Dugan, Michael
Current rating: 1469
Record: 6-8
| Grand Prix Kyoto 2015 (legacy) | starting rating: 1461 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 825 | Ishizaki, Ryousuke (1515) | Won 2-0 | +191480 |
| 2legacy | 619 | Fujita, Yosuke (1519) | Won 2-1 | +191499 |
| 3legacy | 699 | Takei, Masaya (1535) | Won 2-0 | +181517 |
| 4legacy | 526 | Ruel, Olivier (1770) | Lost 1-2 | -131504 |
| 5legacy | 631 | Hasebe, Seiya (1533) | Won 2-1 | +181522 |
| 6legacy | 536 | Nagakita, Makoto (1520) | Lost 0-2 | -181504 |
| 7legacy | 612 | Tago, Daisuke (1494) | Lost 1-2 | -181486 |
| 8legacy | 693 | Ando, Daisuke (1520) | Lost 0-2 | -171469 |
| average opponent: 1551record: 4-4 | new rating: 1469 | |||
| Grand Prix Kobe 2011 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 252 | Yanagizawa, Kazutoyo (1341) | Lost 1-2 | -211479 |
| 2extended | 248 | Iwazaki, Yuuta (1482) | Lost 0-2 | -181461 |
| 3extended | 301 | Misono, Hideyoshi (1464) | Lost 0-2 | -181443 |
| 4extended | 329 | Ihara, Kazuki (1430) | Won 2-0 | +181461 |
| 5extended | 272 | Itou, Takanori (1453) | Lost 0-2 | -181443 |
| 6extended | 245 | Nakai, Ryoji (1445) | Won 2-1 | +181461 |
| average opponent: 1436record: 2-4 | new rating: 1461 | |||