Wakata, Kazuya
Current rating: 1498
Record: 7-7
| Grand Prix Kobe 2014 (modern) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 719 | Kikuchi, Masaru (1500) | Won 2-0 | +171537 |
| 2modern | 706 | Nomura, Tsuyoshi (1517) | Lost 0-2 | -181519 |
| 3modern | 1037 | Kawai, Katsuya (1476) | Won 2-0 | +171536 |
| 4modern | 975 | Mochiduki, Masashi (1541) | Lost 0-2 | -181518 |
| 5modern | 1071 | Ehara, Makoto (1447) | Won 2-1 | +171535 |
| 6modern | 937 | Nakamura, Ryuji (1441) | Lost 0-2 | -201515 |
| 7modern | 1003 | Kitajima, Ryoko (1537) | Lost 1-2 | -171498 |
| average opponent: 1494record: 3-4 | new rating: 1498 | |||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 105 | Kaneda, Naoki (1500) | Won 2-1 | +181518 |
| 2modern | 80 | Tanaka, Kazuhiko (1426) | Won 2-0 | +161534 |
| 3modern | 56 | Nishiwaki, Yuta (1511) | Lost 0-2 | -181516 |
| 4modern | 219 | Ikedo, Masakazu (1678) | Lost 0-2 | -151501 |
| 5modern | 357 | Ogawa, Ryota (1500) | Won 2-0 | +181519 |
| 6modern | 236 | Shirai, Takayuki (1566) | Won 2-1 | +191538 |
| 7modern | 252 | Watanabe, Kensuke (1539) | Lost 0-2 | -181520 |
| average opponent: 1531record: 4-3 | new rating: 1520 | |||