Valko, Peter
Current rating: 1425
Record: 2-6
| Grand Prix New Jersey 2014 (legacy) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 342 | Coover, Tyler (1400) | Lost 1-2 | -191462 |
| 2legacy | 404 | Dubac, Casey (1500) | Lost 0-2 | -181444 |
| 3legacy | 568 | Moore, Jared (1352) | Lost 0-2 | -191425 |
| average opponent: 1417record: 0-3 | new rating: 1425 | |||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 250 | Karakarlis, Andrew (1538) | Won 2-0 | +191519 |
| 2standard | 1 | Glicker, Stephen (1397) | Won 2-1 | +151534 |
| 3standard | 116 | Fetto, Joshua (1523) | Lost 0-2 | -181516 |
| 4standard | 471 | Partington, Josh (1594) | Lost 1-2 | -161500 |
| 5standard | 596 | Stein, Joshua (1468) | Lost 1-2 | -191481 |
| average opponent: 1504record: 2-3 | new rating: 1481 | |||