Colombo, Jeffery
Current rating: 1575
Record: 9-5-1
| Grand Prix San Antonio 2014 (KTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 429 | Brannon, Allison (1500) | Won 2-1 | +181518 |
| 2standard | 115 | Demetruk, Matthew (1481) | Won 2-0 | +171535 |
| 3standard | 83 | Rivero, Roberto (1476) | Draw 1-1 | -11534 |
| 4standard | 108 | Bosch, Jeff (1552) | Won 2-0 | +191553 |
| 5standard | 62 | Pennington, Allen (1678) | Won 2-0 | +201573 |
| 6standard | 25 | Lutzi, Brenden (1681) | Lost 0-2 | -161557 |
| 7standard | 93 | Salas, Karlo (1557) | Won 2-0 | +181575 |
| 8standard | 46 | Remley, Brandon (1700) | Won 2-0 | +201595 |
| 9standard | 31 | Rodriguez, Marcos (1549) | Won 2-0 | +171612 |
| 10standard | 16 | Blanchard, Wes (1555) | Lost 0-2 | -191593 |
| 11standard | 39 | Schoolcraft-McCuen, Nicholas (1558) | Won 2-0 | +181611 |
| 12standard | 26 | Forgus, Jim (1573) | Won 2-0 | +171628 |
| 13standard | 15 | Crone, Jason (1673) | Lost 0-2 | -171611 |
| 14standard | 25 | Cortez, Michael (1624) | Lost 1-2 | -181593 |
| 15standard | 35 | Smith, Warren (1573) | Lost 1-2 | -181575 |
| average opponent: 1582record: 9-5-1 | new rating: 1575 | |||