Martinez, Micheal S
Current rating: 1464
Record: 1-3
| Grand Prix Pittsburgh 2011 (M12 standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 319 | Olszowy, John h (1431) | Won 2-1 | +171517 |
| 2standard | 65 | Scovazzo, Michael (1585) | Lost 0-2 | -171500 |
| 3standard | 233 | Singel, Frank (1500) | Lost 1-2 | -181482 |
| 4standard | 519 | Fulop, Chris (1464) | Lost 1-2 | -181464 |
| average opponent: 1495record: 1-3 | new rating: 1464 | |||