Country
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Birthdate
Height
Weight
Profi since
Play
Ranking's position
Points
Prize money
Japan
03.09.02, 22 years
03.09.02, 22 years
Koki Matsuda vs. Yoshinori Kobayashi - head to head matches
| 19.03.24 | qual. | Koki Matsuda | Yoshinori Kobayashi | 6-2, 6-2 | match details |  M15 Nishi | Hard |
Koki Matsuda form & Yoshinori Kobayashi form
Koki Matsuda - last matches
| M15 Osaka - Hard | ||||
| 26.04.25 1/2 | vs. Yusuke Takahashi | 6-1, 2-6, 6-75 |  | match details |
| 25.04.25 1/4 | vs. Sora Fukuda | 7-67, 4-6, 6-4 |  | match details |
| 24.04.25 2nd round | vs. Daisuke Sumizawa | 3-6, 6-4, 7-65 | | match details |
| 23.04.25 1st round | vs. Saki Tange | 6-2, 6-4 | | match details |
| 21.04.25 qual. | vs. Hien Pham | 5-7, 6-0, 10-5 | | match details |
| 20.04.25 q 1 | vs. Ryoto Tachi | 6-4, 7-5 | | match details |
| M15 Kashiwa - Hard | ||||
| 02.04.25 1st round | vs. Yu Hsiou Hsu | 4-6, 2-6 | | match details |
| 31.03.25 qual. | vs. Issei Okamura | 6-2, 6-4 | | match details |
| 30.03.25 q 1 | vs. Rin Yoshida | 6-1, 6-0 | | match details |
| M15 Hinode - Hard | ||||
| 13.03.25 2nd round | vs. Ji Sung Nam | 6-4, 4-6, 3-6 | | match details |
| 13.03.25 1st round | vs. Steffan Van Weldam | 6-3, 6-3 | | match details |
 M15 Maanshan - I. hard | ||||
| 05.03.25 1st round | vs. Rigele Te | 6-75, 4-6 | | match details |
| 03.03.25 q 2 | vs. Yi Wei Zhang | 6-3, 6-4 | | match details |
| 03.03.25 qual. | vs. Filippo Callerio | 6-0, 6-1 | | match details |
| 02.03.25 q 1 | vs. He Ziheng | 6-4, 6-1 | | match details |
| M15 Maanshan - I. hard | ||||
| 28.02.25 1/4 | vs. Tianhui Zhang | 4-6, 3-6 | | match details |
| 27.02.25 2nd round | vs. Akira Santillan | 6-4, 7-5 | | match details |
| 26.02.25 1st round | vs. Daisuke Sumizawa | 6-2, 6-4 | | match details |
| 24.02.25 q 2 | vs. Zijiang Yang | 6-1, 6-2 | | match details |
| 24.02.25 qual. | vs. Anthony Susanto | 6-2, 7-5 | | match details |
| 23.02.25 q 1 | vs. Jeffrey Hsu | 6-1, 6-4 | | match details |
| M15 Yanagawa - Hard | ||||
| 30.10.24 1st round | vs. Yuto Oki | 6-74, 2-6 | | match details |
| M15 Tanagura - Hard | ||||
| 25.10.24 1/4 | vs. Taiyo Yamanaka | 4-6, 3-6 | | match details |
| 24.10.24 2nd round | vs. Naoya Honda | 6-4, 6-3 | | match details |
| 23.10.24 1st round | vs. Yamato Sueoka | 6-73, 6-2, 6-4 | | match details |
 M15 Bali - Hard | ||||
| 19.09.24 1/4 | vs. Andre Ilagan | 3-6, 6-4, 3-6 | | match details |
| 18.09.24 2nd round | vs. Leo Vithoontien | 3-6, 7-61, 6-2 | | match details |
| 17.09.24 1st round | vs. Aldhito Ramadhan Dwi Kurniawan | 6-0, 6-3 | | match details |
 M15 Singapore - I. hard | ||||
| 11.09.24 1st round | vs. Woobin Shin | 6-1, 2-6, 1-6 | | match details |
 M15 Hong - Hard | ||||
| 05.09.24 2nd round | vs. Arthur Weber | 6-73, 4-6 | | match details |
Yoshinori Kobayashi - last matches
| M15 Tsukuba - Hard | ||||
| 23.03.25 q 1 | vs. Chan-Yeong Oh | 4-6, 4-6 | | match details |
| M15 Nishi - Hard | ||||
| 18.03.25 qual. | vs. Toshiki Karigyo | 4-6, 6-4, 4-10 | | match details |
| 17.03.25 q 1 | vs. Riku Takahata | 6-3, 2-6, 11-9 | | match details |
| M15 Hinode - Hard | ||||
| 09.03.25 q 1 | vs. Junhyun Lee | 1-6, 0-6 | | match details |
| M15 Kashiwa - Hard | ||||
| 31.03.24 q 1 | vs. Leo Vithoontien | 1-6, 7-65, 6-10 | | match details |
| M15 Nishi - Hard | ||||
| 19.03.24 qual. | vs. Koki Matsuda | 2-6, 2-6 | | match details |
| 18.03.24 q 1 | vs. Daisuke Sumizawa | 6-3, 6-1 | | match details |