Rodriguez, Colin
Current rating: 1453
| Grand Prix Oakland 2004 (DST limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 35 | Lam, Gorden (1500) | Lost 1-2 | -171452 |
| 2sealed | 126 | Stayton, Scott (1482) | Won 2-0 | +181470 |
| 3sealed | 97 | Gorham, Jimmy (1520) | Lost 0-2 | -171453 |
| top | average opponent: 1501record: 1-2 | new rating: 1453 | ||
| Grand Prix Anaheim 2003 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 3extended | 34 | Smith, Rusty (1537) | Lost 0-2 | -171483 |
| 4extended | 80 | Gilson, Frank (1643) | Lost 1-2 | -151468 |
| 5extended | 94 | Joseph, Dustin (1521) | Won 2-0 | +191487 |
| 6extended | 52 | Servantes, Lucas (1517) | Lost 0-2 | -181469 |
| top | average opponent: 1555record: 1-3 | new rating: 1469 | ||
| Grand Prix Los Angeles 2002 (ONS rochester) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 143 | Geiger, Will (1500) | Lost 1-2 | -181482 |
| 2sealed | 144 | Austin, Alan (1482) | Won 2-0 | +181500 |
| 3sealed | 137 | McGinnis, Travis (1500) | Won 2-1 | +181518 |
| 4sealed | 119 | Raines, Joseph (1525) | Lost 0-2 | -181500 |
| top | average opponent: 1502record: 2-2 | new rating: 1500 | ||