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Jumpei Yamasaki vs. Kris Van Wyk - head to head matches
| 16.01.22 | q 2 | Jumpei Yamasaki | Kris Van Wyk | 6-3, 6-1 | match details |  M25 Monastir | Hard |
Jumpei Yamasaki form & Kris Van Wyk form
Jumpei Yamasaki - last matches
 M15 Kashiwa - Hard | ||||
| 01.04.24 qual. | vs. Hayato Matsuoka | 6-3, 3-6, 4-10 |  | match details |
| 31.03.24 q 1 | vs. Satoru Nakajima | 7-5, 6-0 |  | match details |
| M15 Tsukuba - Hard | ||||
| 25.03.24 qual. | vs. Ryotaro Matsumura | 5-7, 6-74 | | match details |
| 24.03.24 q 1 | vs. Taiyo Yamanaka | 6-3, 6-1 | | match details |
| M15 Nishi - Hard | ||||
| 19.03.24 qual. | vs. Taiyo Yamanaka | 5-7, 3-6 | | match details |
| 18.03.24 q 1 | vs. Issei Okamura | 6-2, 6-1 | | match details |
| M15 Hinode - Hard | ||||
| 11.03.24 q 2 | vs. Seiya Nakanishi | 5-7, 6-4, 8-10 | | match details |
| 10.03.24 q 1 | vs. Yuya Hirose | 6-1, 6-1 | | match details |
 M15 Nakhon - Hard | ||||
| 22.02.24 2nd round | vs. Nam Hoang Ly | 4-6, 2-6 | | match details |
| 21.02.24 1st round | vs. Leo Vithoontien | 7-5, 6-75, 6-0 | | match details |
| 19.02.24 qual. | vs. Corban Crowther | 7-5, 7-62 | | match details |
| 18.02.24 q 1 | vs. Anapat Timangkul | 6-2, 4-6, 10-2 | | match details |
| M15 Nakhon - Hard | ||||
| 12.02.24 qual. | vs. Krittin Koaykul | 4-6, 3-6 | | match details |
| 11.02.24 q 1 | vs. Suphawat Saeoui | 7-5, 5-2, Suphawat Saeoui - retired | | match details |
| M15 Yanagawa - Hard | ||||
| 30.12.23 1/2 | vs. Duckhee Lee | 1-6, 6-3, 1-6 | | match details |
| 29.12.23 1/4 | vs. Takuya Kumasaka | 6-1, 6-4 | | match details |
| 28.12.23 2nd round | vs. Yamato Sueoka | 7-5, 6-1 | | match details |
| 26.12.23 1st round | vs. Kazuki Nishiwaki | 6-3, 6-3 | | match details |
| M15 Yanagawa - Hard | ||||
| 22.12.23 2nd round | vs. Koki Matsuda | 6-1, 1-6, 6-3 | | match details |
| 22.12.23 1/4 | vs. Hikaru Shiraishi | 3-6, 4-6 | | match details |
| 21.12.23 1st round | vs. Shu Muto | 6-0, 6-2 | | match details |
 M25 Gold - Hard | ||||
| 30.11.23 2nd round | vs. Kody Pearson | 6-75, 6-74 | | match details |
| 29.11.23 1st round | vs. Nam Hoang Ly | 2-6, 6-4, 6-3 | | match details |
| M25 Brisbane - Hard | ||||
| 22.11.23 1st round | vs. Makoto Ochi | 6-72, 3-6 | | match details |
 M15 Kuching - Hard | ||||
| 16.11.23 1st round | vs. Thijmen Loof | 7-64, 7-65 | | match details |
| 16.11.23 2nd round | vs. Hikaru Shiraishi | 5-7, 1-6 | | match details |
| M25 Takasaki - Hard | ||||
| 20.09.23 1st round | vs. Sora Fukuda | 1-6, 6-2, 4-6 | | match details |
| M25 Sapporo - Hard | ||||
| 15.09.23 2nd round | vs. Shuichi Sekiguchi | 3-6, 5-7 | | match details |
