Castillo, Ruben
Current rating: 1464
Record: 1-3
| Grand Prix Miami 2013 (DGM standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 124 | Silver, Arlie (1518) | Won 2-1 | +181518 |
| 3standard | 3 | Neuman, Joseph (1451) | Lost 1-2 | -191499 |
| 4standard | 182 | Ramirez, Erick (1534) | Lost 0-2 | -171482 |
| 5standard | 341 | Codrington III, Simon (1500) | Lost 0-2 | -181464 |
| average opponent: 1501record: 1-3 | new rating: 1464 | |||