Yamashita, Kazuya
Current rating: 1458
Record: 5-8
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1502 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 706 | Kai, Hiroyuki (1567) | Won 2-0 | +191521 |
| 4legacy | 569 | Matsumoto, Kazuma (1548) | Won 2-0 | +191540 |
| 5legacy | 542 | Minami, Daiki (1559) | Lost 1-2 | -181522 |
| 6legacy | 578 | Hosokawa, Yuya (1691) | Lost 0-2 | -151507 |
| 7legacy | 611 | Kitahara, Hiroaki (1870) | Lost 0-2 | -121495 |
| 8legacy | 714 | Yoshida, Takefumi (1395) | Lost 0-2 | -191476 |
| 9legacy | 689 | Hasegawa, Yuuhei (1476) | Lost 1-2 | -181458 |
| average opponent: 1587record: 2-5 | new rating: 1458 | |||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 347 | Nishimura, Hajime (1502) | Won 2-0 | +181518 |
| 2modern | 146 | Matsumoto, Ayana (1451) | Lost 1-2 | -191499 |
| 3modern | 370 | Tsuba, Yuuki (1601) | Lost 0-2 | -161483 |
| 4modern | 373 | Maeda, Lucio (1692) | Lost 0-2 | -151468 |
| 5modern | 447 | U, Kashin (1380) | Won 2-1 | +171485 |
| 6modern | 381 | Muraoka, Hiroaki (1443) | Won 2-0 | +171502 |
| average opponent: 1511record: 3-3 | new rating: 1502 | |||