Kuraoka, Satoshi
Current rating: 1513
Record: 19-18
| Grand Prix Nagoya 2016 (OGW limited) | starting rating: 1553 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 771 | Sugimura, Masakazu (1503) | Lost 0-2 | -191534 |
| 2sealed | 885 | Koike, Yuta (1398) | Won 2-0 | +161550 |
| 3sealed | 1042 | Kanari, Ken (1549) | Lost 1-2 | -181532 |
| 4sealed | 944 | Yamamoto, Ryo (1443) | Won 2-1 | +161548 |
| 5sealed | 956 | Nomura, Hidehiro (1589) | Lost 0-2 | -171531 |
| 6sealed | 847 | Nakae, Syu (1538) | Lost 0-2 | -181513 |
| top | average opponent: 1503record: 2-4 | new rating: 1513 | ||
| Grand Prix Nagoya 2014 (BNG limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 623 | Kato, Naoki (1449) | Won 2-0 | +171535 |
| 2sealed | 692 | Maruyama, Yuichiro (1518) | Won 2-0 | +181553 |
| 3sealed | 525 | Takeda, Teruhisa (1503) | Won 2-1 | +171570 |
| 4sealed | 586 | Arita, Kento (1626) | Won 2-0 | +191589 |
| 5sealed | 524 | Wakayama, Shiro (1597) | Won 2-0 | +181607 |
| 6sealed | 507 | Ishiguro, Satoshi6674 (1523) | Lost 1-2 | -191588 |
| 7sealed | 550 | Nakayama, Takuya (1680) | Lost 1-2 | -171571 |
| 8sealed | 590 | Tamura, Youhei (1568) | Lost 0-2 | -181553 |
| top | average opponent: 1558record: 5-3 | new rating: 1553 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1495 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 207 | Nagai, Takahiro (1482) | Lost 1-2 | -181477 |
| 2standard | 330 | Tanaka, Yoshinori (1495) | Won 2-0 | +181495 |
| 3standard | 292 | Tsuji, Hisanao (1531) | Won 2-1 | +191514 |
| 4standard | 170 | Ito, Ken (1646) | Won 2-1 | +201534 |
| 5standard | 116 | Ikenuma, Yuuto (1491) | Lost 0-2 | -191515 |
| 6standard | 128 | Sanada, Tatsuhiko (1504) | Won 2-0 | +181533 |
| 7standard | 121 | Sumii, Hiroyuki (1484) | Won 2-1 | +171550 |
| 8standard | 58 | Omichi, Nobuhito (1630) | Won 2-1 | +201570 |
| 9standard | 62 | Shiroza, Shinichiro (1556) | Won 2-1 | +171587 |
| 10standard | 42 | Takahashi, Jun ya (1581) | Lost 0-2 | -181569 |
| 11standard | 53 | Chao, Peter (1620) | Won 2-0 | +191588 |
| 12standard | 52 | Fujita, Tsuyoshi (1819) | Lost 1-2 | -141574 |
| 13standard | 57 | Yokoyama, Junnosuke (1576) | Lost 0-2 | -181556 |
| 14standard | 10 | Kabeshita, Yoshito (1518) | Lost 0-2 | -181538 |
| 15standard | 53 | Imai, Hideaki (1473) | Lost 1-2 | -201518 |
| top | average opponent: 1560record: 8-7 | new rating: 1518 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 181 | Gotou, Hiroaki (1463) | Lost 0-2 | -191481 |
| 2standard | 272 | Tsunokawa, Yoshikazu (1329) | Won 2-1 | +161497 |
| 3standard | 183 | Omori, Ken'ichirou (1442) | Won 2-0 | +171514 |
| 4standard | 213 | Takagi, Syouji (1520) | Lost 0-2 | -181496 |
| 5standard | 220 | Ono, Makoto (1540) | Lost 0-2 | -181478 |
| 6standard | 286 | Sakaguchi, Takashi (1373) | Lost 1-2 | -191459 |
| 7standard | 286 | Maki, Ryosuke (1464) | Won 2-1 | +181477 |
| 8standard | 236 | Mori, Koutarou (1483) | Won 2-1 | +181495 |
| top | average opponent: 1452record: 4-4 | new rating: 1495 | ||