Brumbaugh, Jamis
Current rating: 1510
Record: 3-3
| Grand Prix Denver 2015 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 339 | Brusenback, Bryan (1500) | Won 2-0 | +181518 |
| 2standard | 264 | Hubert, Chris (1502) | Won 2-0 | +181536 |
| 3standard | 274 | Adams, Will (1535) | Won 2-1 | +181554 |
| 4standard | 17 | Froehlich, Eric (2232) | Lost 0-2 | -81546 |
| 5standard | 257 | Rudd, Adin (1544) | Lost 1-2 | -181528 |
| 6standard | 275 | Doan, Tuan (1520) | Lost 0-2 | -181510 |
| average opponent: 1639record: 3-3 | new rating: 1510 | |||