Kusanagi, Akihiko
Current rating: 1494
Record: 5-6
| Grand Prix Yokohama 2019 (modern) | starting rating: 1465 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 424 | Fujioka, Kazato (1488) | Won 2-1 | +191484 |
| 2modern | 238 | Yamakawa, Hiroaki (1532) | Lost 1-2 | -181466 |
| 3modern | 971 | Ikegami, Reina (1501) | Won 2-0 | +191485 |
| 4modern | 376 | Tamaki, Akira (1677) | Lost 0-2 | -141471 |
| 5modern | 614 | Bae, Daekyeung (1731) | Won 2-1 | +221493 |
| 6modern | 668 | Higashimura, Kazuya (1414) | Won 2-1 | +171510 |
| 7modern | 361 | Sasaki, Shin (1613) | Lost 1-2 | -161494 |
| average opponent: 1565record: 4-3 | new rating: 1494 | |||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1 | Kinoshita, Akira (1500) | Lost 1-2 | -181482 |
| 2sealed | 330 | Hatou, Yoshikazu (1522) | Won 2-0 | +191501 |
| 3sealed | 307 | Kirito, Keisuke (1525) | Lost 0-2 | -181483 |
| 4sealed | 433 | Kaneko, Hiroto (1484) | Lost 0-2 | -181465 |
| average opponent: 1508record: 1-3 | new rating: 1465 | |||