| 13.09.23 1st round | vs. Toa Maeda | 6-0, 6-3 | | match details |
| M25 Sapporo - Hard | ||||
| 08.09.23 1/4 | vs. Shuichi Sekiguchi | 4-6, 3-6 | | match details |
Kris Van Wyk - last matches
| M15 Monastir - Hard | ||||
| 26.04.24 1/4 | vs. Demetris Azoides | 7-5, 6-1 | | match details |
| 25.04.24 2nd round | vs. Abel Forger | 6-1, 6-3 | | match details |
| 24.04.24 1st round | vs. Tai Sach | 6-3, 6-4 | | match details |
| M15 Monastir - Hard | ||||
| 17.04.24 1st round | vs. Joshua Sheehy | 6-75, 2-6 | | match details |
 M25 Sharm - Hard | ||||
| 12.04.24 1/4 | vs. Amr Elsayed | 2-6, 4-6 | | match details |
| 11.04.24 2nd round | vs. Aristarkh Safonov | 6-4, 3-6, 6-3 | | match details |
| 10.04.24 1st round | vs. Faris Zakaryia | 6-3, 3-6, 6-2 | | match details |
| M25 Sharm - Hard | ||||
| 04.04.24 2nd round | vs. Marek Gengel | 1-6, 4-6 | | match details |
| 03.04.24 1st round | vs. Grigoriy Lomakin | 6-1, 3-6, 6-3 | | match details |
| M15 Sharm - Hard | ||||
| 28.03.24 2nd round | vs. Alexandr Binda | 6-3, 6-75, 1-6 | | match details |
| 27.03.24 1st round | vs. Gabriele Bosio | 7-62, 6-4 | | match details |
| M15 Sharm - Hard | ||||
| 24.03.24 fin | vs. Vadym Ursu | 0-6, 0-6 | | match details |
| 23.03.24 1/2 | vs. Olaf Pieczkowski | 4-6, 6-3, 6-0 | | match details |
| 22.03.24 1/4 | vs. Marek Gengel | 4-6, 6-3, 6-1 | | match details |
| 21.03.24 2nd round | vs. Koray Kirci | 6-1, 6-3 | | match details |
| 20.03.24 1st round | vs. Nikita Ianin | 6-0, 6-2 | | match details |
| M15 Sharm - Hard | ||||
| 17.03.24 fin | vs. Vadym Ursu | 5-7, 3-6 | | match details |
| 16.03.24 1/2 | vs. Yurii Dzhavakian | 6-1, 6-1 | | match details |
| 15.03.24 1/4 | vs. Marek Gengel | 6-4, 6-3 | | match details |
| 14.03.24 2nd round | vs. Jasper Lai | 6-1, 6-1 | | match details |
| 13.03.24 1st round | vs. Antonio Caruso | 6-3, 6-2 | | match details |
| M15 Sharm - Hard | ||||
| 06.03.24 1st round | vs. Carlo Alberto Fossati | 4-6, 5-7 | | match details |
 Bengaluru Challenger - Hard | ||||
| 12.02.24 qual. | vs. Samuel Vincent Ruggeri | 0-6, 2-6 | | match details |
| 11.02.24 q 1 | vs. Olaf Pieczkowski | 6-3, 6-3 | | match details |
| Chennai Challenger - Hard | ||||
| 05.02.24 qual. | vs. Olaf Pieczkowski | 4-6, 3-6 | | match details |
| 04.02.24 q 1 | vs. Adil Kalyanpur | 6-1, 6-4 | | match details |
| M25 Chennai - Hard | ||||
| 24.01.24 1st round | vs. Matthew Hulme | 4-6, 6-72 | | match details |
| M25 Bhopal - Hard | ||||
| 18.01.24 2nd round | vs. Manish Sureshkumar | 1-6, 6-74 | | match details |
| 16.01.24 1st round | vs. Grigoriy Lomakin | 6-3, 3-6, 6-2 | | match details |
| M25 Mandya - Hard | ||||
| 12.01.24 1/4 | vs. Karan Singh | 3-6, 3-6 | | match details |
