Ogata, Shouichirou
Current rating: 1450
Record: 28-32-3 (GP) / 2-6 (professional)
| Grand Prix Kitakyushu 2009 (ZEN limited) | starting rating: 1430 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 150 | Muraoka, Daiki (1500) | Won 2-0 | +191449 |
| 2sealed | 88 | Hisaki, Yuu (1529) | Won 2-1 | +201469 |
| 3sealed | 11 | Ueda, Katsuya (1890) | Won 2-0 | +251494 |
| 4sealed | 61 | Yao, Shunsuke (1529) | Lost 1-2 | -171477 |
| 5sealed | 71 | Sasaki, Yusuke (Tokyo) (1862) | Lost 0-2 | -121465 |
| 6sealed | 107 | Suzuki, Yuuji (1621) | Lost 1-2 | -151450 |
| top | average opponent: 1655record: 3-3 | new rating: 1450 | ||
| Grand Prix Kobe 2009 (extended) | starting rating: 1424 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 159 | Sato, Takahiro (1500) | Won 2-0 | +201444 |
| 2extended | 10 | Abe, Motoki (1437) | Won 2-1 | +181462 |
| 3extended | 6 | Sasaki, Yuuta (1536) | Lost 1-2 | -171445 |
| 4extended | 166 | Kinoshita, Kentarou (1516) | Lost 1-2 | -171428 |
| 5extended | 147 | Kawachi, Yusuke (1437) | Lost 1-2 | -171411 |
| 6extended | 190 | Takeno, Shinichi (1500) | Won 2-0 | +191430 |
| top | average opponent: 1487record: 3-3 | new rating: 1430 | ||
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1455 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 89 | Kaga, Hiroyuki (1498) | Lost 1-2 | -171438 |
| 3sealed | 154 | Kasuga, Nobuhiro (1491) | Lost 0-2 | -171421 |
| 4sealed | 243 | Norihama, Hiroki (1489) | Won 2-0 | +191440 |
| 5sealed | 216 | Kitazono, Kensuke (1559) | Lost 0-2 | -161424 |
| top | average opponent: 1509record: 1-3 | new rating: 1424 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1529 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 80 | Tanaka, Tomonori (1476) | Won 2-0 | +171546 |
| 3block | 45 | Yanagihara, Hiroki (1575) | Lost 0-2 | -181528 |
| 4block | 107 | Hosono, Yasutaka (1500) | Lost 1-2 | -181510 |
| 5block | 220 | Yamakita, Yuya (1500) | Won 2-1 | +171527 |
| 6block | 160 | Yamakawa, Hiroaki (1569) | Lost 0-2 | -171510 |
| 7block | 199 | Kimura, Toshio (1506) | Lost 0-2 | -181492 |
| 8block | 182 | Ueyama, Yuji (1490) | Lost 1-2 | -181474 |
| 9block | 161 | Uegaki, Yoshitsugu (1433) | Lost 1-2 | -191455 |
| top | average opponent: 1506record: 2-6 | new rating: 1455 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1457 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 26 | Ohara, Takashi (1514) | Draw 1-1 | +11458 |
| 3standard | 133 | Takami, Yuuta (1449) | Won 2-1 | +181476 |
| 4standard | 95 | Fujimori, Masayoshi (1535) | Won 2-1 | +191495 |
| 5standard | 51 | Sawade, Makoto (1489) | Won 2-0 | +181513 |
| 6standard | 26 | Okada, Norihiro (1501) | Lost 1-2 | -181495 |
| 7standard | 134 | Hashimoto, Yuu (1692) | Won 2-0 | +211516 |
| 8standard | 178 | Sakurada, Kouichi (1612) | Won 2-1 | +201536 |
| 9standard | 19 | Sugimoto, Hiroaki (1556) | Won 2-0 | +191555 |
| 10standard | 3 | Kanazawa, Hiroyasu (1614) | Draw 1-1 | +11556 |
| 11standard | 29 | Yamamoto, Shouhei (1873) | Lost 0-2 | -131543 |
