Kurihara, Kanou
Current rating: 1404
| Grand Prix Yokohama 2012 (modern) | starting rating: 1453 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 425 | Oda, Makoto (1500) | Won 2-1 | +191472 |
| 2modern | 279 | Morita, Yo (1532) | Lost 0-2 | -171455 |
| 3modern | 393 | Itou, Masayoshi (1519) | Lost 0-2 | -171438 |
| 4modern | 589 | Penilla, John R (1481) | Lost 1-2 | -171421 |
| 5modern | 630 | Watanabe, Takumi (1491) | Lost 1-2 | -171404 |
| top | average opponent: 1505record: 1-4 | new rating: 1404 | ||
| Grand Prix Sendai 2010 (ROE standard) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 319 | Ikeda, Yuuichirou (1506) | Lost 0-2 | -181449 |
| 2standard | 231 | Takeishi, Kouji (1543) | Won 2-1 | +201469 |
| 3standard | 257 | Kawakami, Masashi (1420) | Won 2-1 | +171486 |
| 4standard | 232 | Uchida, Tsuneaki (1520) | Lost 0-2 | -171469 |
| 5standard | 252 | Hashimoto, Masafumi (1603) | Lost 0-2 | -161453 |
| top | average opponent: 1518record: 2-3 | new rating: 1453 | ||
| Grand Prix Niigata 2009 (M10 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 36 | Hagiwara, Noriyuki (1588) | Lost 0-2 | -161484 |
| 2sealed | 298 | Okamoto, Masahiro (1491) | Lost 1-2 | -181466 |
| 3sealed | 286 | Nashimoto, Takashi (1469) | Won 2-0 | +181484 |
| 4sealed | 242 | Motonaga, Hiroaki (1488) | Won 2-1 | +181502 |
| 5sealed | 242 | Watabe, Kazunori (1409) | Lost 0-2 | -201482 |
| 6sealed | 203 | Sato, Hitoshi (1529) | Lost 0-2 | -171465 |
| 7sealed | 174 | Shimoeda, Satoshi (1461) | Won 2-1 | +181483 |
| 8sealed | 144 | Endo, Ryota (1568) | Lost 0-2 | -161467 |
| top | average opponent: 1500record: 3-5 | new rating: 1467 | ||