Martinez, Robert
Current rating: 1463
Record: 1-3-1
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 42 | Delp, David (1500) | Won 2-1 | +181518 |
| 2standard | 16 | Warren, Ward (1475) | Lost 0-2 | -191499 |
| 3standard | 134 | Ramirez, Erick (1500) | Lost 0-2 | -181481 |
| 4standard | 259 | Morris, Larry (1481) | Lost 1-2 | -181463 |
| 5standard | 321 | Calderon, Jonathan (1464) | Draw 0-0 | 01463 |
| average opponent: 1484record: 1-3-1 | new rating: 1463 | |||