Kushigami, Yasuhiro
Current rating: 1487
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 226 | Yamamoto, Yuuya (1479) | Won 2-0 | +171526 |
| 2standard | 94 | Nakano, Tatsuhito (1538) | Lost 1-2 | -171509 |
| 3standard | 245 | Imi, Tadakatsu (1418) | Lost 1-2 | -201489 |
| 4standard | 344 | Kaneko, Yoshiyuki (1470) | Lost 1-2 | -181471 |
| 5standard | 302 | Furukawa, Tadataka (1385) | Won 2-0 | +161487 |
| top | average opponent: 1458record: 2-3 | new rating: 1487 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1510 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 44 | Kido, Takayoshi (1514) | Draw 1-1 | 01510 |
| 2sealed | 87 | Tsuboyama, Shuta (1465) | Won 2-1 | +181528 |
| 3sealed | 57 | Yamada, Chiaki (1531) | Draw 1-1 | 01528 |
| 4sealed | 112 | Yokoyama, Mitsunori (1459) | Lost 1-2 | -201508 |
| 5sealed | 125 | Tsujimoto, Hideki (1628) | Won 2-0 | +211529 |
| 6sealed | 100 | Sakaguchi, Naoki (1444) | Lost 0-2 | -201509 |
| top | average opponent: 1507record: 2-2-2 | new rating: 1509 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 184 | Okuno, Shintarou (1500) | Won 2-1 | +181518 |
| 2standard | 182 | Tabata, Hiroshi (1516) | Lost 1-2 | -181500 |
| 3standard | 216 | Hiroi, Yuta (1449) | Won 2-0 | +171517 |
| 4standard | 215 | Ushirosyouji, Takeshi (1451) | Lost 1-2 | -191498 |
| 5standard | 231 | Kubouchi, Naoki (1640) | Won 2-1 | +201518 |
| 6standard | 148 | Matsumura, Hideyuki (1522) | Won 2-0 | +181536 |
| 7standard | 112 | Ishii, Hayato (1661) | Lost 1-2 | -151521 |
| 8standard | 156 | Saito, Tomoharu (1967) | Lost 1-2 | -111510 |
| top | average opponent: 1588record: 4-4 | new rating: 1510 | ||