Onishi, Ryouhei
Current rating: 1456
Record: 5-8
| Grand Prix Kobe 2017 (modern) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 716 | Mihashi, Takanobu (1538) | Won 2-1 | +201466 |
| 2modern | 28 | Satomura, Shunsuke (1578) | Lost 1-2 | -161450 |
| 3modern | 1072 | Kawabata, Sho (1498) | Won 2-0 | +191469 |
| 4modern | 584 | Nakagami, Takanori (1481) | Won 2-1 | +181487 |
| 5modern | 348 | Miyamoto, Yutaro (1610) | Won 2-0 | +201507 |
| 6modern | 255 | Tanaka, Yu 6006 (1518) | Lost 1-2 | -181489 |
| 7modern | 415 | Suzuki, Masahiro 5436 (1573) | Lost 1-2 | -161473 |
| 8modern | 753 | Nemoto, Daisuke (1560) | Lost 0-2 | -171456 |
| average opponent: 1545record: 4-4 | new rating: 1456 | |||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 737 | Kudo, Amiru (1439) | Won 2-1 | +171517 |
| 2legacy | 484 | Tsuruta, Tatsunori (1578) | Lost 1-2 | -171500 |
| 3legacy | 616 | Notu, Ikki (1499) | Lost 1-2 | -181482 |
| 4legacy | 953 | Keisuke, Nakadera (1481) | Lost 1-2 | -181464 |
| 5legacy | 1098 | Saito, Kai (1462) | Lost 0-2 | -181446 |
| average opponent: 1492record: 1-4 | new rating: 1446 | |||