Matuda, Atushi
Current rating: 1484
Record: 2-3
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2380 | Sakane, Takumi (1451) | Lost 0-2 | -191481 |
| 2sealed | 2397 | Ishikawa, Naoki (1447) | Lost 1-2 | -191462 |
| 3sealed | 2482 | Minamimura, Yukihiro (1490) | Won 2-0 | +191481 |
| 4sealed | 2421 | Saitou, Takaaki (1482) | Won 2-1 | +181499 |
| 5sealed | 2241 | Ichige, Masato (1641) | Lost 1-2 | -151484 |
| average opponent: 1502record: 2-3 | new rating: 1484 | |||