Umemoto, Kuraji
Current rating: 1464
Record: 1-3-1
| Grand Prix Sapporo 2000 (PCY limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 38 | Nomura, Eiji (1500) | Draw 1-1 | 01500 |
| 2sealed | 68 | Sasaki, Satoru (1500) | Won 2-0 | +181518 |
| 3sealed | 58 | Wakabayashi, Kiyoshi (1500) | Lost 0-2 | -181500 |
| 4sealed | 82 | Isobe, Masato (1500) | Lost 0-2 | -181482 |
| 5sealed | 101 | Mizuishi, Akira (1481) | Lost 1-2 | -181464 |
| average opponent: 1496record: 1-3-1 | new rating: 1464 | |||