Sato, Ryo
Current rating: 1535
Record: 4-3
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1331 | Nakamura, Kazutaka (1482) | Won 2-0 | +181518 |
| 2sealed | 986 | Yamamoto, Yasuhito (1507) | Won 2-0 | +171535 |
| 3sealed | 925 | Motegi, Koichi (1526) | Won 2-1 | +181553 |
| 4sealed | 905 | Kitahara, Hiroaki (1883) | Won 2-1 | +241577 |
| 5sealed | 831 | Mihara, Makihito (2060) | Lost 0-2 | -101567 |
| 6sealed | 875 | Terashita, Kazuhiro (1560) | Lost 0-2 | -181549 |
| 7sealed | 978 | Kuze, Shouta (1769) | Lost 0-2 | -141535 |
| average opponent: 1684record: 4-3 | new rating: 1535 | |||