Kawaguchi, Kanako
Current rating: 1442
Record: 4-8
| Grand Prix Yokohama 2004 (COK limited) | starting rating: 1418 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 160 | Takemura, Kazunori (1473) | Won 2-0 | +191437 |
| 2sealed | 37 | Nakashima, Hisatomo (1414) | Lost 0-2 | -181419 |
| 3sealed | 141 | Iritani, Kenichi (1507) | Won 2-0 | +191438 |
| 4sealed | 86 | Takeuchi, Ryota (1524) | Won 2-0 | +201458 |
| 5sealed | 119 | Nakano, Fumiki (1588) | Lost 1-2 | -161442 |
| top | average opponent: 1501record: 3-2 | new rating: 1442 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 127 | Arita, Ryuichi (1679) | Lost 0-2 | -141436 |
| 3sealed | 224 | Yagi, Wataru (1461) | Lost 0-2 | -181418 |
| top | average opponent: 1570record: 0-2 | new rating: 1418 | ||
| Grand Prix Utsunomiya 2002 (ONS rochester) | starting rating: 1484 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 215 | Satou, Dai (1500) | Lost 1-2 | -181466 |
| 2sealed | 200 | Kadono, Satoru (1533) | Lost 0-2 | -161450 |
| top | average opponent: 1517record: 0-2 | new rating: 1450 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 9 | Nakamura, Hideto (1500) | Won 2-1 | +181518 |
| 3sealed | 28 | Okabayashi, Masanao (1610) | Lost 0-2 | -161502 |
| 4sealed | 118 | Ito, Ken (1522) | Lost 1-2 | -181484 |
| top | average opponent: 1544record: 1-2 | new rating: 1484 | ||