Hatakeyama, Hideyuki
Current rating: 1557
Record: 7-4
| Grand Prix Chiba 2016 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 159 | Onoda, Kenji (1538) | Won 2-1 | +191519 |
| 2legacy | 26 | Fukuji, Yuta (1554) | Lost 0-2 | -181501 |
| 3legacy | 863 | Ando, Masanori (1389) | Won 2-1 | +161517 |
| 4legacy | 478 | Okada, Wataru (1842) | Won 2-0 | +241541 |
| 5legacy | 359 | Kawakami, Kenji (1584) | Won 2-0 | +191560 |
| 6legacy | 114 | Kitamura, Gaku (1481) | Lost 1-2 | -201540 |
| 7legacy | 500 | Ozawa, Tomohiko (1501) | Won 2-0 | +181558 |
| 8legacy | 148 | Black, Seth (1511) | Won 2-0 | +171575 |
| 9legacy | 239 | Yasu, Ryotaro (1636) | Won 2-1 | +191594 |
| 10legacy | 139 | Shinohara, Gen 8257 (1558) | Lost 1-2 | -191575 |
| 11legacy | 248 | Komori, Atsushi (1567) | Lost 1-2 | -181557 |
| average opponent: 1560record: 7-4 | new rating: 1557 | |||