Oota, Yuuji
Current rating: 1538
| Grand Prix Kobe 2011 (extended) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 118 | Y., Shintarou (1519) | Won 2-0 | +181537 |
| 3extended | 90 | K., Kazuaki (1500) | Lost 0-2 | -191518 |
| 4extended | 204 | Y., Satoshi (1516) | Lost 1-2 | -181500 |
| 5extended | 190 | Urata, Takurou (1542) | Won 2-0 | +191519 |
| 6extended | 127 | K., Masayoshi (1521) | Won 2-1 | +181537 |
| 7extended | 97 | Fujimori, Masayoshi (1539) | Won 2-0 | +181555 |
| 8extended | 96 | Nitta, Yuki (1618) | Lost 1-2 | -171538 |
| top | average opponent: 1536record: 4-3 | new rating: 1538 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1577 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 181 | Shiraishi, Ryou (1609) | Lost 1-2 | -181559 |
| 3block | 246 | Anzai, Yoshio (1382) | Lost 0-2 | -211538 |
| 4block | 285 | Ito, Wataru (1456) | Lost 0-2 | -191519 |
| top | average opponent: 1482record: 0-3 | new rating: 1519 | ||
| Grand Prix Kyoto 2007 (PLC standard) | starting rating: 1583 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 125 | Sugimura, Yoshiyasu (1547) | Won 2-0 | +171600 |
| 3standard | 32 | Takahashi, Nozomu (1537) | Lost 1-2 | -191581 |
| 4standard | 176 | Itou, Kousuke (1462) | Won 2-1 | +161597 |
| 5standard | 84 | Takesue, Chikara (1484) | Lost 0-2 | -201577 |
| top | average opponent: 1508record: 2-2 | new rating: 1577 | ||
| Grand Prix Yamagata 2006 (TSP limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 61 | Takahira, Wataru (1412) | Won 2-0 | +161516 |
| 2sealed | 14 | Nakadate, Yasuyuki (1518) | Won 2-0 | +181534 |
| 3sealed | 42 | Kuniyoshi, Yasuhiro (1561) | Won 2-1 | +191553 |
| 4sealed | 46 | Hanaoka, Toshifumi (1546) | Lost 0-2 | -181535 |
| 5sealed | 55 | Kubouchi, Naoki (1709) | Won 2-1 | +211556 |
| 6sealed | 47 | Miura, Mamoru (1555) | Won 2-0 | +181574 |
| 7sealed | 94 | Kim, Min Su (1624) | Lost 0-2 | -171557 |
| 8sealed | 37 | Sugiura, Kiyohiro (1449) | Won 2-1 | +161573 |
| 9draft | 21 | Toochika, Takayuki (1628) | Lost 0-2 | -171556 |
| 10draft | 14 | Yanagihara, Hiroki (1567) | Lost 0-2 | -181538 |
| 11draft | 32 | Yasukawa, Kazuhide (1694) | Won 2-1 | +211559 |
| 12draft | 13 | Ishii, Taisuke (1729) | Won 2-0 | +211580 |
| 13draft | 18 | Shiozu, Ryouma (1824) | Lost 0-2 | -141566 |
| 14draft | 25 | Sato, Daisuke (1476) | Won 2-1 | +171583 |
| top | average opponent: 1592record: 9-5 | new rating: 1583 | ||