Nelson, Robby
Current rating: 1416
Record: 2-7-1
| Grand Prix Cincinnati 2014 (BNG standard) | starting rating: 1463 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 316 | Georg, Adam (1564) | Lost 0-2 | -161447 |
| 2standard | 650 | Jakimovski, Daniel (1482) | Draw 1-1 | +11448 |
| 3standard | 671 | Kungle, Jimmy (1502) | Won 2-0 | +191467 |
| 4standard | 521 | Darby, Wyatt (1565) | Lost 0-2 | -161451 |
| 5standard | 634 | Campbell, Scott (1482) | Lost 1-2 | -181433 |
| 6standard | 601 | McCrystal, Matthew (1464) | Lost 0-2 | -171416 |
| average opponent: 1510record: 1-4-1 | new rating: 1416 | |||
| Grand Prix Columbus 2012 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 53 | Dube, Kirk (1466) | Lost 1-2 | -191481 |
| 2modern | 298 | Nelson, Kevin (1481) | Lost 1-2 | -181463 |
| 3modern | 440 | Wesley, Dylan (1465) | Won 2-1 | +181481 |
| 4modern | 431 | Dewiel, Mark A (1483) | Lost 0-2 | -181463 |
| average opponent: 1474record: 1-3 | new rating: 1463 | |||