If they played today
Koizumi N.
32%
Sets 0–2
Medium confidence
Tanuma R.
68%
2–0
14%
2–1
18%
1–2
29%
0–2
39%
Chance of a third set 47%
Current ratings and the head-to-head record, for a best-of-three match with no tournament attached. For the forecast of a scheduled match, open the match page.
Side by side
| Koizumi N. | Tanuma R. | |
| 1476 | Rating | 1646 |
| 3–7 (30%) | Win-loss | 32–10 (76%) |
| 0 | ATP/WTA matches | 1 |
| LWLLL | Recent form | LWWWW |
All meetings (1)
| 2025-07-03 | Tanuma R. | 0–2 | ATP Singles: Troyes challenger |
Last five: Koizumi N.
| 2025-12-20 | L | Tashiro Y. | 1-2 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-19 | L | Matsumura R. | 0-2 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-18 | L | Safonov A. | 1-2 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-16 | L | Tashiro Y. | 1-2 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-16 | W | Quang Hien Pham H. | 2-0 | ATP Singles: UTR Pro Tennis Series 9 |
Last five: Tanuma R.
| 2025-12-22 | W | Yoshimura D. | 2-0 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-21 | W | Matsuda K. | 2-0 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-20 | W | Mochizuki K. | 2-0 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-19 | W | Kurata T. | 2-0 | ATP Singles: UTR Pro Tennis Series 9 |
| 2025-12-18 | L | Ono C. | 1-2 | ATP Singles: UTR Pro Tennis Series 9 |