Tanaka, Yuki 4774
Current rating: 1537
Record: 5-3
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 433 | Takishima, Hitoshi (1536) | Lost 0-2 | -171483 |
| 2sealed | 702 | Tee, Eric (1396) | Won 2-0 | +161499 |
| 3sealed | 867 | Aihara, Hiroki (1476) | Lost 1-2 | -181481 |
| 4sealed | 861 | Endo, Takatomo (1310) | Won 2-1 | +151496 |
| 5sealed | 648 | Nishimoto, Takuya (1582) | Won 2-0 | +191515 |
| 6sealed | 549 | Suzuki, Shota 9888 (1467) | Won 2-0 | +171532 |
| 7sealed | 389 | Hasegawa, Yu (1737) | Lost 1-2 | -141518 |
| 8sealed | 413 | Higashida, Tetsuaki (1557) | Won 2-0 | +191537 |
| average opponent: 1508record: 5-3 | new rating: 1537 | |||