Tirado, Omar
Current rating: 1483
Record: 2-3
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 190 | Polglasse, Sam (1500) | Won 2-1 | +181518 |
| 2sealed | 263 | Zappacosta, Joe (1660) | Won 2-0 | +211539 |
| 3sealed | 123 | Panzone, Chris (1518) | Lost 1-2 | -191520 |
| 4sealed | 462 | Cheng, Nicholas (1459) | Lost 1-2 | -191501 |
| 5sealed | 397 | Gapinski, John (1477) | Lost 1-2 | -181483 |
| average opponent: 1523record: 2-3 | new rating: 1483 | |||