Walker, Ian
Current rating: 1519
Record: 3-2-1
| Grand Prix San Antonio 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 154 | West, James (1500) | Lost 1-2 | -181482 |
| 2standard | 298 | Valdez, Roel (1481) | Won 2-1 | +181500 |
| 3standard | 239 | Roper, Michael (1483) | Draw 1-1 | 01500 |
| 4standard | 243 | Mason, Ian (1501) | Won 2-0 | +181518 |
| 5standard | 165 | Johnson, Vincent (1614) | Won 2-0 | +191537 |
| 6standard | 104 | De Santos Jasso, Nazario Joel (1529) | Lost 1-2 | -181519 |
| average opponent: 1518record: 3-2-1 | new rating: 1519 | |||