Jamrom, Jeremiah
Current rating: 1449
Record: 2-5
| Grand Prix Toronto 2013 (THS limited) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 40 | Carroll, Neil (1500) | Lost 0-2 | -171446 |
| 2sealed | 631 | Jeffrey, Scott (1481) | Won 2-1 | +191465 |
| 3sealed | 389 | Bayat, Behrouz (1484) | Won 2-0 | +181483 |
| 4sealed | 236 | Rodrigues, Hugo (1560) | Lost 0-2 | -171466 |
| 5sealed | 402 | Bradshaw, Paul (1500) | Lost 0-2 | -171449 |
| average opponent: 1505record: 2-3 | new rating: 1449 | |||
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 541 | Bailey, Derek (1487) | Lost 0-2 | -181482 |
| 2sealed | 457 | Carr, Daniel (1451) | Lost 1-2 | -191463 |
| average opponent: 1469record: 0-2 | new rating: 1463 | |||