Tom Gentzsch vs Jan Kumstat H2H Stats and Prediction - Bunschoten Challenger 07-18-26

By James Morris - July 18, 2026

Gentzsch VS Kumstat Head to Head: 0 - 0

Gentzsch vs Kumstat Prediction H2H
GER
Tom Gentzsch

Ranking

212 ( 18-07-26)

Best Rank

212 ( 13-07-26)

trophyatp Titles

0

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0

trophy Grand Slams

0

trophy Masters

0

trophy Main Tour

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Recent Form

L
L
W
L
W
L
L
W
W
W
Gentzsch vs Kumstat Prediction H2H
CZE
Jan Kumstat

Ranking

612 ( 18-07-26)

Best Rank

603 ( 20-04-26)

trophyatp Titles

0

trophyatp Titles

0

trophy Grand Slams

0

trophy Masters

0

trophy Main Tour

0

Recent Form

L
W
L
L
L
W
W
W
W
W

0

Total

0

0

Hard

0

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Clay

0

0

Indoor

0

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Grass

0

Gentzsch VS Kumstat Match Time & How / Where To Watch:

Tom Gentzsch and Jan Kumstat will face each other in the Semifinals round at the Bunschoten Challenger . The match is scheduled to take place on 18 Jul 2026 at 17:00.

Gentzsch vs Kumstat Prediction: Gentzsch to win

If you are looking for other tennis picks and predictions for today's tennis matches, check out our tennis predictions page for today's mens & womens matches.

Gentzsch VS Kumstat H2H Matches played

No H2H Matches Available

Gentzsch VS Kumstat Match Prediction & Pick

18 Jul 2026

Semifinals

PREDICTION

Tom Gentzsch

To Win

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Jan Kumstat

To Win

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Jan Kumstat

To Win first set

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Tom Gentzsch

To Win first set

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Gentzsch vs Kumstat Current Event Stats

NED

Bunschoten Challenger

Clay Clay
stats Tom Gentzsch Jan Kumstat
Matches Played 3 5
Last Match Time 2:09:44 0:52:59
Total Time 5:00:59 6:31:40
Aces Per Game 0.74 0.92
Total Aces 26 47
Double Faults Per Game 0.29 0.24
Total Double Faults 10 12
1st Serve % 60% (125/209) 60% (185/310)
1st Serve Win % 81% (101/125) 81% (150/185)
2nd Serve Win % 50% (42/84) 56% (70/125)
Total Break Points Won % 40% (10/25) 61% (19/31)
Total Break Points Saved 58% (7/12) 71% (10/14)
Service Hold % 86% (30/35) 92% (48/52)
Opponent Hold % 71% (25/35) 63% (33/52)
Return Points Win % 40% (86/217) 43% (139/322)
Total Points Won 54% (229/426) 57% (359/632)
Tiebreak Win % 100% (1/1) 50% (1/2)
Deciding Set Win % 100% (1/1) 100% (1/1)
Tiebreaks / Match 0.33 0.40
1st Set Won, Won Match 100% (2/2) 100% (4/4)
1st Set Lost, Won Match 100% (1/1) 100% (1/1)

Tom Gentzsch past matches

Clay Bunschoten Challenger

17 Jul

2026

QF

3 6
7 6
6 4
W
cross
Tom Gentzsch
Player
Max Houkes
56% ( 51 of 91)
1st Serve %
63% ( 56 of 89)
9
Aces
6
6
Double Faults
2
82% ( 42 of 51)
1st Serve Won
77% ( 43 of 56)
50% ( 20 of 40)
2nd Serve Won
58% ( 19 of 33)
50% ( 2 of 4)
Break Points Won
40% ( 2 of 5)
32% ( 29 of 91)
Rtn Points Won
30% ( 27 of 89)
89
Total Points Won
91
H2H

15 Jul

2026

R2

6 3
6 2
W
cross
Tom Gentzsch
Player
Pieter De Lange
59% ( 34 of 58)
1st Serve %
52% ( 28 of 54)
10
Aces
1
3
Double Faults
3
82% ( 28 of 34)
1st Serve Won
57% ( 16 of 28)
38% ( 9 of 24)
2nd Serve Won
38% ( 10 of 26)
63% ( 5 of 8)
Break Points Won
40% ( 2 of 5)
36% ( 21 of 58)
Rtn Points Won
52% ( 28 of 54)
65
Total Points Won
47
H2H

