Fukaya, Akihiro
Current rating: 1275
Record: 8-25
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1300 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 216 | Katou, Yuusuke3333 (1461) | Won 2-0 | +211321 |
| 2sealed | 405 | Nishimura, Tomohiro (1516) | Lost 1-2 | -151306 |
| 3sealed | 854 | Kanda, Akihiro (1438) | Lost 0-2 | -151291 |
| 4sealed | 1113 | Matsuoka, Shingo (1417) | Lost 0-2 | -161275 |
| top | average opponent: 1458record: 1-3 | new rating: 1275 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1328 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 193 | Nakamoto, Ryuuta (1647) | Lost 1-2 | -131315 |
| 2sealed | 224 | Horie, Kazuo (1456) | Lost 0-2 | -151300 |
| top | average opponent: 1552record: 0-2 | new rating: 1300 | ||
| Grand Prix Shizuoka 2013 (THS standard) | starting rating: 1311 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 241 | Ishimura, Kenji (1400) | Won 2-0 | +201331 |
| 2standard | 154 | Fujikake, Hiroaki (1523) | Won 2-0 | +211352 |
| 3standard | 12 | Kawada, Yuta (1485) | Lost 1-2 | -151337 |
| 4standard | 163 | Kusakabe, Shuichi (1629) | Lost 1-2 | -131324 |
| 5standard | 270 | Atsuji, Makoto (1427) | Won 2-0 | +201344 |
| 6standard | 243 | Matsumoto, Tatsunori (1459) | Lost 0-2 | -161328 |
| top | average opponent: 1487record: 3-3 | new rating: 1328 | ||
| Grand Prix Yokohama 2013 (GTC limited) | starting rating: 1336 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 1061 | Saito, Fumiya (1500) | Lost 0-2 | -151321 |
| 2sealed | 1069 | Yoshimura, Koutarou (1482) | Won 2-1 | +211342 |
| 3sealed | 1029 | Penel, Francois (1499) | Lost 1-2 | -161326 |
| 4sealed | 1045 | Nitta, Ikuya (1482) | Lost 0-2 | -151311 |
| top | average opponent: 1491record: 1-3 | new rating: 1311 | ||
| Grand Prix Nagoya 2012 (RTR standard) | starting rating: 1379 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 321 | Washimi, Kazuo (1640) | Lost 0-2 | -131366 |
| 3standard | 510 | Endo, Jun'Ichi (1653) | Lost 1-2 | -131353 |
| 4standard | 702 | Watanabe, Ken-Taro (1393) | Lost 1-2 | -171336 |
| top | average opponent: 1562record: 0-3 | new rating: 1336 | ||
| Grand Prix Yokohama 2012 (modern) | starting rating: 1414 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 388 | Matsumura, Takehiko (1398) | Lost 1-2 | -181396 |
| 3modern | 388 | Mochizuki, Tomohiro (1481) | Lost 1-2 | -171379 |
| top | average opponent: 1439record: 0-2 | new rating: 1379 | ||
| Grand Prix Kobe 2012 (DKA limited) | starting rating: 1445 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 9 | Sonoda, Naohiro (1638) | Lost 1-2 | -151430 |
| 3sealed | 398 | Watanabe, Yoshifumi (1523) | Lost 0-2 | -161414 |
| top | average opponent: 1581record: 0-2 | new rating: 1414 | ||
| Grand Prix Hiroshima 2011 (ISD standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 160 | Kiyokawa, Hidetoshi (1486) | Won 2-0 | +191469 |
| 2standard | 177 | Oiso, Masashi (1972) | Lost 1-2 | -91460 |
| 3standard | 237 | Masahiro I., (1502) | Lost 0-2 | -181442 |
| 4standard | 300 | Baba, Yutaka (1481) | Won 2-0 | +191461 |
| 5standard | 287 | Ootani, Youhei (1557) | Lost 0-2 | -161445 |
| top | average opponent: 1599record: 2-3 | new rating: 1445 | ||
| Grand Prix Kobe 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 135 | Tomita, Shunichirou (1450) | Won 2-0 | +171517 |
| 2extended | 150 | Chiba, Akio (1786) | Lost 0-2 | -131504 |
| 3extended | 167 | Okamura, Hideki (1535) | Lost 1-2 | -181486 |
| 4extended | 264 | Yamada, Yoshitaka (1488) | Lost 1-2 | -181468 |
| 5extended | 289 | K., Masanori (1466) | Lost 1-2 | -181450 |
| top | average opponent: 1545record: 1-4 | new rating: 1450 | ||