Tokumiya, Hirofumi
Current rating: 1569
Record: 9-6-1
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1563 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 13 | Kometani, Yuki (1767) | Won 2-1 | +221585 |
| 2standard | 115 | Hisano, Mikita (1384) | Won 2-1 | +141599 |
| 3standard | 97 | Hosokawa, Yuya (2012) | Lost 0-2 | -111588 |
| 4standard | 438 | Kawamata, Daisuke (1632) | Won 2-1 | +191607 |
| 5standard | 334 | Tokuyama, Yutaro (1583) | Lost 0-2 | -181589 |
| 6standard | 506 | Higuchi, Akashi (1723) | Lost 1-2 | -161573 |
| 7standard | 449 | Suezawa, Takumi (1512) | Lost 0-2 | -191554 |
| 8standard | 479 | Hanano, Tetsuaki (1368) | Won 2-0 | +151569 |
| average opponent: 1622record: 4-4 | new rating: 1569 | |||
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Tian, Yushi (1513) | Won 2-1 | +181518 |
| 2sealed | 300 | Kaga, Hiroyuki (1543) | Won 2-0 | +191537 |
| 3sealed | 116 | Wada, Tsubasa (1613) | Draw 1-1 | +11538 |
| 4sealed | 283 | Giorgio, Francesco (1844) | Won 2-1 | +231561 |
| 5sealed | 148 | Takeshita, Toru (1770) | Lost 1-2 | -141547 |
| 6sealed | 344 | Sakuragi, Kenta (1433) | Won 2-0 | +161563 |
| 7sealed | 198 | Kumura, Kazuya (1601) | Lost 0-2 | -171546 |
| 8sealed | 357 | Yau, Heen Onn (1515) | Won 2-1 | +171563 |
| average opponent: 1604record: 5-2-1 | new rating: 1563 | |||