14 Jul

2026

R1

7 5
6 4
W
cross
Tom Gentzsch
Player
Mika Petkovic
67% ( 40 of 60)
1st Serve %
59% ( 44 of 74)
7
Aces
3
1
Double Faults
2
78% ( 31 of 40)
1st Serve Won
57% ( 25 of 44)
65% ( 13 of 20)
2nd Serve Won
60% ( 18 of 30)
23% ( 3 of 13)
Break Points Won
50% ( 1 of 2)
27% ( 16 of 60)
Rtn Points Won
42% ( 31 of 74)
75
Total Points Won
59
H2H
Clay Braunschweig Challenger

07 Jul

2026

R1

6 4
6 4
L
cross
Daniel Rincon
Player
Tom Gentzsch
68% ( 54 of 80)
1st Serve %
58% ( 33 of 57)
5
Aces
0
1
Double Faults
3
72% ( 39 of 54)
1st Serve Won
79% ( 26 of 33)
54% ( 14 of 26)
2nd Serve Won
54% ( 13 of 24)
29% ( 2 of 7)
Break Points Won
0% ( 0 of 7)
34% ( 27 of 80)
Rtn Points Won
32% ( 18 of 57)
71
Total Points Won
66
H2H
Grass Wimbledon - London

24 Jun

2026

Q2

7 5
6 2
L
cross
Max Basing
Player
Tom Gentzsch
81% ( 43 of 53)
1st Serve %
61% ( 42 of 69)
2
Aces
7
1
Double Faults
5
72% ( 31 of 43)
1st Serve Won
69% ( 29 of 42)
70% ( 7 of 10)
2nd Serve Won
22% ( 6 of 27)
67% ( 4 of 6)
Break Points Won
100% ( 1 of 1)
28% ( 15 of 53)
Rtn Points Won
49% ( 34 of 69)
72
Total Points Won
50
H2H

Jan Kumstat past matches

Clay Bunschoten Challenger

17 Jul

2026

QF

6 1
6 1
W
cross
Jan Kumstat
Player
Thijs Boogaard
65% ( 26 of 40)
1st Serve %
60% ( 26 of 43)
2
Aces
2
2
Double Faults
2
85% ( 22 of 26)
1st Serve Won
38% ( 10 of 26)
43% ( 6 of 14)
2nd Serve Won
29% ( 5 of 17)
75% ( 6 of 8)
Break Points Won
25% ( 1 of 4)
30% ( 12 of 40)
Rtn Points Won
65% ( 28 of 43)
56
Total Points Won
27
H2H

16 Jul

2026

R2

6 7
6 4
6 4
W
cross
Jan Kumstat
Player
Florian Broska
58% ( 54 of 93)
1st Serve %
62% ( 59 of 95)
16
Aces
12
2
Double Faults
1
81% ( 44 of 54)
1st Serve Won
80% ( 47 of 59)
64% ( 25 of 39)
2nd Serve Won
56% ( 20 of 36)
67% ( 2 of 3)
Break Points Won
0% ( 0 of 0)
26% ( 24 of 93)
Rtn Points Won
29% ( 28 of 95)
97
Total Points Won
91
H2H

14 Jul

2026

R1

6 3
6 1
W
cross
Jan Kumstat
Player
Henri Squire
50% ( 29 of 58)
1st Serve %
65% ( 34 of 52)
10
Aces
5
3
Double Faults
6
90% ( 26 of 29)
1st Serve Won
59% ( 20 of 34)
52% ( 15 of 29)
2nd Serve Won
39% ( 7 of 18)
57% ( 4 of 7)
Break Points Won
0% ( 0 of 3)
29% ( 17 of 58)
Rtn Points Won
48% ( 25 of 52)
66
Total Points Won
44
H2H

13 Jul

2026

QF

6 3
6 3
W
cross
Jan Kumstat
Player
Mateus Alves
69% ( 36 of 52)
1st Serve %
73% ( 40 of 55)
8
Aces
5
1
Double Faults
1
75% ( 27 of 36)
1st Serve Won
63% ( 25 of 40)
69% ( 11 of 16)
2nd Serve Won
47% ( 7 of 15)
60% ( 3 of 5)
Break Points Won
0% ( 0 of 2)
27% ( 14 of 52)
Rtn Points Won
42% ( 23 of 55)
61
Total Points Won
46
H2H

