Castor, David
Current rating: 1497
Record: 4-4-1
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 132 | Popescu, Adrian (1438) | Lost 0-2 | -191481 |
| 2standard | 642 | Virgen, Joe (1482) | Won 2-0 | +181499 |
| 3standard | 532 | Wong, Michael 281 (1508) | Lost 0-2 | -181481 |
| 4standard | 743 | Yu, Brian (1484) | Lost 1-2 | -181463 |
| 5standard | 681 | Haugh, William (1464) | Won 2-0 | +181481 |
| 6standard | 600 | Custodio, Anthony (1369) | Won 2-0 | +161497 |
| 7standard | 394 | Adame, Andre (1503) | Draw 1-1 | 01497 |
| 8standard | 344 | Hibbard, Dalton (1501) | Lost 1-2 | -181479 |
| 9standard | 304 | Garcia, Nikolas (1480) | Won 2-0 | +181497 |
| average opponent: 1470record: 4-4-1 | new rating: 1497 | |||