Yoshida, Keiichiro
Current rating: 1475
Record: 4-6
| Grand Prix Shizuoka 2018 (legacy) (legacy) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 199 | Ogawa, Satoshi (1701) | Lost 1-2 | -141468 |
| 2legacy | 394 | Hara, Yu (1482) | Won 2-1 | +181486 |
| 3legacy | 424 | Miki, Hirozou (1432) | Won 2-0 | +171503 |
| 4legacy | 385 | Je, Sungeun (1851) | Lost 0-2 | -121491 |
| 5legacy | 319 | Matsushita, Masayoshi (1555) | Lost 0-2 | -161475 |
| average opponent: 1604record: 2-3 | new rating: 1475 | |||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 118 | Tsukida, Hitoshi (1500) | Lost 1-2 | -181482 |
| 2legacy | 316 | Kawachi, Katsuya (1434) | Lost 0-2 | -191463 |
| 3legacy | 446 | Kaneko, Shun (1420) | Won 2-1 | +171480 |
| 4legacy | 424 | Ishikawa, Souta (1448) | Won 2-1 | +181498 |
| 5legacy | 263 | Takamizu, Tomohiro (1632) | Lost 0-2 | -161482 |
| average opponent: 1487record: 2-3 | new rating: 1482 | |||