12 Jul

2026

Q1

7 6
6 4
W
cross
Jan Kumstat
Player
Leo Raquillet
60% ( 40 of 67)
1st Serve %
70% ( 54 of 77)
11
Aces
2
4
Double Faults
0
78% ( 31 of 40)
1st Serve Won
61% ( 33 of 54)
48% ( 13 of 27)
2nd Serve Won
39% ( 9 of 23)
50% ( 4 of 8)
Break Points Won
60% ( 3 of 5)
34% ( 23 of 67)
Rtn Points Won
45% ( 35 of 77)
79
Total Points Won
65
H2H

Gentzsch VS Kumstat In Depth H2H Stats Analysis

  • Tom Gentzsch and Jan Kumstat, will play for the 1st time in their careers on Saturday, with the current Head to Head score being 0-0. Here we will analyse all the stats, and predict the winner of The Semifinals match at Bunschoten Challenger.
  • The last time Tom Gentzsch played this event was in 2025, and reached the Q3 round, losing to Martin Krumich with score 6-4 6-2.
  • Looking at overall career stats, Tom Gentzsch has won 7 titles, and Jan Kumstat has won 0 title, Tom Gentzsch coming into this match with a ranking of 212, and Jan Kumstat ranked 612. Tom Gentzsch has a career high ranking of 212 (2026), while the best ranking of Jan Kumstat was 603 (2026).
  • In their entire career Tom Gentzsch has won 51% (24267 of 47643) of points played while Jan Kumstat has won 50% (5201 of 10408), and as an indication of performance in pressure situations, Tom Gentzsch has a career tiebreak record of 59% (69 of 116), while Jan Kumstat has achieved 63% (17 of 27).
  • The last tournament Tom Gentzsch won was M25 Ueberlingen 1, in Aug 24, 2025.
  • Of the last 10 matches played by Tom Gentzsch, he has won 5, while Jan Kumstat has won 6 out of last 10 matches played.
  • In the event before this one, Jan Kumstat reached the Q1 round at Troyes Challenger, while Tom Gentzsch played Braunschweig Challenger and won the tournament.
  • In his last 3 events, Tom Gentzsch has made these rounds: First round, Q2 round, Q3 round, while Jan Kumstat has made the Q1 round, First round, Second round, in the last 3 events he has played.
  • In terms of the biggest wins of their careers, the best ranked opponents that Tom Gentzsch has beaten are 107th ranked Nicolas Jarry (2025), 108th ranked Francesco Maestrelli (2026), 123rd ranked Nicolai Budkov Kjaer (2026), 148th ranked Zsombor Piros (2026).
  • The highest ranked opponents that Jan Kumstat has won against are 204th ranked Murphy Cassone (2025), 215th ranked Henri Squire (2026), 225th ranked Henri Squire (2025), 292nd ranked Florian Broska (2026).
  • The most wins that Tom Gentzsch achieved in a single year was 52 in 2025, in which he had a Win Loss record of 63% (52/30).
  • Jan Kumstat’s most victories came in 2025 when he had a W/L of 57% (24/18).
  • Predicting tennis matches with accuracy relies on complex modeling and if you want to find out more have a look at this PDF.

Gentzsch VS Kumstat matches vs all opponents

stats Tom Gentzsch Jan Kumstat
YTD Win/Loss 60% (49/32) 54% (13/11)
Sets Won/Lost 60% (110/72) 51% (26/25)
Games Won/Lost 53% (937/817) 52% (251/234)
Aces Per Game 0.39 0.44
Total Aces 336 103
Double Faults Per Game 0.33 0.23
Total Double Faults 280 54
Average Match Time 1:22:9 1:21:35
Average Opponent Rank 534.2 398.38
1st Serve % 63% (2893/4568) 57% (768/1358)
1st Serve Win % 70% (2023/2893) 70% (539/768)
2nd Serve Win % 47% (793/1675) 49% (291/590)
Total Break Points Won % 41% (190/462) 43% (58/136)
Return Points Won % 40% (1779/4500) 41% (571/1407)
Best of 3 Sets Win % 59% (47/79) 55% (12/22)
Best of 5 Sets Win % 0% (0/0) 0% (0/0)
Total Tiebreaks Win % 58% (15/26) 43% (3/7)
Deciding Set Win % 36% (8/22) 80% (4/5)
1st Set Won, Won Match 87% (53/46) 100% (10/10)
1st Set Won, Lost Match 13% (53/7) 0% (10/0)
1st Set Lost, Won Match 11% (28/3) 21% (14/3)
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UPCOMING TENNIS PREDICTIONS & HEAD TO HEADS

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