Martinez, Marcos A
Current rating: 1504
Record: 3-3
| Grand Prix Philadelphia 2012 (RTR limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 555 | Kothari, Vipul (1635) | Lost 0-0 | -161484 |
| 2sealed | 817 | McCurdy, Billy (1482) | Won 2-0 | +181502 |
| 3sealed | 820 | Telepak, Andrew (1500) | Lost 0-2 | -181484 |
| 4sealed | 858 | Weaver, James (1585) | Won 2-0 | +201504 |
| 5sealed | 823 | Collins, Jessecca M (1499) | Won 2-1 | +181522 |
| 6sealed | 698 | Sadowsky, Joel (1520) | Lost 1-2 | -181504 |
| average opponent: 1537record: 3-3 | new rating: 1504 | |||