Saitou, Keita4204
Current rating: 1503
Record: 3-3
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 971 | Kanayama, Haruki (1589) | Won 2-1 | +201520 |
| 2sealed | 1024 | Morita, Akira (1537) | Won 2-0 | +181538 |
| 3sealed | 931 | Ohashi, Gaku (1610) | Lost 1-2 | -171521 |
| 4sealed | 1003 | Ishino, Takuya (1471) | Won 2-0 | +171538 |
| 5sealed | 999 | Sone, Shuhei (1468) | Lost 0-2 | -191519 |
| 6sealed | 1083 | Machida, Kenji (1628) | Lost 0-2 | -161503 |
| average opponent: 1550record: 3-3 | new rating: 1503 | |||