Whitefield, Peter
Current rating: 1441
Record: 14-19
| Grand Prix Brisbane 2017 (modern) | starting rating: 1440 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 220 | Garner, Matthew 8403 (1500) | Won 2-1 | +191459 |
| 2modern | 22 | Noble, Allan (1520) | Won 2-0 | +201479 |
| 3modern | 85 | Basser, Nathan (1742) | Lost 1-2 | -141465 |
| 4modern | 1008 | Sasso, Luke (1483) | Won 2-0 | +191484 |
| 5modern | 75 | Winter, Jonathan (1813) | Lost 0-2 | -131471 |
| 6modern | 225 | Ward, Christopher [AUS] (1520) | Won 2-0 | +191490 |
| 7modern | 156 | May, Christopher (1535) | Lost 1-2 | -171473 |
| 8modern | 208 | Goodhew-Plaza, Warrick (1626) | Lost 1-2 | -151458 |
| 9modern | 1012 | Peters, Justin (1499) | Lost 1-2 | -171441 |
| top | average opponent: 1582record: 4-5 | new rating: 1441 | ||
| Grand Prix Melbourne 2016 (modern) | starting rating: 1526 | |||
| round | table | opponent (rating) | result | Δrating |
| 3modern | 24 | Cubit, Ryan (1502) | Lost 0-2 | -181508 |
| 4modern | 238 | lynex, nathan (1537) | Won 2-1 | +181526 |
| 5modern | 145 | Chan, Will (1634) | Lost 1-2 | -161510 |
| 6modern | 197 | Puszet, Jarron (1663) | Lost 0-2 | -151495 |
| 7modern | 316 | Eastham, Sam (1498) | Lost 0-2 | -181477 |
| 8modern | 309 | Mulcahy, Michael (1465) | Lost 0-2 | -181459 |
| 9modern | 290 | Spencer, Reegan (1434) | Lost 0-2 | -191440 |
| top | average opponent: 1533record: 1-6 | new rating: 1440 | ||
| Grand Prix Sydney 2015 (BFZ limited) | starting rating: 1488 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 115 | Joyce, Nick (1426) | Won 2-0 | +171505 |
| 2sealed | 78 | Cunningham, Liam (1518) | Won 2-1 | +181523 |
| 3sealed | 175 | Edwards, Robin (1725) | Lost 1-2 | -151508 |
| 4sealed | 213 | Hu, Michael [AUS] (1520) | Won 2-0 | +191527 |
| 5sealed | 68 | Collis, Barrie (1509) | Lost 1-2 | -191508 |
| 6sealed | 219 | Green, Adam (1526) | Won 2-0 | +191527 |
| 7sealed | 104 | Z, Dominic (1483) | Won 2-1 | +171544 |
| 8sealed | 87 | Li, James [AUS] (1564) | Lost 1-2 | -181526 |
| top | average opponent: 1534record: 5-3 | new rating: 1526 | ||
| Grand Prix Melbourne 2014 (BNG standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 66 | Catanzariti, Patrick (1500) | Lost 0-2 | -181482 |
| 2standard | 360 | Klose, Michael (1482) | Won 2-0 | +181500 |
| 3standard | 203 | Byatt, Alexander (1580) | Lost 0-2 | -171483 |
| 4standard | 352 | Coffin, Jeremie (1428) | Won 2-0 | +171500 |
| 5standard | 211 | Sanders, Patrick (1430) | Won 2-1 | +171517 |
| 6standard | 153 | Wood, Ian (1781) | Lost 1-2 | -131504 |
| 7standard | 202 | Rowe, Adrian (1498) | Lost 1-2 | -181486 |
| 8standard | 189 | Crosby, Ben (1482) | Won 2-0 | +181504 |
| 9standard | 140 | Puszet, Jarron (1612) | Lost 0-2 | -161488 |
| top | average opponent: 1532record: 4-5 | new rating: 1488 | ||