Peterson-Burch, Darian
Current rating: 1446
Record: 3-6
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 128 | Alonzo, Joaquin (1500) | Lost 0-2 | -181482 |
| 2modern | 368 | Vandiver, Justin (1414) | Lost 0-2 | -191463 |
| 3modern | 582 | Mayo, Frank (1541) | Lost 0-0 | -171446 |
| average opponent: 1485record: 0-3 | new rating: 1446 | |||
| Grand Prix Omaha 2015 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 36 | Wheat, Ian (1582) | Lost 0-2 | -171483 |
| 2modern | 400 | Vetack, Evyn (1482) | Won 2-0 | +181501 |
| 3modern | 261 | Kroeger, Travis (1454) | Lost 0-2 | -181483 |
| 4modern | 454 | Calahan, Katie (1482) | Won 2-0 | +181501 |
| 5modern | 361 | Howitt, Josh (1500) | Lost 1-2 | -181483 |
| 6modern | 366 | Gaccetta, Domonic (1438) | Won 2-1 | +171500 |
| average opponent: 1490record: 3-3 | new rating: 1500 | |||