Tsuruoka, Hiroaki
Current rating: 1537
Record: 9-7
| Grand Prix Chiba 2016 (legacy) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 140 | Shitanishi, Kei (1500) | Won 2-0 | +171575 |
| 2legacy | 496 | Ikumi, Syun (1439) | Won 2-1 | +161591 |
| 3legacy | 450 | Murae, Ryuji (1772) | Won 2-1 | +211612 |
| 4legacy | 167 | Ozeki, Takayoshi (1519) | Lost 0-2 | -201592 |
| 5legacy | 204 | Isayama, Yusuke (1599) | Lost 1-2 | -181574 |
| 6legacy | 463 | Itou, Ren (1524) | Lost 0-2 | -181556 |
| 7legacy | 601 | Ishihara, Koji (1532) | Lost 0-2 | -191537 |
| average opponent: 1555record: 3-4 | new rating: 1537 | |||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1166 | Deng, Yunan (1500) | Won 2-0 | +181518 |
| 2sealed | 1056 | Hosokawa, Shun'ya (1493) | Won 2-1 | +181536 |
| 3sealed | 899 | Hamaguchi, Toshiya (1487) | Lost 1-2 | -191517 |
| 4sealed | 1017 | Kyo, Kano (1522) | Lost 0-2 | -181499 |
| 5sealed | 1084 | Seki, Takayuki (1499) | Won 2-0 | +181517 |
| 6sealed | 992 | Maruno, Takaaki (1538) | Won 2-0 | +181535 |
| 7sealed | 1002 | Watanabe, Yuuta2779 (1545) | Won 2-0 | +181553 |
| 8sealed | 932 | Saito, Shinya (1651) | Won 2-1 | +201573 |
| 9sealed | 849 | Kobayashi, Takahito (1749) | Lost 1-2 | -151558 |
| average opponent: 1554record: 6-3 | new rating: 1558 | |||