Kotaro Matsumura
Updated
- Rating6021.40
- ATP rank#2777
- Last 104-6
- Last 300-0
- Current streak4 Losses
Match effects, last 365 days
| Date | Opponent | Opp Rank | Opp Rating | Score | Result | Effect | % of Ranking | Tour | Tournament | Note |
|---|---|---|---|---|---|---|---|---|---|---|
| 06.09.2026 | Yu Tanaka | 1269 | 6272.16 | 6-3, 6-3 | Loss | 70.76 | 64.47% | ATP SINGLES / 06.09.2026 | Japan Sapporo | |
| 30.08.2026 | Riku Takahata | 1772 | 6166.75 | 6-3, 6-3 | Loss | -34.66 | 61.08% | ATP SINGLES / 30.08.2026 | Japan Urayasu | |
| 15.08.2026 | Zhao Zhao | 1513 | 6215.48 | 4-6, 6-1, 1-0 | Loss | 288.36 | 63.49% | ATP SINGLES / 15.08.2026 | China Maanshan VIII | |
| 08.08.2026 | Kai Milburn | 2110 | 6114.00 | 6-1, 6-3 | Loss | -102.40 | 34.38% | ATP SINGLES / 08.08.2026 | Asia UTR Pro Tennis Series | |
| 07.08.2026 | Riku Higashi | 4025 | 5825.78 | 6-3, 6-4 | Win | -30.62 | 102.34% | ATP SINGLES / 07.08.2026 | Asia UTR Pro Tennis Series | |
| 06.08.2026 | Noa Milburn | 4382 | 5760.63 | 6-1, 6-2 | Win | 0.00 | 101.55% | ATP SINGLES / 06.08.2026 | Asia UTR Pro Tennis Series | |
| 04.08.2026 | Diordan MacAbabbad | 2782 | 6020.82 | 4-6, 6-0, 6-0 | Win | 149.41 | 133.33% | ATP SINGLES / 04.08.2026 | Asia UTR Pro Tennis Series | |
| 03.08.2026 | Corban Crowther | 2383 | 6074.25 | 6-3, 6-1 | Loss | -142.15 | 33.08% | ATP SINGLES / 03.08.2026 | Asia UTR Pro Tennis Series | |
| 13.07.2026 | Donghyun Hwang | 1588 | 6202.63 | 6-3, 6-1 | Loss | -13.78 | 28.14% | ATP SINGLES / 13.07.2026 | China Wuning | |
| 12.07.2026 | Shay Sarfati | 4073 | 5819.23 | 6-0, 2-1 | Win | -2.17 | 55.84% | ATP SINGLES / 12.07.2026 | China Wuning | |
| 11.07.2026 | Paul Howe | 3045 | 5977.24 | 7-5, 3-6, 1-0 | Win | -3.16 | 69.27% | ATP SINGLES / 11.07.2026 | China Wuning | |
| 05.07.2026 | Thanaphat Boosarawongse | 1298 | 6265.22 | 6-4, 6-0 | Loss | 93.82 | 26.46% | ATP SINGLES / 05.07.2026 | China Wuning | |
| 04.07.2026 | Xiuyuan Ye | 4012 | 5827.72 | 6-1, 6-2 | Win | 38.82 | 78.76% | ATP SINGLES / 04.07.2026 | China Wuning | |
| 28.06.2026 | Viktor Frydrych | 1338 | 6253.06 | 7-5, 7-5 | Loss | 81.66 | 62.67% | ATP SINGLES / 28.06.2026 | China Wuning | |
| 27.06.2026 | Paul Howe | 3045 | 5977.24 | 6-3, 6-7, 1-0 | Win | 19.68 | 80.85% | ATP SINGLES / 27.06.2026 | China Wuning | |
| 20.06.2026 | Dingzheng Nima | 3550 | 5901.15 | 7-6, 5-7, 1-0 | Loss | -70.26 | 70.71% | ATP SINGLES / 20.06.2026 | China Wuning | |
| 24.05.2026 | Toshiki Karigyo | 2148 | 6106.95 | 6-1, 6-1 | Loss | -154.45 | 9.57% | ATP SINGLES / 24.05.2026 | Japan Karuizawa | |
| 03.04.2026 | Maddox Lundell | 2753 | 6024.67 | 3-6, 6-3, 7-5 | Loss | -11.74 | 45.24% | ATP SINGLES / 03.04.2026 | Dual Match College |