Sanda, Hiroyuki
Current rating: 1446
Record: 2-5-1
| Grand Prix Nagoya 2019 (ELD standard) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 126 | Kihara, Syouta (1610) | Draw 1-1 | +21482 |
| 2standard | 395 | Gotoh, Takuto (1418) | Lost 1-2 | -191463 |
| 3standard | 757 | Ishibashi, Yukinori (1481) | Lost 0-2 | -171446 |
| average opponent: 1503record: 0-2-1 | new rating: 1446 | |||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 696 | Okuhira, Yoshihisa (1464) | Won 2-1 | +171517 |
| 2standard | 219 | Guillamon, Hector (1380) | Lost 1-2 | -201497 |
| 3standard | 743 | Kimura, Ryosuke (1452) | Won 2-0 | +171514 |
| 4standard | 748 | Taniguchi, Yuusuke (1561) | Lost 0-2 | -171497 |
| 5standard | 683 | Imaoka, Syoichi (1558) | Lost 1-2 | -171480 |
| average opponent: 1483record: 2-3 | new rating: 1480 | |||