Castillo, Michael
Current rating: 1477
Record: 4-5
| Grand Prix Houston 2016 (OGW standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 368 | Kirk, Ryan (1500) | Won 2-1 | +181518 |
| 2standard | 59 | Waters, Aaron (1565) | Lost 1-2 | -171501 |
| 3standard | 648 | Shovar, Philip (1397) | Won 2-1 | +161517 |
| 4standard | 330 | Davidson, Scott (1258) | Won 2-1 | +131530 |
| 5standard | 199 | Fremin, Steven (1525) | Won 2-1 | +181548 |
| 6standard | 176 | Smith, Barry (1638) | Lost 0-2 | -161532 |
| 7standard | 188 | Guan, Thomas Zhennan (1539) | Lost 0-2 | -181514 |
| 8standard | 280 | Hodge, Thomas (1520) | Lost 1-2 | -181496 |
| 9standard | 406 | Colton, William (1428) | Lost 0-2 | -191477 |
| average opponent: 1486record: 4-5 | new rating: 1477 | |||