Dalton, Marc
Current rating: 1480
Record: 2-3
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 312 | Knepper, Bryan (1503) | Lost 0-2 | -181482 |
| 2sealed | 574 | Andrew P., (1481) | Won 2-0 | +181500 |
| 3sealed | 336 | Tomajko, Oliver (1505) | Lost 1-2 | -181482 |
| 4sealed | 516 | Wells, Justin (1418) | Won 2-1 | +171499 |
| 5sealed | 442 | Homerding, Brian (1453) | Lost 0-2 | -191480 |
| average opponent: 1472record: 2-3 | new rating: 1480 | |||