| 12standard | 56 | Nomura, Shuji (1582) | Lost 0-2 | -171526 |
| 13standard | 39 | Furutate, Mikihiko (1516) | Lost 0-2 | -181508 |
| 14standard | 10 | Yamada, Ryuichiro (1597) | Won 2-1 | +191527 |
| 15standard | 47 | Eda, Takeshi (1578) | Lost 1-2 | -171510 |
| 16standard | 45 | Kimura, Takuto (1528) | Won 2-1 | +191529 |
| top | average opponent: 1576record: 8-5-2 | new rating: 1529 | ||
| Grand Prix Kitakyushu 2007 (LRW limited) | starting rating: 1425 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 64 | Matsumura, Takehiko (1443) | Won 2-0 | +181443 |
| 3sealed | 31 | Tanaka, Hisaya (1670) | Lost 1-2 | -141429 |
| 4sealed | 65 | Uematsu, Kouichi (1528) | Lost 0-2 | -161413 |
| 5sealed | 106 | Yamao, Kouichi (1498) | Won 2-0 | +191432 |
| 6sealed | 62 | Nakano, Fumiki (1679) | Lost 0-2 | -131419 |
| 7sealed | 78 | Akaike, Yo (1440) | Won 2-0 | +181437 |
| 8sealed | 41 | Yamaguchi, Tetsuya (1546) | Won 2-1 | +201457 |
| top | average opponent: 1543record: 4-3 | new rating: 1457 | ||
| Pro Tour Yokohama 2007 (Time Spiral block) | starting rating: 1482 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 6 | Sim, Chapman (1730) | Lost 0-2 | -131469 |
| 2block | 133 | Dean, Mark (1446) | Won 2-1 | +171486 |
| 3block | 91 | Nikitin, Dmitry (1505) | Lost 1-2 | -171469 |
| 4block | 90 | Davis, Kai (1488) | Lost 1-2 | -181451 |
| 5block | 131 | Snepvangers, Bram (1888) | Lost 1-2 | -101441 |
| 6block | 147 | Yamane, Masahiro (1479) | Lost 0-2 | -181423 |
| 7block | 131 | Muhlbock, Marc (1452) | Won 2-0 | +191442 |
| 8block | 115 | Thiel, Tobias (1491) | Lost 0-2 | -171425 |
| top | average opponent: 1560record: 2-6 | new rating: 1425 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 40 | Kuroda, Masashiro (1853) | Won 2-0 | +241561 |
| 5standard | 43 | Ishii, Masaki (1556) | Won 2-1 | +181579 |
| 6standard | 12 | Nakajima, Chikara (1555) | Won 2-0 | +181597 |
| 7standard | 2 | Morita, Masahiko (2014) | Lost 0-2 | -111586 |
| 8standard | 16 | Iyanaga, Junya (1704) | Lost 1-2 | -161570 |
| 9standard | 35 | Baba, Yasunori (1648) | Lost 1-2 | -171553 |
| 10standard | 40 | Takagi, Takeshi (1681) | Lost 0-2 | -151538 |
| 11standard | 37 | Matsumura, Shingo (1550) | Lost 0-2 | -181520 |
| 12standard | 62 | Miwa, Tatsuya (1539) | Lost 1-2 | -181502 |
| 13standard | 24 | Maruyama, Kentarou (1404) | Lost 1-2 | -201482 |
| top | average opponent: 1651record: 3-7 | new rating: 1482 | ||
| Grand Prix Kitakyushu 2005 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 41 | Anan, Kazuyoshi (1502) | Lost 1-2 | -181482 |
| 2extended | 69 | Kadono, Takayuki (1465) | Draw 1-1 | 01482 |
| 3extended | 97 | Kake, Kenzou (1479) | Won 2-0 | +181500 |
| 4extended | 93 | Sugaya, Akio (1548) | Won 2-0 | +191519 |
| 5extended | 69 | Yamanishi, Mamoru (1588) | Won 2-0 | +191538 |
| 6extended | 46 | Tsai, Chih-Chun (1546) | Lost 0-2 | -181520 |
| 7extended | 64 | Tominaga, Akira (1492) | Won 2-1 | +171537 |
| top | average opponent: 1517record: 4-2-1 | new rating: 1537 | ||