Colama, John
Current rating: 1623
Record: 10-3
| Grand Prix Auckland 2012 (RTR standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 6 | Wootton, Luke (1500) | Won 2-0 | +181518 |
| 2standard | 31 | Gordijn, Jesse (1451) | Won 2-1 | +171535 |
| 3standard | 8 | Johnson, Paul M (1500) | Won 2-1 | +171552 |
| 4standard | 19 | Hallett, Anthony (1429) | Lost 0-2 | -201532 |
| 5standard | 37 | Reed, Simon (1483) | Won 2-1 | +171549 |
| 6standard | 17 | Hrbacek, Jakub (1601) | Won 2-1 | +191568 |
| 7standard | 15 | Chen, Cameron (1578) | Lost 1-2 | -181550 |
| 8standard | 27 | Vance, Andrew [AUS] (1615) | Won 2-0 | +191569 |
| 9standard | 21 | Schroder, Ivan (1612) | Lost 0-2 | -171552 |
| 10standard | 26 | Harris, Colin (1546) | Won 2-1 | +181570 |
| 11standard | 14 | Light, Jens (1643) | Won 2-1 | +191589 |
| 12standard | 14 | Robertson, Patty (1511) | Won 2-0 | +171606 |
| 13standard | 11 | Newson, Aaron (1568) | Won 2-1 | +171623 |
| average opponent: 1541record: 10-3 | new rating: 1623 | |||