Looney, Roddy
Current rating: 1467
Record: 1-3
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 18 | Katz, Ben (1622) | Won 2-1 | +201520 |
| 2standard | 314 | Marin, Anthony (1423) | Lost 1-2 | -201500 |
| 3standard | 490 | Marchington, Scott (1465) | Lost 0-2 | -181482 |
| 4standard | 568 | Klinkhammer, Matthew (1676) | Lost 1-2 | -151467 |
| average opponent: 1546record: 1-3 | new rating: 1467 | |||