Matuda, Syuuzi
Current rating: 1529
Record: 6-5-1
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 315 | Omori, Tomoaki (1683) | Won 2-0 | +211561 |
| 2legacy | 77 | Niwa, Hotaka (1483) | Lost 0-2 | -201541 |
| 3legacy | 322 | Kibe, Keisuke (1748) | Won 2-0 | +221563 |
| 4legacy | 238 | Oldziey, Kalim (1755) | Lost 1-2 | -141549 |
| 5legacy | 323 | Miyoshi, Masataka (1478) | Lost 1-2 | -201529 |
| average opponent: 1629record: 2-3 | new rating: 1529 | |||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 165 | Fujiwara, Yuuichirou (1499) | Lost 0-2 | -181482 |
| 2sealed | 336 | Tanigaki, Yukimune (1482) | Won 2-1 | +181500 |
| 3sealed | 264 | Weber, Robert (1544) | Draw 1-1 | +11501 |
| 4sealed | 281 | Ootuka, Yasumasa (1500) | Won 2-0 | +181519 |
| 5sealed | 187 | Watanabe, Kenji (1530) | Won 2-1 | +181537 |
| 6sealed | 121 | Asai, Hiroaki (1533) | Won 2-0 | +181555 |
| 7sealed | 75 | Takagi, Takeshi (1744) | Lost 0-2 | -151540 |
| average opponent: 1547record: 4-2-1 | new rating: 1540 | |||