Castro, PJ
Current rating: 1467
Record: 4-6
| Grand Prix Providence 2015 (DTK standard) | starting rating: 1501 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 87 | Waksman, Adam (1647) | Won 2-0 | +201521 |
| 2standard | 33 | Sharp, Jon (1471) | Lost 0-2 | -191502 |
| 3standard | 384 | Walsh, Daniel (1665) | Lost 0-2 | -151487 |
| 4standard | 381 | McKenzie, Devin (1376) | Lost 1-2 | -201467 |
| average opponent: 1540record: 1-3 | new rating: 1467 | |||
| Grand Prix Atlantic City 2015 (DTK limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 102 | Ball, Randall (1500) | Won 2-0 | +181518 |
| 2sealed | 195 | Clementz, Ryan (1518) | Lost 1-2 | -181500 |
| 3sealed | 370 | Crawford, Ross (1502) | Lost 1-2 | -181482 |
| 4sealed | 634 | Ralston, Jacob (1591) | Won 2-0 | +201502 |
| 5sealed | 468 | Papayannakos, Chris (1432) | Lost 1-2 | -191483 |
| 6sealed | 487 | Dery, Jennifer (1482) | Won 2-0 | +181501 |
| average opponent: 1504record: 3-3 | new rating: 1501 | |||