Sorida, Kazuki
Current rating: 1483
Record: 4-5
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1523 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 554 | Nakatsu, Yoshihito (1418) | Lost 1-2 | -201503 |
| 2legacy | 815 | Miyazaki, Masato (1463) | Won 2-0 | +171520 |
| 3legacy | 794 | Sakamoto, Naoki (1397) | Lost 1-2 | -201500 |
| 4legacy | 914 | Itamura, Hirohide (1523) | Lost 0-2 | -171483 |
| average opponent: 1450record: 1-3 | new rating: 1483 | |||
| Grand Prix Kobe 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 708 | Kawakami, Tomonobu (1500) | Won 2-1 | +181518 |
| 2modern | 971 | Suzuki, Masaya (1422) | Won 2-0 | +161534 |
| 3modern | 749 | Farnung, Ian (1830) | Lost 0-2 | -121522 |
| 4modern | 969 | Kubota, Shintaro (1520) | Won 2-0 | +171539 |
| 5modern | 797 | Yamasaki, Youhei (1624) | Lost 0-2 | -161523 |
| average opponent: 1579record: 3-2 | new rating: 1523 | |||