Shimada, Takashi
Current rating: 1481
Record: 13-15-2
| Grand Prix Kitakyushu 2005 (extended) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 43 | Shinozuka, Takaaki (1500) | Lost 0-2 | -171439 |
| 2extended | 78 | Yamazaki, Hiroyuki (1517) | Won 2-1 | +191458 |
| 3extended | 91 | Nakamura, Takehiro (1468) | Won 2-1 | +191477 |
| 4extended | 50 | Shimada, Masatake (1669) | Won 2-0 | +211498 |
| 5extended | 30 | Nakamura, Takahiro (1526) | Lost 1-2 | -181480 |
| 6extended | 76 | Suzuki, Ryuuichi (1445) | Lost 1-2 | -181462 |
| 7extended | 71 | Fujita, Yoshiaki (1502) | Won 2-1 | +191481 |
| top | average opponent: 1518record: 4-3 | new rating: 1481 | ||
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1450 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 190 | Tatsuhara, Satoshi (1557) | Won 2-0 | +201470 |
| 2standard | 100 | Tomita, Shuntarou (1637) | Lost 0-2 | -151455 |
| 3standard | 253 | Ohtsu, Minami (1465) | Lost 0-2 | -181437 |
| 4standard | 362 | Nishimura, Masaaki (1418) | Won 2-0 | +181455 |
| 5standard | 312 | Ueda, Yushi (1501) | Won 2-0 | +191474 |
| 6standard | 209 | Ooura, Shotaro (1486) | Lost 1-2 | -181456 |
| top | average opponent: 1511record: 3-3 | new rating: 1456 | ||
| Grand Prix Okayama 2004 (extended) | starting rating: 1466 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 9 | Ishikawa, Masayo (1541) | Won 2-1 | +201486 |
| 2extended | 38 | Hara, Yasuharu (1535) | Won 2-0 | +181504 |
| 3extended | 6 | Motoyama, Kazuhiko (1504) | Lost 0-2 | -181486 |
| 4extended | 96 | Hanae, Yutaka (1484) | Draw 0-0 | 01486 |
| 5extended | 95 | Kawahara, Takayuki (1450) | Lost 0-2 | -181468 |
| 6extended | 120 | Tawa, Atsushi (1498) | Lost 0-2 | -181450 |
| top | average opponent: 1502record: 2-3-1 | new rating: 1450 | ||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 113 | Sakuma, Takeshi (1520) | Won 2-0 | +191483 |
| 2extended | 68 | Tajimi, Yuki (1537) | Draw 1-1 | +11484 |
| 3extended | 78 | Takafuji, Daisuke (1536) | Lost 0-2 | -171467 |
| 4extended | 123 | Ishibashi, Akitomo (1356) | Won 1-0 | +161483 |
| 5extended | 91 | Nakao, Munenari (1507) | Won 2-0 | +181501 |
| 6extended | 59 | Sakamoto, Masaaki (1527) | Lost 0-2 | -171484 |
| 7extended | 90 | Yanagawa, Tomoyuki (1519) | Lost 1-2 | -181466 |
| top | average opponent: 1500record: 3-3-1 | new rating: 1466 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 63 | Matsumiya, Kenji (1500) | Lost 1-2 | -181482 |
| 2block | 463 | Kawahara, Ryotaro (1482) | Won 2-1 | +181500 |
| 3block | 278 | Kubota, Tatsuya (1500) | Lost 1-2 | -181482 |
| 4block | 577 | Okura, Hirotaka (1464) | Lost 1-2 | -181464 |
| top | average opponent: 1486record: 1-3 | new rating: 1464 | ||