Nafa, Matt
Current rating: 1485
Record: 5-6
| Grand Prix Oklahoma City 2015 (modern) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 303 | Aaron, Russ (1500) | Won 2-1 | +191483 |
| 2modern | 85 | Bell, Cody (1446) | Won 2-1 | +171500 |
| 3modern | 228 | Paris, John (1525) | Lost 0-0 | -181482 |
| 4modern | 278 | Miller, Cole (1536) | Lost 1-2 | -171465 |
| 5modern | 293 | Wood, Adam (1505) | Won 2-1 | +191484 |
| 6modern | 358 | Anderson, Joshua (1506) | Won 2-1 | +191503 |
| 7modern | 245 | Carlson, John (1460) | Won 2-0 | +171520 |
| 8modern | 70 | Marriott, Nick (1569) | Lost 1-2 | -171503 |
| 9modern | 130 | Etters, Tyler (1539) | Lost 0-2 | -181485 |
| average opponent: 1509record: 5-4 | new rating: 1485 | |||
| Grand Prix Dallas-Fort Worth 2015 (ORI limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 524 | Bodycomb, Reilly (1500) | Lost 0-2 | -181482 |
| 2sealed | 478 | Wilkins, Samuel (1483) | Lost 1-2 | -181464 |
| average opponent: 1492record: 0-2 | new rating: 1464 | |||