Sugiyama, Takumi
Current rating: 1628
Record: 15-7
| Grand Prix Chiba 2016 (legacy) | starting rating: 1661 | |||
| round | table | opponent (rating) | result | Δrating |
| 3legacy | 354 | Wang, Ge-Tine (1435) | Won 2-1 | +141675 |
| 4legacy | 21 | Kaneko, Junpei (1518) | Lost 1-2 | -211654 |
| 5legacy | 355 | Suganuma, Takayuki (1624) | Lost 0-2 | -181636 |
| 6legacy | 638 | Takano, Shota (1511) | Lost 1-2 | -211615 |
| 7legacy | 720 | Ford, Daniel (1454) | Won 2-1 | +151630 |
| 8legacy | 605 | Yujiro, Saito (1582) | Won 2-0 | +181648 |
| 9legacy | 339 | Saito, Gaku (1533) | Lost 0-2 | -201628 |
| average opponent: 1522record: 3-4 | new rating: 1628 | |||
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 531 | Tada, Kazuhiro (1500) | Won 2-0 | +181518 |
| 2legacy | 625 | Nasu, Takaya (1518) | Lost 0-2 | -181500 |
| 3legacy | 865 | Sonohara, Takashi (1440) | Won 2-1 | +171517 |
| 4legacy | 778 | Miyamoto, Hisashi (1518) | Won 2-1 | +181535 |
| 5legacy | 592 | Niitani, Nobuhide (1448) | Won 2-0 | +161551 |
| 6legacy | 614 | Itou, Tomoya (1651) | Won 2-0 | +201571 |
| 7legacy | 547 | Mishima, Wataru (1618) | Lost 0-2 | -171554 |
| 8legacy | 555 | Omori, Wataru (1490) | Won 2-0 | +171571 |
| 9legacy | 535 | Takashima, Ken (1497) | Won 2-1 | +171588 |
| 10legacy | 88 | Mishima, Wataru (1641) | Won 2-1 | +181606 |
| 11legacy | 59 | Funabiki, Yuusuke (1579) | Won 2-1 | +181624 |
| 12legacy | 34 | Kobayashi, Tatsuumi (1643) | Won 2-1 | +181642 |
| 13legacy | 10 | Iwazaki, Yuuta (1695) | Won 2-0 | +191661 |
| 14legacy | 10 | Usui, Syou (1590) | Lost 0-2 | -191642 |
| 15legacy | 16 | Yokoya, Hajime (1704) | Won 2-0 | +191661 |
| average opponent: 1569record: 12-3 | new rating: 1661 | |||