Yasuhara, Seito
Current rating: 1540
Record: 10-8
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 124 | Ohtake, Nobuyuki (1454) | Lost 0-2 | -201523 |
| 2standard | 891 | Yuuya, Yoshihara (1496) | Lost 0-2 | -181505 |
| 3standard | 1251 | Kawaoka, Masatoshi (1465) | Won 2-0 | +171522 |
| 4standard | 940 | Fukasawa, Yuya (1482) | Won 2-0 | +171539 |
| 5standard | 761 | Ishigaki, Kiyotaka (1501) | Won 2-1 | +181557 |
| 6standard | 614 | Wang, Chengji (1736) | Lost 1-2 | -151542 |
| 7standard | 863 | Ootsubo, Tsubasa (1492) | Won 2-0 | +171559 |
| 8standard | 614 | Miyahara, Shun (1492) | Lost 0-2 | -191540 |
| average opponent: 1515record: 4-4 | new rating: 1540 | |||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 906 | Kajita, Hiroki (1445) | Lost 1-2 | -191481 |
| 2standard | 1036 | Onikiri, Yuichi (1483) | Won 2-0 | +181499 |
| 3standard | 1023 | Matsuzawa, Takuya (1489) | Won 2-0 | +181517 |
| 4standard | 745 | Okada, Yoshikazu (1623) | Lost 0-2 | -161501 |
| 5standard | 1132 | Sekizawa, Shougo (1501) | Won 2-0 | +181519 |
| 6standard | 736 | Miyajima, Yuuya (1545) | Won 2-1 | +181537 |
| 7standard | 377 | Katsube, Yuya (1534) | Won 2-1 | +181555 |
| 8standard | 379 | Okada, Seiji (1735) | Lost 0-2 | -151540 |
| 9standard | 385 | Nakamura, Toshiya (1539) | Won 2-0 | +181558 |
| 10standard | 308 | Setya, Steven Dirga (1695) | Lost 1-2 | -151543 |
| average opponent: 1559record: 6-4 | new rating: 1543 | |||