Matsuda, Naoyuki
Current rating: 1502
Record: 3-3
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1062 | Yamaguchi, Nozomu (1462) | Won 2-0 | +171517 |
| 2sealed | 1069 | Ueda, Shota (1517) | Lost 0-2 | -181499 |
| 3sealed | 1181 | Miyawaki, Takahiro (1583) | Lost 0-2 | -161483 |
| 4sealed | 1234 | Namikawa, Aozora (1450) | Won 2-1 | +171500 |
| 5sealed | 1085 | Teragaki, Shunsuke (1505) | Won 2-0 | +181518 |
| 6sealed | 1005 | Matsubara, Tohru (1583) | Lost 0-2 | -161502 |
| average opponent: 1517record: 3-3 | new rating: 1502 | |||