Peek, Jason
Current rating: 1606
Record: 12-6-1
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1575 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 87 | Adkins, Camden (1536) | Won 2-1 | +171592 |
| 5standard | 59 | Stead, Bill (1651) | Lost 1-2 | -171575 |
| 6standard | 154 | King, Byron (1589) | Lost 1-2 | -171558 |
| 7standard | 172 | McKenzie, E (1522) | Won 2-1 | +171575 |
| 8standard | 153 | Silvestri, Jonathan (1529) | Won 2-1 | +171592 |
| 9standard | 70 | Thoms, James (1540) | Won 2-0 | +171609 |
| 10standard | 43 | Beckwith, Edwin (1592) | Won 2-1 | +181627 |
| 11standard | 17 | Bouzane, Larry (1563) | Lost 1-2 | -191608 |
| 12standard | 49 | Anders, Christopher (1544) | Lost 0-2 | -191589 |
| 13standard | 59 | Neuman, Joseph (1517) | Lost 1-2 | -201569 |
| 14standard | 67 | Basso Viveiros, Carlos Henrique (1613) | Won 2-1 | +191588 |
| 15standard | 56 | Zammit, Paul (1576) | Won 2-1 | +181606 |
| average opponent: 1564record: 7-5 | new rating: 1606 | |||
| Grand Prix Atlantic City 2013 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 284 | Carignan, Phillip (1456) | Won 2-1 | +171517 |
| 2standard | 285 | Ingraffia, Matthew (1515) | Won 2-0 | +181535 |
| 3standard | 29 | Juliano, Christopher (1542) | Won 2-0 | +181553 |
| 4standard | 131 | Nass, Matthew (1822) | Draw 1-1 | +51558 |
| 5standard | 176 | Cho, Joshua (1686) | Won 2-0 | +201578 |
| 6standard | 59 | Bennett, Eric (1533) | Won 2-1 | +181596 |
| 7standard | 30 | Critch, Jason (1457) | Lost 0-2 | -211575 |
| average opponent: 1573record: 5-1-1 | new rating: 1575 | |||