Ono, Masatsugu
Current rating: 1491
Record: 9-9
| Grand Prix Chiba 2016 (legacy) | starting rating: 1551 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 646 | Saeki, Tadatoshi (1437) | Lost 0-2 | -201531 |
| 2legacy | 640 | Higashi, Shohei (1550) | Won 2-0 | +181549 |
| 3legacy | 894 | Sakurai, Atsushi (1473) | Lost 1-2 | -191530 |
| 4legacy | 1001 | Hayashi, Taihei (1498) | Lost 1-2 | -191511 |
| 5legacy | 964 | Akazaki, Daigo (1447) | Lost 1-2 | -191492 |
| 6legacy | 1057 | Hattori, Kazuki (1596) | Lost 1-2 | -161476 |
| 7legacy | 975 | Niida, Satoshi (1422) | Won 2-0 | +171493 |
| 8legacy | 849 | Sakagami, Taichi (1421) | Won 2-0 | +161509 |
| 9legacy | 729 | Watanabe, Ryouta3802 (1463) | Lost 1-2 | -181491 |
| average opponent: 1479record: 3-6 | new rating: 1491 | |||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 940 | Tamura, Nobuyuki (1500) | Won 2-1 | +181518 |
| 2sealed | 1039 | Hashimoto, Syohei (1522) | Lost 0-2 | -181500 |
| 3sealed | 1177 | Nakai, Tomoki (1452) | Won 2-0 | +171517 |
| 4sealed | 1074 | Sato, Kazuhito (1491) | Won 2-1 | +181535 |
| 5sealed | 1016 | Matsuoka, Shingo (1469) | Won 2-0 | +171552 |
| 6sealed | 894 | Satou, Ryota8302 (1508) | Won 2-1 | +171569 |
| 7sealed | 862 | Horie, Isamu (1576) | Lost 1-2 | -181551 |
| 8sealed | 940 | Yokoyama, Kenichi (1533) | Lost 0-2 | -181533 |
| 9sealed | 927 | Shibata, Yohei (1536) | Won 2-0 | +181551 |
| average opponent: 1510record: 6-3 | new rating: 1551 | |||