Matsumoto, Yusuke
Current rating: 1470
| Grand Prix Okayama 2008 (ALA limited) | starting rating: 1489 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 227 | Hayashi, Masashi (1443) | Lost 0-0 | -191470 |
| top | record: 0-1 | new rating: 1470 | ||
| Grand Prix Kobe 2008 (Lorwyn block) | starting rating: 1462 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 185 | Itou, Masaaki (1500) | Won 2-0 | +181480 |
| 2block | 148 | Katou, Shinya (Kanagawa (1518) | Won 2-0 | +191499 |
| 3block | 29 | Babasaki, Taro (1538) | Won 2-1 | +191518 |
| 4block | 95 | Kawate, Junpei (1616) | Lost 1-2 | -171501 |
| 5block | 123 | Chao, Peter (1571) | Lost 1-2 | -161485 |
| 6block | 168 | Tsuta, Naoto (1565) | Won 2-0 | +191504 |
| 7block | 80 | Shige, Kazuhiro (1523) | Lost 0-2 | -171487 |
| 8block | 168 | Okada, Hiroaki (1574) | Won 2-1 | +191506 |
| 9block | 128 | Kato, Shinya (Saitama (1538) | Lost 0-2 | -171489 |
| top | average opponent: 1549record: 5-4 | new rating: 1489 | ||
| Grand Prix Shizuoka 2008 (MOR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 191 | Satou, Yoshikazu (1392) | Won 2-1 | +161516 |
| 2standard | 87 | Nishimura, Seiichi (1479) | Lost 0-2 | -191497 |
| 3standard | 135 | Nakaya, Shinya (1438) | Lost 0-2 | -191478 |
| 4standard | 273 | Takao, Akinao (1549) | Lost 1-2 | -161462 |
| top | average opponent: 1464record: 1-3 | new rating: 1462 | ||