Matsumura, Takuya
Current rating: 1534
Record: 6-4
| Grand Prix Yokohama 2019 (modern) | starting rating: 1554 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 316 | Shikano, Kei (1461) | Lost 0-2 | -201534 |
| record: 0-1 | new rating: 1534 | |||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 399 | Hanae, Yutaka (1500) | Won 2-0 | +181518 |
| 2block | 116 | Tashiro, Yoshiaki (1518) | Lost 1-2 | -181500 |
| 3block | 458 | Nagaoka, Kazunori (1500) | Lost 1-2 | -181482 |
| 4block | 472 | Ikeda, Masahiro (1482) | Won 2-0 | +181500 |
| 5block | 432 | Kusuda, Seigo (1500) | Won 2-1 | +181518 |
| 6block | 221 | Koyama, Kenta (1518) | Lost 1-2 | -181500 |
| 7block | 336 | Katayama, Hidenori (1499) | Won 2-0 | +181518 |
| 8block | 217 | Lee, Sang-Ryeol (1502) | Won 2-1 | +181536 |
| 9block | 134 | Ueno, Hiroaki (1535) | Won 2-1 | +181554 |
| average opponent: 1506record: 6-3 | new rating: 1554 | |||