Kakinuma, Hiroki
Current rating: 1399
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1393 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 839 | Kondo, Shuichi (1523) | Won 2-1 | +201413 |
| 2sealed | 335 | Motegi, Koichi (1472) | Lost 0-2 | -171396 |
| 3sealed | 637 | Tsutsui, Tatsuya (1497) | Won 2-0 | +201416 |
| 4sealed | 379 | Makino, Hiroyuki (1486) | Lost 0-2 | -171399 |
| top | average opponent: 1495record: 2-2 | new rating: 1399 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 94 | Kimura, Daichi (1500) | Won 2-0 | +191464 |
| 2sealed | 47 | Tsuchiya, Yoshihiro (1314) | Lost 0-2 | -201444 |
| 3sealed | 495 | Kanai, Yudai (1498) | Lost 0-2 | -171427 |
| 4sealed | 489 | Minagawa, Takashi (1485) | Lost 0-2 | -171410 |
| 5sealed | 458 | Kaneko, Mitsutaka (1463) | Lost 1-2 | -171393 |
| top | average opponent: 1452record: 1-4 | new rating: 1393 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 112 | Yamaguchi, Minami (1500) | Lost 0-2 | -181482 |
| 2legacy | 344 | Saito, Hirotaka (1446) | Lost 1-2 | -191463 |
| 3legacy | 440 | Morimoto, Asataka (1470) | Lost 1-2 | -181445 |
| top | average opponent: 1472record: 0-3 | new rating: 1445 | ||