Rosas, Chris
Current rating: 1555
Record: 5-2-1
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 262 | Tousignant, Casey (1535) | Won 2-1 | +191519 |
| 2sealed | 260 | Duggan, Matthew [USA] (1619) | Lost 0-2 | -171502 |
| 3sealed | 467 | Yuan, Brian (1500) | Draw 1-1 | 01502 |
| 4sealed | 380 | Espey, Paul (1468) | Won 2-0 | +181520 |
| 5sealed | 257 | Nelson, Eric (1545) | Won 2-1 | +181538 |
| 6sealed | 157 | Tuvey, Stuart (1591) | Won 2-1 | +191557 |
| 7sealed | 93 | Carroll, Maya (1442) | Lost 0-2 | -201537 |
| 8sealed | 162 | Pedersen, Benjamin (1544) | Won 2-0 | +181555 |
| average opponent: 1531record: 5-2-1 | new rating: 1555 | |||