Group Table
2026 Yokohama Men 04, Group A
# | Team | P | W | L | SW | SL |
|---|---|---|---|---|---|---|
1 |  Kobayashi, Yoshinori | 4 | 4 | 0 | 8 | 2 |
2 | Tashiro, Yuga | 3 | 2 | 1 | 5 | 3 |
3 | Ishikawa, Masaki | 4 | 2 | 2 | 5 | 5 |
4 | Yamamoto, Natsuki | 2 | 1 | 1 | 2 | 3 |
5 | Matsuda, Koki | 1 | 0 | 1 | 1 | 2 |
6 |  Nayuki, Gaku | 4 | 0 | 4 | 2 | 8 |
2026 Yokohama Men 04, Group B
# | Team | P | W | L | SW | SL |
|---|---|---|---|---|---|---|
1 | Yanagi, Koyu | 4 | 4 | 0 | 8 | 2 |
2 | Sumizawa, Daisuke | 4 | 3 | 1 | 7 | 3 |
3 | Takamisawa, Taketo | 4 | 2 | 2 | 5 | 5 |
4 | Nakanishi, Seiya | 4 | 1 | 3 | 3 | 7 |
5 |  Kos, Dorian | 4 | 0 | 4 | 2 | 8 |
2026 Yokohama Men 04, Group C
# | Team | P | W | L | SW | SL |
|---|---|---|---|---|---|---|
1 | Matsumura, Ryotero | 4 | 4 | 0 | 8 | 0 |
2 | Mochizuki, Kotaro | 4 | 3 | 1 | 6 | 4 |
3 | Shima, Shota | 4 | 2 | 2 | 4 | 5 |
4 | Sueoka, Yamato | 4 | 1 | 3 | 4 | 7 |
5 | Roe Flannelly, Josh | 4 | 0 | 4 | 2 | 8 |
2026 Yokohama Men 04, Group D
# | Team | P | W | L | SW | SL |
|---|---|---|---|---|---|---|
1 | Inui, Yuichiro | 4 | 4 | 0 | 8 | 2 |
2 |  Bataljin, Lawrence | 3 | 2 | 1 | 5 | 2 |
3 | Pham, Hien | 2 | 1 | 1 | 3 | 2 |
4 |  Fekete, Janos | 2 | 1 | 1 | 2 | 2 |
5 | Musil, Marcel | 1 | 0 | 1 | 0 | 2 |
5 | Nakamura, Kenta | 2 | 0 | 2 | 0 | 4 |
5 | Ono, Christopher Kosei | 2 | 0 | 2 | 0 | 4 |
Season form
Surface Win Rate
100%
50%
''
Overall
Hardcourt
Kobayashi, Yoshinori
Ishikawa, Masaki
Season Statistics
| Statistics | KOB | ISH |
|---|---|---|
| First Serves Successful | 44.1% | 43.7% |
| First Serve Won | 62.3% | 60.1% |
| Second Serves Successful | 44.4% | 43.3% |
| Second Serve Won | 56.8% | 54.1% |
| Double Faults | 3.0% | 3.7% |
| Service Games Won | 56.5% | 52.1% |
| Aces | 0.2% | 0.6% |
| Serves Won | 60.4% | 58.0% |
| Break point conversion | 55.32% | 54.55% |
| Tie Breaks Played | 2 | 0 |
| Tie Breaks Won | 100% | -% |
Last matches- Kobayashi, Yoshinori
Last matches- Ishikawa, Masaki
Over/Under
| KOB | ISH | |
|---|---|---|
| Over 2.5 | 40% 1.6 | 60% 1.4 |
| Under 2.5 | 60% 1.6 | 40% 1.4 |