Nishino, Kouichi
Current rating: 1525
| Grand Prix Shizuoka 2003 (MRD limited) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 114 | Ishida, Atsushi (1500) | Lost 0-2 | -191524 |
| 3sealed | 188 | Kuroda, Yousuke (1589) | Lost 0-2 | -171507 |
| 4sealed | 266 | Kikkawa, Naotaka (1413) | Won 2-0 | +171524 |
| 5sealed | 176 | Sugiki, Takafumi (1640) | Won 2-0 | +201544 |
| 6sealed | 134 | Matushita, Masakazu (1511) | Lost 0-2 | -191525 |
| top | average opponent: 1531record: 2-3 | new rating: 1525 | ||
| Grand Prix Shizuoka 2001 (ODY limited) | starting rating: 1518 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 162 | Yamao, Masakura (1500) | Won 2-0 | +181536 |
| 3sealed | 50 | Takeuchi, Ryota (1538) | Won 2-0 | +181554 |
| 4sealed | 32 | Juumonji, Tarou (1581) | Won 2-0 | +191573 |
| 5sealed | 28 | Kammerzelt, Shawn (1575) | Lost 1-2 | -181555 |
| 6sealed | 72 | Fujita, Tsuyoshi (1870) | Won 2-1 | +231578 |
| 7sealed | 20 | Fujita, Osamu (1581) | Lost 0-2 | -181560 |
| 8sealed | 59 | Hayashi, Shinsuke (1597) | Lost 0-2 | -171543 |
| top | average opponent: 1606record: 4-3 | new rating: 1543 | ||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 98 | Kondo, Yosuke (1518) | Lost 1-2 | -181482 |
| 3extended | 211 | Taniguchi, Go (1500) | Won 2-1 | +191501 |
| 4extended | 102 | Yagi, Akira (1499) | Won 2-0 | +181519 |
| 5extended | 46 | Hojo, Naomasa (1500) | Lost 0-2 | -191500 |
| 6extended | 156 | Yamamoto, Kazuki (1518) | Won 2-0 | +191519 |
| 7extended | 130 | Watanabe, Hiroto (1496) | Lost 0-2 | -191500 |
| 8extended | 123 | Hamazaki, Hidenobu (1518) | Won 2-0 | +181518 |
| top | average opponent: 1507record: 4-3 | new rating: 1518 | ||