Ogawa, Gou
Current rating: 1412
Record: 4-10
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1408 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 2094 | Kubota, Shintaro (1483) | Won 2-0 | +201428 |
| 2sealed | 2104 | Kikuchi, Akihiro (1520) | Won 2-1 | +191447 |
| 3sealed | 2084 | Jeong, Hyunwoo (1693) | Lost 0-2 | -131434 |
| 4sealed | 2165 | Hori, Masataka (1643) | Lost 0-2 | -151419 |
| 5sealed | 2331 | Tanaka, Sou (1421) | Lost 0-2 | -171402 |
| 6sealed | 2305 | Igarashi, Hisashi (1586) | Lost 0-2 | -151387 |
| 7sealed | 2241 | Ng, Don (1480) | Won 2-0 | +201407 |
| 8sealed | 2180 | Tsutsumi, Yoshiaki (1480) | Won 2-0 | +191426 |
| 9sealed | 2131 | Lim, Shaun (1677) | Lost 0-2 | -141412 |
| average opponent: 1554record: 4-5 | new rating: 1412 | |||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 212 | Sakai, Naoko (1553) | Lost 0-2 | -171483 |
| 2sealed | 294 | Dan, Akira (1482) | Lost 0-2 | -181465 |
| 3sealed | 264 | Wakabayashi, Kiyoshi (1314) | Lost 0-1 | -211444 |
| 4sealed | 288 | Yoshida, Hironori (1447) | Lost 0-2 | -181426 |
| 5sealed | 254 | Suzue, Motonao (1427) | Lost 1-2 | -181408 |
| average opponent: 1445record: 0-5 | new rating: 1408 | |||