.5
13%
0%
6%
Over 2.5
0%
0%
0%
Under 0.5
63%
50%
56%
Under 1.5
88%
100%
94%
Under 2.5
100%
100%
100%
Data Point
Mackenzie McDonald
(Match)
Jerome Kym
(Match)
Average
Tie Breaks Per Match
0.3
N/A
0.38
Over 0.5
20%
N/A
10%
Over 1.5
0%
N/A
N/A
Over 2.5
0%
N/A
N/A
Under 0.5
80%
N/A
40%
Under 1.5
100%
N/A
50%
Under 2.5
100%
N/A
50%
Data Point
Mackenzie McDonald (Match)
Jerome Kym (Match)
Average
Tie Breaks Per Match
0.55
0.6
0.57
Over 0.5
36%
50%
43%
Over 1.5
18%
10%
14%
Over 2.5
0%
0%
0%
Under 0.5
64%
50%
57%
Under 1.5
82%
90%
86%
Under 2.5
100%
100%
100%

ATP Singles

Men

Singles

 

Ranking

Elo

1

9,930

3

8,050

4

5,115

5

4,120

6

3,820

7

3,585

8

3,530

9

3,480

10

3,290

11

3,200

12

3,160

13

3,020

14

2,920

15

2,815

WTA Singles

Women

Singles

 

Ranking

Elo

1

10,768

2

7,383

3

6,208

4

6,073

5

4,999

6

4,930

7

4,781

8

4,193

9

3,821

10

3,797

11

3,308

12

2,919

13

2,913

14

2,741

P Time : 0.30781507492065