Colon, John
Current rating: 1518
Record: 5-4
| Grand Prix Miami 2015 (FRF standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 107 | Phillips, Chris (1502) | Won 2-0 | +181518 |
| 2standard | 137 | Elliott, Chris (1483) | Won 2-0 | +171535 |
| 3standard | 211 | Melendez, David (1599) | Lost 1-2 | -161519 |
| 4standard | 226 | Mackay, John C (1516) | Won 2-1 | +181537 |
| 5standard | 122 | Garay, Chris (1503) | Lost 0-2 | -191518 |
| 6standard | 369 | Hobdy, Marcus (1519) | Lost 0-2 | -181500 |
| 7standard | 336 | Pollmann, Orlando A (1498) | Won 2-1 | +181518 |
| 8standard | 200 | Hornbeck, Joshua J (1523) | Won 2-1 | +181536 |
| 9standard | 174 | Mogilevskiy, Yakov (1535) | Lost 0-2 | -181518 |
| average opponent: 1520record: 5-4 | new rating: 1518 | |||