Cairns, Corey
Current rating: 1438
| Grand Prix Los Angeles 2014 (KTK standard) | starting rating: 1452 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 118 | Mohd Shuhaimi, Nik (1432) | Lost 0-2 | -181434 |
| 2standard | 508 | Woods, Ashley (1481) | Won 2-1 | +181452 |
| 3standard | 407 | Chapp, Alexander (1473) | Lost 1-2 | -171435 |
| 4standard | 636 | Gonzalez, Giovanny (1516) | Won 2-0 | +191454 |
| 5standard | 597 | Overton, Thomas (1548) | Lost 0-2 | -161438 |
| top | average opponent: 1490record: 2-3 | new rating: 1438 | ||
| Grand Prix Sydney 2013 (RTR limited) | starting rating: 1446 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 183 | Butcher, Nick (1500) | Won 2-0 | +191465 |
| 2sealed | 94 | Zhong, Alex (1518) | Lost 1-2 | -171448 |
| 3sealed | 147 | Sargent, Craig (1499) | Lost 0-2 | -171431 |
| 4sealed | 208 | Miller, Jackson (1483) | Won 2-0 | +191450 |
| 5sealed | 160 | McKay, James [AUS] (1500) | Won 2-0 | +191469 |
| 6sealed | 127 | Howard, Joshua (1525) | Lost 0-2 | -171452 |
| top | average opponent: 1504record: 3-3 | new rating: 1452 | ||
| Grand Prix Los Angeles 2009 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 49 | Grann, Samuel (1489) | Lost 0-2 | -181482 |
| 3extended | 208 | Lim, Teng Chek (1483) | Lost 0-2 | -181464 |
| 4extended | 291 | Clifford, Ben (1483) | Lost 0-2 | -181446 |
| top | average opponent: 1485record: 0-3 | new rating: 1446 | ||