Burnham, Sam
Current rating: 1595
Record: 14-9
| Regional Championships Sydney 2023 Cycle 4 (pioneer) | starting rating: 1613 | |||
| round | table | opponent (rating) | result | Δrating |
| 1pioneer | 3 | Lewin, Samuel (1418) | Lost 0-2 | -211592 |
| 2pioneer | 50 | Kim, John [AUS] (1520) | Lost 0-2 | -191573 |
| 3pioneer | 69 | Gonzalez, David [AUS] (1355) | Won 2-0 | +141587 |
| 4pioneer | 64 | Outh-Aut, Max (1552) | Won 2-0 | +171604 |
| 5pioneer | 27 | Kolpin, Dean (1465) | Lost 0-2 | -201584 |
| 6pioneer | 42 | Trezise, Klarke (1495) | Won 2-1 | +161600 |
| 7pioneer | 42 | Harvey, Jacob (1392) | Won 2-1 | +141614 |
| 8pioneer | 21 | Jordan, Sebastian (1562) | Lost 0-2 | -191595 |
| average opponent: 1470record: 4-4 | new rating: 1595 | |||
| Grand Prix Brisbane 2019 (ELD standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 44 | Armstrong, Trent (1481) | Won 2-0 | +181518 |
| 2standard | 4 | Hampstead, Sean (1488) | Won 2-1 | +171535 |
| 3standard | 1 | Ditchfield, Kane (1536) | Won 2-0 | +181553 |
| 4standard | 20 | Wilks, James (1776) | Lost 0-2 | -141539 |
| 5standard | 27 | Deane, Joe (1686) | Won 2-0 | +211560 |
| 6standard | 17 | Griffins, Chris (1556) | Won 2-1 | +181578 |
| 7standard | 25 | Cox, Kevin J (1832) | Won 2-1 | +221600 |
| 8standard | 4 | Yeh, Chih-Cheng (2100) | Lost 1-2 | -91591 |
| 9standard | 13 | Mills, Braden (1553) | Lost 1-2 | -191572 |
| 10standard | 36 | Pour, Joe (1562) | Lost 0-2 | -181554 |
| 11standard | 31 | Z, Dominic (1890) | Won 2-1 | +241578 |
| 12standard | 23 | Nimwegen, Brendan (1528) | Won 2-1 | +171595 |
| 13standard | 25 | Balmes, Anthony (1710) | Lost 1-2 | -161579 |
| 14standard | 30 | Rosewall, Richard (1548) | Won 2-0 | +171596 |
| 15standard | 20 | Balakrishnar, Bhavjan (1546) | Won 2-1 | +171613 |
| average opponent: 1653record: 10-5 | new rating: 1613 | |||