Peterson, Nathan
Current rating: 1536
Record: 7-5
| Grand Prix Atlanta 2018 (modern) | starting rating: 1557 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 323 | Archer, James (1500) | Lost 1-2 | -191538 |
| 2modern | 413 | Charvat, Gabriel (1476) | Lost 1-2 | -191519 |
| 3modern | 697 | Pudim, Natalie (1427) | Won 2-1 | +171536 |
| average opponent: 1468record: 1-2 | new rating: 1536 | |||
| Grand Prix Louisville 2013 (THS standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 298 | Bottinelli, Stephen (1500) | Lost 1-2 | -181482 |
| 2standard | 366 | Ebert, Christopher (1482) | Won 2-1 | +181500 |
| 3standard | 474 | Lau, Ricky (1508) | Won 2-1 | +181518 |
| 4standard | 260 | Hefner, Jessy (1614) | Lost 1-2 | -161502 |
| 5standard | 398 | Dunn, Marc (1499) | Lost 0-2 | -181484 |
| 6standard | 457 | DeMartino, Ryan (1458) | Won 2-0 | +171501 |
| 7standard | 376 | Prephan, David (1563) | Won 2-0 | +191520 |
| 8standard | 282 | Williams, Austin (1518) | Won 2-0 | +181538 |
| 9standard | 216 | Fournier, Daniel (1596) | Won 2-0 | +191557 |
| average opponent: 1526record: 6-3 | new rating: 1557 | |||