Satou, Hiroki
Current rating: 1467
Record: 15-19-1
| Grand Prix Kyoto 2017 (HOU limited) | starting rating: 1422 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 574 | Doumoto, Satoru (1500) | Lost 0-2 | -171405 |
| 2sealed | 737 | Otsu, Shuhei (1465) | Won 2-1 | +191424 |
| 3sealed | 897 | Isobayashi, Satoshi (1468) | Won 2-0 | +191443 |
| 4sealed | 401 | Ootake, Masanori (1502) | Won 2-0 | +191462 |
| 5sealed | 336 | Dagen, Pierre (1910) | Won 2-1 | +261488 |
| 6sealed | 295 | Toyota, Kazuhisa (1506) | Won 2-1 | +181506 |
| 7sealed | 133 | Moriyama, Yuu (1701) | Lost 1-2 | -141492 |
| 8sealed | 205 | Ichikawa, Norikazu (1749) | Won 2-0 | +221514 |
| 9sealed | 149 | Kashima, Akihiro (1731) | Lost 0-2 | -141500 |
| 10draft | 82 | Matsumoto, Kazuma 9174 (1648) | Lost 0-2 | -151485 |
| 11draft | 80 | Ota, Ryunosuke (1523) | Lost 1-2 | -171468 |
| 12draft | 79 | Setoguchi, Takaaki (1492) | Won 2-1 | +181486 |
| 13draft | 304 | Iwasaki, Koichi (1453) | Lost 1-2 | -191467 |
| top | average opponent: 1588record: 7-6 | new rating: 1467 | ||
| Grand Prix Chiba 2016 (legacy) | starting rating: 1451 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 375 | Hattori, Yoshiki (1459) | Draw 1-1 | +11452 |
| 2legacy | 531 | Katou, Yuuta (1509) | Lost 1-2 | -171435 |
| 3legacy | 1012 | Hihara, Hideki (1481) | Won 2-1 | +181453 |
| 4legacy | 801 | Nojima, Ken (1498) | Lost 0-2 | -171436 |
| 5legacy | 963 | Ueno, Kota (1530) | Won 2-1 | +201456 |
| 6legacy | 749 | Zhou, Lei (1506) | Lost 1-2 | -171439 |
| 7legacy | 867 | Tanabe, Koichiro (1441) | Lost 0-2 | -181421 |
| 8legacy | 829 | Morizaki, Yuki (1477) | Won 2-1 | +191440 |
| 9legacy | 687 | Choi, Kiho (1433) | Lost 1-2 | -181422 |
| top | average opponent: 1482record: 3-5-1 | new rating: 1422 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1052 | Minoura, Takeshi (1465) | Lost 1-2 | -181449 |
| 1sealed | 1300 | Akaza, Yasuhiro (1466) | Lost 0-2 | -181431 |
| 2sealed | 1238 | Minagawa, Ryo (1426) | Lost 0-2 | -181413 |
| 3sealed | 1324 | Dorfmann, Matthew (1464) | Won 2-0 | +191432 |
| 4sealed | 1232 | Tajima, Suguru (1470) | Won 2-0 | +181450 |
| 5sealed | 1122 | Kondou, Masaki (1418) | Won 2-0 | +181468 |
| 6sealed | 966 | Hayashi, Katsuji (1558) | Lost 1-2 | -171451 |
| top | average opponent: 1467record: 3-4 | new rating: 1451 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 649 | Suzuki, Mikito (1505) | Lost 1-2 | -181482 |
| 2sealed | 791 | Uda, Kensuke (1482) | Won 2-1 | +181500 |
| 3sealed | 800 | Ishikawa, Ryosuke (1596) | Won 2-1 | +201520 |
| 4sealed | 670 | Takeda, Shinnosuke (1534) | Lost 0-2 | -181502 |
| 5sealed | 704 | Shoji, Kenta (1572) | Lost 0-2 | -171485 |
| 6sealed | 794 | Yuki, Ryosuke (1440) | Lost 0-2 | -181467 |
| top | average opponent: 1522record: 2-4 | new rating: 1467 | ||