Ooya, Fumihiro
Current rating: 1502
| Grand Prix Shizuoka 2017 (AER standard) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 273 | Nishimura, Takashi (1487) | Won 2-1 | +171546 |
| 2standard | 468 | Sakai, Riku (1518) | Won 2-0 | +171563 |
| 3standard | 466 | Yokokawa, Yuta (1537) | Won 2-1 | +181581 |
| 4standard | 281 | Iwasaki, Takashi (1521) | Lost 1-2 | -191562 |
| 5standard | 304 | Miyake, Daisuke2399 (1506) | Won 2-0 | +171579 |
| 6standard | 370 | Ishida, Ryuichiro (1554) | Won 2-0 | +171596 |
| 7standard | 64 | Seo, Kenta (1591) | Won 2-0 | +181614 |
| 8standard | 120 | Masui, Yuusuke (1579) | Lost 0-2 | -181596 |
| 9standard | 130 | Nakamura, Kazutaka (1531) | Lost 0-2 | -201576 |
| 10standard | 285 | Takahashi, Kazuya (1559) | Lost 1-2 | -181558 |
| 11standard | 311 | Hiyama, Syunsuke (1498) | Lost 0-2 | -191539 |
| 12standard | 358 | Yaguchi, Taiki (1521) | Lost 0-2 | -181521 |
| 13standard | 344 | Furukawa, Takuto (1447) | Lost 0-2 | -201501 |
| 14standard | 314 | Nomoto, Hidetaka (1562) | Lost 1-2 | -161485 |
| 15standard | 297 | Miyanishi, Makoto (1442) | Won 2-0 | +171502 |
| top | average opponent: 1523record: 7-8 | new rating: 1502 | ||
| Grand Prix Tokyo 2016 (SOI standard) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 673 | Okano, Yukimasa (1418) | Lost 1-2 | -201498 |
| 2standard | 873 | Chuang, GGump (1400) | Won 2-1 | +161514 |
| 3standard | 1280 | Fukushima, Naoya (1437) | Lost 1-2 | -191495 |
| 4standard | 1225 | Shang, Shuwen (1464) | Won 2-1 | +171512 |
| 5standard | 1196 | Mori, Takahiro (Tochigi) (1500) | Won 2-0 | +181530 |
| 6standard | 589 | Umeyama, Naoki (1438) | Won 2-1 | +171547 |
| 7standard | 442 | Natsume, Takuya (1538) | Lost 1-2 | -191528 |
| 8standard | 823 | Abe, Tooru (1496) | Won 2-0 | +181546 |
| 9standard | 474 | Sasao, Yusuke (1595) | Lost 1-2 | -171529 |
| top | average opponent: 1476record: 5-4 | new rating: 1529 | ||
| Grand Prix Chiba 2015 (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 355 | Tsuchida, Hiromitsu (1467) | Won 2-1 | +171517 |
| 2sealed | 162 | Kitao, Soujyu (1542) | Lost 0-2 | -171500 |
| 3sealed | 336 | Maki, Yoshihito (1467) | Won 2-0 | +171517 |
| 4sealed | 358 | Anzai, Yuusuke (1559) | Lost 1-2 | -171500 |
| 5sealed | 342 | Kubota, Youji (1501) | Won 2-0 | +181518 |
| 6sealed | 271 | Mashimo, Ryuuya (1525) | Won 2-0 | +181536 |
| 7sealed | 117 | Kawai, Hiroki1988 (1531) | Lost 0-2 | -181518 |
| top | average opponent: 1513record: 4-3 | new rating: 1518 | ||