Klein, Nicholas
Current rating: 1470
Record: 4-6
| Grand Prix Washington DC 2013 (legacy) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 13 | Sutton, Donald (1500) | Won 2-1 | +181506 |
| 2legacy | 197 | Lyons, Phillip (1643) | Won 2-0 | +201526 |
| 3legacy | 329 | Warner, Adam (1618) | Lost 0-2 | -161510 |
| 4legacy | 341 | Downing, Ian (1318) | Lost 1-2 | -211489 |
| 5legacy | 462 | Horne, Devon (1449) | Lost 1-2 | -191470 |
| average opponent: 1506record: 2-3 | new rating: 1470 | |||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 438 | Fried, Norman (1500) | Won 2-1 | +181518 |
| 2sealed | 409 | Yang, Ke (1518) | Lost 0-2 | -181500 |
| 3sealed | 466 | Dill, Keegan D (1569) | Won 2-1 | +191519 |
| 4sealed | 433 | Nettles, Logan (1774) | Lost 0-2 | -131506 |
| 5sealed | 508 | Hollar, Matt (1499) | Lost 1-2 | -181488 |
| average opponent: 1572record: 2-3 | new rating: 1488 | |||