Nielsen, Derek
Current rating: 1444
Record: 0-3-1
| Grand Prix Las Vegas 2015 (1) (MM2 limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 204 | Wymes, Chris (1498) | Lost 1-2 | -181482 |
| 2sealed | 280 | Holt, Alan W. (1482) | Lost 1-2 | -181464 |
| 3sealed | 417 | Bruning, Jon (1349) | Draw 1-1 | -21462 |
| 4sealed | 372 | Davies, Thomas (1462) | Lost 0-2 | -181444 |
| average opponent: 1448record: 0-3-1 | new rating: 1444 | |||