Kadokawa, Kota
Current rating: 1428
| Grand Prix Chiba 2016 (legacy) | starting rating: 1477 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 378 | Ishizuki, Takuya (1707) | Lost 0-2 | -141463 |
| 4legacy | 471 | Nakao, Satoshi (1520) | Lost 1-2 | -171446 |
| 5legacy | 661 | Nakamura, Makoto (1395) | Lost 1-2 | -191427 |
| 6legacy | 888 | Moriya, Nobutoshi (1478) | Won 2-1 | +191446 |
| 7legacy | 692 | Azuma, Yuki (1472) | Lost 0-2 | -181428 |
| top | average opponent: 1514record: 1-4 | new rating: 1428 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1496 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 121 | Ikeda, Homare (1500) | Lost 1-2 | -181478 |
| 2legacy | 263 | Masegi, Takeshi (1482) | Lost 0-2 | -181460 |
| 3legacy | 468 | Arai, Yoshimi (1371) | Won 2-0 | +161476 |
| 4legacy | 395 | Ishihara, Akira (1443) | Won 2-1 | +171493 |
| 5legacy | 339 | Satou, Masanori (1620) | Won 2-0 | +211514 |
| 6legacy | 220 | Tanaka, Yu (Niigata) (1499) | Lost 1-2 | -191495 |
| 7legacy | 240 | Ibushi, Shotaro (1455) | Lost 0-2 | -181477 |
| top | average opponent: 1481record: 3-4 | new rating: 1477 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 68 | Mori, Masaki (1359) | Draw 1-1 | -31497 |
| 2sealed | 265 | Mizukoshi, Hideyuki (1500) | Won 2-0 | +181515 |
| 3sealed | 230 | Muto, Shogo (1448) | Won 2-1 | +171532 |
| 4sealed | 118 | Saida, Kazuki (1487) | Lost 1-2 | -191513 |
| 5sealed | 233 | Kitazawa, Kentarou (1517) | Lost 1-2 | -171496 |
| top | average opponent: 1462record: 2-2-1 | new rating: 1496 | ||