Sekizawa, Shougo
Current rating: 1447
Record: 4-7
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 719 | Yoshida, Daisuke (1500) | Lost 0-2 | -181465 |
| 2standard | 935 | Nishimura, Shinji (1487) | Won 2-0 | +191484 |
| 3standard | 881 | Murata, Kazuki (1472) | Lost 0-2 | -191465 |
| 4standard | 1182 | Suzuki, Syota (1482) | Lost 1-2 | -171448 |
| 5standard | 1107 | Takasou, Kazuki (1469) | Won 2-0 | +181466 |
| 6standard | 902 | Matsumoto, Keiichiro (1383) | Lost 1-2 | -191447 |
| average opponent: 1466record: 2-4 | new rating: 1447 | |||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 642 | Tanaka, Hiroto (1572) | Won 2-1 | +191519 |
| 2standard | 580 | Fushimi, Kazuma (1518) | Lost 0-2 | -181501 |
| 3standard | 837 | Tsumagari, Shuhei (1485) | Won 2-0 | +181519 |
| 4standard | 992 | Taguchi, Ryo 1911 (1518) | Lost 0-2 | -181501 |
| 5standard | 1132 | Yasuhara, Seito (1501) | Lost 0-2 | -181483 |
| average opponent: 1519record: 2-3 | new rating: 1483 | |||