Kunihiro, Mizuho
Current rating: 1423
| Grand Prix Kyoto 2019 (RNA standard) | starting rating: 1474 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 385 | Motomura, Naoki (1532) | Lost 0-2 | -161458 |
| 2standard | 736 | Sanchez, Antonio (1451) | Lost 0-2 | -191439 |
| 3standard | 956 | Goto, Yuki (1506) | Lost 0-2 | -161423 |
| top | average opponent: 1497record: 0-3 | new rating: 1423 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 1000 | Tanaka, Hideki (1517) | Won 2-1 | +191480 |
| 2standard | 517 | Usui, Syou (1672) | Lost 1-2 | -151465 |
| 3standard | 868 | Goto, Tomokazu (1503) | Won 2-1 | +191484 |
| 4standard | 522 | Tada, Masayuu (1501) | Lost 1-2 | -181466 |
| 5standard | 901 | Saigusa, Kenji (1499) | Won 2-0 | +191485 |
| 6standard | 568 | Li, Thaksin (1556) | Lost 0-2 | -171468 |
| 7standard | 1024 | Wada, Kazumasa (1532) | Won 2-1 | +191487 |
| 8standard | 841 | Fukui, Shunsuke (1784) | Lost 0-2 | -131474 |
| top | average opponent: 1571record: 4-4 | new rating: 1474 | ||
| Grand Prix Kobe 2015 (BFZ standard) | starting rating: 1516 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 417 | Kanagawa, Shinya (1500) | Lost 0-2 | -181498 |
| 2standard | 878 | Okura, Yuji (1434) | Lost 1-2 | -191479 |
| 3standard | 1147 | Seki, Tosio (1462) | Lost 1-2 | -181461 |
| top | average opponent: 1465record: 0-3 | new rating: 1461 | ||
| Grand Prix Shizuoka 2015 (KTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 303 | Hama, Shunsuke (1401) | Lost 1-2 | -201480 |
| 2sealed | 291 | Hayashi, Takatomo (1485) | Won 2-0 | +181498 |
| 3sealed | 378 | Sugisawa, Daiki (1546) | Lost 1-2 | -171481 |
| 4sealed | 450 | Ueno, Sho (1483) | Won 2-0 | +181499 |
| 5sealed | 251 | Ishii, Takumi (1439) | Won 2-1 | +171516 |
| 6sealed | 270 | Hayashi, Yuta (1532) | Won 2-1 | +181534 |
| 7sealed | 186 | Sato, Yutaro (1535) | Lost 0-2 | -181516 |
| top | average opponent: 1489record: 4-3 | new rating: 1516 | ||