Murphy, Braydon
Current rating: 1503
| Grand Prix Calgary 2019 (modern) | starting rating: 1543 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 365 | Bond, Taylor (1445) | Lost 0-2 | -201523 |
| 2modern | 375 | Harder, Spencer (1504) | Lost 0-2 | -191504 |
| 3modern | 464 | McKenzie, Jesse (1444) | Won 2-1 | +171521 |
| 4modern | 394 | Allen, Adam (1484) | Lost 0-2 | -181503 |
| top | average opponent: 1469record: 1-3 | new rating: 1503 | ||
| Grand Prix Las Vegas 2015 (2) (MM2 limited) | starting rating: 1541 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 19 | Schroyer, Benjamin (1500) | Won 2-0 | +181559 |
| 2sealed | 178 | Spillman, William (1516) | Won 2-0 | +171576 |
| 3sealed | 20 | Bouzane, Larry (1640) | Lost 0-2 | -171559 |
| 4sealed | 184 | Aiken, Simone (1647) | Lost 0-2 | -161543 |
| top | average opponent: 1576record: 2-2 | new rating: 1543 | ||
| Grand Prix Toronto 2015 (DTK standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 312 | Scott, Dan (1500) | Won 2-1 | +181518 |
| 2standard | 165 | MacDonald, Patrick (1518) | Lost 1-2 | -181500 |
| 3standard | 533 | Martin-Farmer, William (1499) | Won 2-0 | +181518 |
| 4standard | 239 | He, Daniel (1488) | Draw 1-1 | -11517 |
| 5standard | 337 | Pisecny, Louis (1523) | Won 2-1 | +191536 |
| 6standard | 206 | Ross, Philippe (1504) | Won 2-0 | +171553 |
| 7standard | 131 | Tse, Felix (1920) | Lost 0-2 | -121541 |
| top | average opponent: 1564record: 4-2-1 | new rating: 1541 | ||