Yamashita, Ryo
Current rating: 1405
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1429 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 77 | Aikawa, Yukinojo (1519) | Won 2-1 | +201449 |
| 2standard | 287 | Hirano, Mikita (1669) | Lost 0-1 | -151434 |
| 3standard | 560 | Fukunaga, Kazuma (1501) | Lost 0-2 | -161418 |
| 4standard | 672 | Yamamoto, Takahiro (1712) | Draw 1-1 | +51423 |
| 5standard | 710 | Kinoshita, Kazuya (1431) | Lost 1-2 | -181405 |
| top | average opponent: 1566record: 1-3-1 | new rating: 1405 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 969 | Kawawaki, Masataka (1500) | Lost 1-2 | -181464 |
| 2standard | 871 | Miura, Tadayuki (1430) | Won 2-0 | +181482 |
| 3standard | 1052 | Takeuchi, Makoto (1503) | Lost 0-2 | -181464 |
| 4standard | 1402 | Sato, Yuuya (Yamagata) (1483) | Lost 0-2 | -171447 |
| 5standard | 1354 | Shinya, Takeshi (1462) | Lost 0-2 | -181429 |
| top | average opponent: 1476record: 1-4 | new rating: 1429 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1503 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 465 | Tsukiji, Teruaki (1342) | Lost 0-2 | -211482 |
| top | record: 0-1 | new rating: 1482 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 68 | Tachibana, Shinichiro (1536) | Won 2-1 | +191519 |
| 4extended | 76 | Edayoshi, Minoru (1497) | Lost 0-2 | -191500 |
| 5extended | 44 | Sato, Hideyuki (1535) | Lost 1-2 | -171483 |
| 6extended | 129 | Mitsuoka, Daisuke (1500) | Lost 1-2 | -181465 |
| 7extended | 169 | Tanaka, Tomonori (1533) | Won 2-0 | +191484 |
| 8extended | 100 | Mochizuki, Kazuhiro (1520) | Won 2-0 | +191503 |
| top | average opponent: 1520record: 3-3 | new rating: 1503 | ||