Murley, David
Current rating: 1438
Record: 11-15
| Grand Prix Atlanta 2003 (8ED standard) | starting rating: 1483 | |||
| round | table | opponent (rating) | result | Δrating |
| 4standard | 72 | Case, Ryan (1534) | Lost 1-2 | -171466 |
| 5standard | 118 | McGinn, Trey (1539) | Lost 0-2 | -171449 |
| 6standard | 143 | Dinneen, Sean (1486) | Won 2-1 | +191468 |
| 7standard | 104 | Juliano, Neil (1431) | Lost 0-2 | -191449 |
| 8standard | 85 | Malka, Sol (1816) | Lost 1-2 | -111438 |
| top | average opponent: 1561record: 1-4 | new rating: 1438 | ||
| Grand Prix New Orleans 2003 (extended) | starting rating: 1481 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 83 | Been, Aaron (1500) | Lost 0-2 | -181463 |
| 2extended | 113 | Severance, Travis (1482) | Won 2-0 | +191482 |
| 3extended | 102 | Evans, Ed (1500) | Lost 1-2 | -181464 |
| 4extended | 165 | White, Donald (1449) | Lost 0-2 | -181446 |
| 5extended | 150 | Vuk, Velimir (1464) | Won 2-0 | +181464 |
| 6extended | 122 | Landry, Lyle (1482) | Lost 1-2 | -181446 |
| 7extended | 103 | Hawthorn, Megan (1464) | Won 2-0 | +191465 |
| 8extended | 82 | Vuk, Vedran (1483) | Won 2-0 | +181483 |
| top | average opponent: 1478record: 4-4 | new rating: 1483 | ||
| Grand Prix Cleveland 2002 (Odyssey block) | starting rating: 1519 | |||
| round | table | opponent (rating) | result | Δrating |
| 1block | 41 | Rickard, Brandon (1500) | Lost 0-2 | -181501 |
| 2block | 217 | McComb, Matt (1481) | Lost 1-2 | -181483 |
| 3block | 244 | Fraley, Commodore (1464) | Won 2-0 | +171500 |
| 4block | 245 | Chamberlin, Kevin (1468) | Lost 1-2 | -181482 |
| 5block | 221 | Kreutz, Jeffrey (1465) | Won 2-0 | +171499 |
| 6block | 156 | Wellman, Joshua (1481) | Lost 1-2 | -181481 |
| top | average opponent: 1476record: 2-4 | new rating: 1481 | ||
| Grand Prix Houston 2002 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 11 | Fuqua, Kris (1500) | Lost 1-2 | -181482 |
| 2extended | 79 | Miner, Michael (1482) | Lost 0-2 | -181464 |
| 3extended | 109 | Hyman, Cody (1464) | Won 2-0 | +181482 |
| 4extended | 98 | healy, jarrod (1486) | Won 2-0 | +181500 |
| 5extended | 82 | Vassallo, Jack (1499) | Won 2-0 | +181518 |
| 6extended | 67 | Pippin, Russell (1600) | Lost 0-2 | -161502 |
| 7extended | 66 | Staggs, Sean (1484) | Won 2-1 | +171519 |
| top | average opponent: 1502record: 4-3 | new rating: 1519 | ||