Sato, Yuya
Current rating: 1445
Record: 4-7
| Grand Prix Yokohama 2019 (modern) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 318 | Kyosuke, Kubota (1500) | Won 2-0 | +181495 |
| 2modern | 28 | Sugimoto, Junya (1524) | Won 2-0 | +181513 |
| 3modern | 95 | Kurata, Shintaro (1658) | Lost 1-2 | -151498 |
| 4modern | 580 | Hirayama, Wataru (1514) | Lost 1-2 | -181480 |
| 5modern | 798 | Matsubara, Yuusuke (1553) | Lost 1-2 | -161464 |
| 6modern | 825 | Hattori, Tetsuya (1436) | Lost 1-2 | -191445 |
| average opponent: 1531record: 2-4 | new rating: 1445 | |||
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 91 | Yang, Jun-mo (1575) | Won 2-0 | +191519 |
| 2standard | 241 | Iijima, Yuuki (1512) | Won 2-0 | +181537 |
| 3standard | 424 | Furujou, Takashi (1301) | Lost 0-2 | -221515 |
| 4standard | 255 | Nakagawa, Hiroki (1423) | Lost 0-2 | -201495 |
| 5standard | 574 | Kubota, Hirofumi (1452) | Lost 1-2 | -181477 |
| average opponent: 1453record: 2-3 | new rating: 1477 | |||