Hiroaki, Satou
Current rating: 1616
Record: 10-4
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1373 | Hattori, Yutaka (1384) | Won 2-0 | +161516 |
| 2sealed | 998 | Fujino, Masashi (1561) | Lost 1-2 | -171499 |
| 3sealed | 1097 | Takahashi, Ryusei (1501) | Won 2-1 | +181517 |
| 4sealed | 1054 | Niwa, Kohei (1516) | Lost 0-2 | -181499 |
| 5sealed | 1116 | Nishimura, Yoshiyasu (1500) | Won 2-0 | +181517 |
| 6sealed | 1029 | Suzuki, Masahiro (1524) | Won 2-1 | +181535 |
| 7sealed | 987 | Mori, Hiroyuki (1489) | Won 2-0 | +171552 |
| 8sealed | 908 | Wakayama, Shiro (1691) | Won 2-0 | +211573 |
| 9sealed | 894 | Nishiura, Ryosuke (1646) | Won 2-1 | +191592 |
| 10draft | 26 | Nakayama, Takuya (1770) | Lost 0-2 | -151577 |
| 11draft | 96 | Mochizuki, Yuki (1662) | Won 2-1 | +201597 |
| 12draft | 130 | Senshuu, Yoshinori (1534) | Lost 0-2 | -191578 |
| 13draft | 21 | Yamada, Yasushi (1625) | Won 2-0 | +181596 |
| 14draft | 100 | Inagaki, Yukihiro (1673) | Won 2-0 | +201616 |
| 15draft | 98 | Sasaki, Yusuke 1421 (1591) | ID | 01616 |
| average opponent: 1578record: 10-4-1 | new rating: 1616 | |||