Center Court
Surface: Hard
Watanuki Y
Kumstat J
90
%
wins
- 9 wins
- 1 loss
10
last matches
- 6 wins
- 4 losses
60
%
wins
Tournament
Match
1
2
3
Result
W
07.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Wong C
Watanuki Y
6
7
6
7
–
–
0
2
W
06.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Watanuki Y
Muller A
6
4
6
7
6
1
2
1
W
05.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Watanuki Y
Imamura M
6
1
6
1
–
–
2
0
W
03.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Harris L
Watanuki Y
2
6
4
6
–
–
0
2
W
02.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Watanuki Y
Leong M W K
6
2
6
2
–
–
2
0
W
01.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Watanuki Y
Palan D
7
6
6
0
–
–
2
0
L
16.10.2026
ATP Challenger Jinan, China Men Singles
Mochizuki S
Watanuki Y
4
6
6
2
7
6
2
1
W
15.10.2026
ATP Challenger Jinan, China Men Singles
Watanuki Y
Cilic M
7
5
6
4
–
–
2
0
W
14.10.2026
ATP Challenger Jinan, China Men Singles
Ilagan A
Watanuki Y
2
6
2
6
–
–
0
2
W
12.10.2026
ATP Challenger Jinan, China Men Singles
Uesugi K
Watanuki Y
2
6
2
6
–
–
0
2
Tournament
Match
1
2
3
Result
W
07.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Shimizu Y
Kumstat J
5
7
4
6
–
–
0
2
W
06.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Kumstat J
Mayot H
3
6
7
6
6
4
2
1
W
04.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Kumstat J
Harris B
7
6
6
4
–
–
2
0
W
02.11.2026
ATP Challenger Taipei, Chinese Taipei Men Singles
Schwaerzler J
Kumstat J
5
7
6
3
6
7
1
2
L
27.10.2026
ATP Challenger Seoul, Korea Republic Men Singles
Shimabukuro S
Kumstat J
6
4
6
0
–
–
2
0
L
18.10.2026
ATP Lyon, France Men Singles
Kumstat J
Mmoh M
1
6
7
6
3
6
1
2
L
15.10.2026
ATP Challenger Olbia, Italy Men Singles
Fearnley J
Kumstat J
6
4
6
3
–
–
2
0
W
13.10.2026
ATP Challenger Olbia, Italy Men Singles
Kumstat J
Butvilas E
7
6
7
6
–
–
2
0
L
31.08.2026
ATP Challenger Como, Italy Men Singles
Varillas J P
Kumstat J
6
4
6
3
–
–
2
0
W
22.08.2026
ATP Challenger Prague, Czech Republic Men Singles
Tseng C H
Kumstat J
7
5
3
6
0
6
1
2
Watanuki Y
Kumstat J
All tournaments
10
Matches
All tournaments
104
Aces
99
13
Double faults
24
286
Points on first serve
326
150
Points on second serve
190
36
Break points
13
708
Total Points
745
132
Total games won
119
3
Scored tiebreaks
6
Watanuki Y
Country:
Japan
Rating:
ATP: 375
(Max: 72)
Leading hand:
Right
Age:
28 years
Height / weight:
180 cm / 63 kg
Statistics by coverage
Hard:
65.7%
(23-12)
Clay:
0%
(0-4)
Kumstat J
Country:
Czechia
Rating:
ATP: 194
(Max: 184)
Leading hand:
Right
Age:
19 years
Height / weight:
n/a
Statistics by coverage
Hard:
58.3%
(7-5)
Clay:
85.7%
(24-4)
Qualification
Main draw
Qualification
Main draw
Date
Match
Result
08.11.2026 09:30
Watanuki Y
Kumstat J
–
–