Satou, Kouhei
Current rating: 1467
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 402 | Mori, Kentaro (1500) | Won 2-0 | +181513 |
| 2sealed | 18 | Syuto, Yuji (1519) | Lost 0-2 | -181495 |
| 3sealed | 456 | Endo, Jun'Ichi (1713) | Lost 0-2 | -141481 |
| 4sealed | 451 | Konno, Masashi (1655) | Lost 1-2 | -141467 |
| top | average opponent: 1597record: 1-3 | new rating: 1467 | ||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 537 | Tawada, Kazuya (1500) | Lost 1-2 | -181502 |
| 2legacy | 807 | Hosoi, Ippei (1526) | Won 2-1 | +181520 |
| 3legacy | 770 | Fukutani, Kouhei (1500) | Lost 0-2 | -181502 |
| 4legacy | 847 | Masuyama, Yuko (1216) | Lost 1-2 | -231479 |
| 5legacy | 881 | Yanai, Ryosaku (1474) | Lost 1-2 | -191460 |
| 6legacy | 879 | Naemura, Yasuhiro (1446) | Won 2-1 | +181478 |
| 7legacy | 806 | Yamada, Yosuke (1379) | Lost 1-2 | -201458 |
| 8legacy | 774 | Shigehisa, Tetsuya (1544) | Won 2-1 | +201478 |
| 9legacy | 723 | Hada, Kazumasa (1442) | Won 2-1 | +171495 |
| top | average opponent: 1448record: 4-5 | new rating: 1495 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 80 | Monzen, Hidetake (1481) | Lost 1-2 | -181482 |
| 2modern | 537 | Yonesu, Yuuki (1500) | Won 2-1 | +181500 |
| 3modern | 418 | Ishibashi, Takuya (1499) | Won 2-0 | +181518 |
| 4modern | 255 | Moriyasu, Genki (1452) | Won 2-1 | +171535 |
| 5modern | 158 | Shimada, Masahiko (1592) | Lost 1-2 | -171518 |
| 6modern | 393 | Oda, Makoto (1515) | Won 2-0 | +181536 |
| 7modern | 153 | Endo, Jun'Ichi (1651) | Lost 1-2 | -161520 |
| top | average opponent: 1527record: 4-3 | new rating: 1520 | ||