Tomihara, Shinsuke
Current rating: 1570
Record: 22-18-3
| Grand Prix Nagoya 2004 (5DN standard) | starting rating: 1579 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 195 | Motonaga, Hiroaki (1473) | Won 2-1 | +161595 |
| 2standard | 224 | Tsubata, Masashi (1506) | Won 2-1 | +161611 |
| 3standard | 58 | Okano, Tetsuya (1518) | Won 2-1 | +161627 |
| 4standard | 33 | Iizuka, Shun (1592) | Lost 1-2 | -181609 |
| 5standard | 130 | Kashiwa, Tatsuya (1485) | Lost 1-2 | -211588 |
| 6standard | 186 | Sano, Fumihiko (1577) | Lost 1-2 | -181570 |
| top | average opponent: 1525record: 3-3 | new rating: 1570 | ||
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 135 | Fujino, Satoshi (1498) | Won 2-0 | +171560 |
| 2sealed | 154 | Yoshikuni, Mitsuyuki (1495) | Won 2-0 | +171577 |
| 3sealed | 83 | Wakuri, Akira (1556) | Won 2-0 | +181595 |
| 4sealed | 56 | Maki, Koichiro (1723) | Lost 0-2 | -161579 |
| 5sealed | 81 | Yoshikawa, Yuusuke (1607) | Won 2-1 | +191598 |
| 6sealed | 23 | Morita, Katsunobu (1539) | Lost 0-2 | -191579 |
| top | average opponent: 1570record: 4-2 | new rating: 1579 | ||
| Grand Prix Kyoto 2003 (LGN limited) | starting rating: 1509 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 141 | Mori, Yuji (1500) | Lost 0-2 | -181491 |
| 2sealed | 281 | Wakuri, Akira (1541) | Lost 0-2 | -181473 |
| 3sealed | 287 | Ishinohachi, Ryuichi (1464) | Won 2-1 | +181491 |
| 4sealed | 255 | Higuchi, Keiichi (1461) | Won 2-0 | +181509 |
| 5sealed | 190 | Yoshioka, Kouji (1516) | Lost 1-2 | -181491 |
| 6sealed | 167 | Kamei, Kazuhiko (1504) | Won 2-0 | +181509 |
| 7sealed | 150 | Miyako, Takahiro (1500) | Won 2-1 | +181527 |
| 8sealed | 63 | Nagano, Munehisa (1427) | Won 2-1 | +161543 |
| top | average opponent: 1489record: 5-3 | new rating: 1543 | ||
| Grand Prix Hiroshima 2003 (extended) | starting rating: 1513 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 115 | Deyama, Hirofumi (1570) | Won 2-0 | +191532 |
| 2extended | 3 | Hamamoto, Kenji (1434) | Draw 1-1 | -21530 |
| 3extended | 76 | Harada, Daisaku (1518) | Lost 0-2 | -181512 |
| 4extended | 132 | Asai, Hideharu (1515) | Lost 1-2 | -181494 |
| 5extended | 148 | Saitou, Hiroaki (1499) | Lost 0-2 | -181476 |
| 6extended | 147 | Ishibashi, Akitomo (1325) | Won 2-0 | +151491 |
| 7extended | 117 | Kamei, Hidenori (1482) | Draw 1-1 | 01491 |
| 8extended | 99 | Okada, Takuya (1482) | Won 2-0 | +181509 |
| top | average opponent: 1478record: 3-3-2 | new rating: 1509 | ||
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1468 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 241 | Furuichi, Hidenari (1482) | Won 2-1 | +181486 |
| 3block | 125 | Ikeda, Takashi (1535) | Lost 1-2 | -171469 |
| 4block | 185 | Tatsumi, Tomohiro (1516) | Lost 0-2 | -171452 |
| 5block | 453 | Takeuchi, Hijiri (1499) | Lost 1-2 | -181434 |
| 6block | 463 | Miyamoto, Koji (1480) | Won 2-0 | +191453 |
| 7block | 340 | Nogami, Kazuki (1564) | Won 2-1 | +201473 |
| 8block | 216 | Sawashita, Ryota (1518) | Won 2-1 | +191492 |
| 9block | 135 | Siagian, Yohannes (1630) | Won 2-1 | +211513 |
| top | average opponent: 1528record: 5-3 | new rating: 1513 | ||
| Grand Prix Sapporo 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 20 | Suzuki, Mayumi (1500) | Draw 1-1 | 01500 |
| 2sealed | 50 | Kon, Yuichi (1482) | Lost 1-2 | -181482 |
| 3sealed | 80 | Nadachi, Shinji (1500) | Won 2-1 | +181500 |
| 4sealed | 61 | Matsuo, Takemi (1518) | Won 2-1 | +181518 |
| 5sealed | 22 | Nakamura, Satoshi (1618) | Lost 1-2 | -161502 |
| 6sealed | 55 | Fujita, Osamu (1565) | Lost 0-2 | -171485 |
| 7sealed | 69 | Nomichi, Hideki (1499) | Lost 0-2 | -171468 |
| top | average opponent: 1526record: 2-4-1 | new rating: 1468 | ||