Hasegawa, Shinsuke
Current rating: 1456
Record: 4-7
| Grand Prix Chiba 2019 (M20 limited) | starting rating: 1472 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 29 | Udagawa, Yuuya (1505) | Won 2-0 | +191491 |
| 2sealed | 241 | Okamura, Marei (1463) | Lost 1-2 | -181473 |
| 3sealed | 893 | Tsumagari, Shuhei (1462) | Won 2-0 | +171490 |
| 4sealed | 471 | Kaneko, Junpei (1492) | Lost 1-2 | -181472 |
| 5sealed | 712 | Hirasawa, Daisuke (1540) | Lost 1-2 | -161456 |
| average opponent: 1492record: 2-3 | new rating: 1456 | |||
| Grand Prix Shizuoka 2018 (standard) (GRN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 459 | Nagaoka, Yu (1500) | Lost 0-2 | -181482 |
| 2standard | 769 | Ichihara, Yuya (1566) | Lost 0-2 | -161466 |
| 3standard | 1070 | Wachi, Shinya (1652) | Lost 1-2 | -151451 |
| 4standard | 1071 | Jinno, Kohei (1466) | Won 2-1 | +181469 |
| 5standard | 994 | Ishikawa, Fumiaki (1645) | Won 2-1 | +211490 |
| 6standard | 812 | Shiura, Takefumi (1496) | Lost 1-2 | -181472 |
| average opponent: 1554record: 2-4 | new rating: 1472 | |||