Nelson, Andy [USA]
Current rating: 1519
Record: 4-3
| Grand Prix Pittsburgh 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 263 | Kronenberger, Chris (1725) | Lost 1-2 | -141486 |
| 2sealed | 453 | Hodges, Christopher M (1447) | Won 2-0 | +171503 |
| 3sealed | 287 | Smilo, Stephen (1501) | Lost 0-2 | -181485 |
| 4sealed | 619 | Smith, Scott (1353) | Won 2-1 | +161501 |
| 5sealed | 423 | Gentile, Taylor (1503) | Won 2-0 | +181519 |
| 6sealed | 329 | VanCleve, Matt (1516) | Won 2-1 | +181537 |
| 7sealed | 218 | Logan W., (1537) | Lost 0-2 | -181519 |
| average opponent: 1512record: 4-3 | new rating: 1519 | |||