Kuze, Hiroki
Current rating: 1445
Record: 6-10
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1470 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 197 | Suzuki, Junpei (1648) | Won 2-0 | +211491 |
| 2sealed | 377 | Iwasaki, Junya (1400) | Won 2-0 | +161507 |
| 3sealed | 192 | Kawasoe, Shintaro (1678) | Lost 0-2 | -151492 |
| 4sealed | 622 | Sasaki, Tsutomu (1575) | Won 2-1 | +201512 |
| 5sealed | 469 | Yashiro, Kazuki (1791) | Lost 0-2 | -131499 |
| 6sealed | 639 | Honda, Soma (1594) | Lost 1-2 | -161483 |
| 7sealed | 545 | Tsujii, Shoichi (1394) | Lost 1-2 | -201463 |
| 8sealed | 502 | Oomori, Shouhei (1485) | Lost 0-2 | -181445 |
| average opponent: 1571record: 3-5 | new rating: 1445 | |||
| Grand Prix Yokohama 2019 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 275 | Takanohashi, Tatsuya (1418) | Won 2-0 | +171517 |
| 2modern | 137 | Yamamoto, Haruka (1517) | Won 2-0 | +181535 |
| 3modern | 78 | Hoshi, Kazuto (1782) | Lost 1-2 | -141521 |
| 4modern | 409 | Saeki, Tomoya (1397) | Lost 0-2 | -201501 |
| 5modern | 840 | Hayafusa, Tatsuhiko (1499) | Won 2-0 | +181519 |
| 6modern | 651 | Hoshino, Yuuki (1580) | Lost 0-2 | -171502 |
| 7modern | 630 | Jinnai, Ryosuke (1439) | Lost 0-2 | -191483 |
| 8modern | 583 | Saito, Hirotsugu (1774) | Lost 1-2 | -131470 |
| average opponent: 1551record: 3-5 | new rating: 1470 | |||