Nakachi, Yusuke
Current rating: 1470
Record: 5-7-1
| Grand Prix Kobe 2001 (Invasion block) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 250 | Oomori, Kazuki (1473) | Won 2-0 | +181464 |
| 2block | 106 | Shinozaki, Yuu (1518) | Lost 0-2 | -171447 |
| 3block | 320 | Ota, Koichi (1482) | Lost 1-2 | -171430 |
| 4block | 462 | Fujishima, Kota (1482) | Draw 1-1 | +11431 |
| 5block | 491 | Nagura, Hiroaki (1483) | Won 2-0 | +191450 |
| 6block | 369 | Watanabe, Nobuhiko (1500) | Won 2-0 | +191469 |
| 7block | 347 | Saito, Takanobu (1451) | Won 2-1 | +171486 |
| 8block | 187 | Kobayashi, Masanori (1569) | Lost 0-2 | -161470 |
| average opponent: 1495record: 4-3-1 | new rating: 1470 | |||
| Grand Prix Kyoto 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 157 | Saito, Yoshihide (1500) | Lost 0-2 | -181482 |
| 2extended | 199 | Suzuki, Hideto (1482) | Won 2-1 | +181500 |
| 3extended | 200 | Nemoto, Takashi (1482) | Lost 0-2 | -181482 |
| 4extended | 249 | Mihara, Takumi (1482) | Lost 0-2 | -181464 |
| 5extended | 299 | Hayashi, Kazuma (1464) | Lost 1-2 | -181446 |
| average opponent: 1482record: 1-4 | new rating: 1446 | |||