Webster, Alan
Current rating: 1484
Record: 16-17
| Grand Prix Orlando 2012 (ISD standard) | starting rating: 1464 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 179 | Barton, Chris (1500) | Won 2-1 | +181482 |
| 2standard | 43 | Sweet, Jonathan (1500) | Won 2-1 | +191501 |
| 3standard | 75 | Lear, Tanner (1502) | Lost 1-2 | -181483 |
| 4standard | 257 | Blanchet, Paul-Henry (1520) | Won 2-0 | +181501 |
| 5standard | 78 | O'Reagan, Will (1553) | Lost 1-2 | -171484 |
| top | average opponent: 1515record: 3-2 | new rating: 1484 | ||
| Grand Prix Boston 2005 (extended) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 65 | Probasco, Andrew (1500) | Lost 0-2 | -181502 |
| 2extended | 261 | Belk, Jonathan (1482) | Won 2-1 | +181520 |
| 3extended | 167 | Janowski, Thomas (1554) | Lost 0-2 | -181502 |
| 4extended | 234 | Seidman, Max (1481) | Lost 0-2 | -181484 |
| 5extended | 250 | Mayer, Kenny (1465) | Lost 0-2 | -191465 |
| 6extended | 230 | Williams, Thomas (1380) | Won 2-0 | +171482 |
| 7extended | 174 | Martinez, Joshua (1465) | Lost 1-2 | -181464 |
| top | average opponent: 1475record: 2-5 | new rating: 1464 | ||
| Grand Prix Boston 2003 (LGN limited) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 116 | Flores, Michael (1612) | Lost 1-2 | -171523 |
| 3sealed | 155 | North, Brook (1526) | Lost 0-2 | -181505 |
| 4sealed | 221 | Woodward, Jake (1479) | Lost 1-2 | -191486 |
| 5sealed | 203 | Wright, Kenneth (1469) | Won 1-0 | +181504 |
| 6sealed | 170 | Gibson, Chris (1448) | Won 2-0 | +171521 |
| 7sealed | 122 | Caldwell, Gregory (1499) | Won 2-0 | +181539 |
| 8sealed | 96 | Hopman, John-Paul (1520) | Lost 0-2 | -191520 |
| top | average opponent: 1507record: 3-4 | new rating: 1520 | ||
| Grand Prix Montreal 2001 (ODY limited) | starting rating: 1538 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 56 | Bartholow, David (1601) | Won 2-0 | +191557 |
| 3sealed | 34 | Harrisson, Kevin (1536) | Won 2-0 | +181575 |
| 4sealed | 16 | Smith, Joshua (1585) | Lost 0-2 | -181557 |
| 5sealed | 35 | Desgagne, Francis (1535) | Won 2-0 | +181575 |
| 6sealed | 38 | Kelleher, Tom (1657) | Lost 0-2 | -171558 |
| 7sealed | 49 | Jordan, Paul (1518) | Lost 0-2 | -181540 |
| top | average opponent: 1572record: 3-3 | new rating: 1540 | ||
| Grand Prix Boston 2001 (PLS limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 129 | Ruse, Kevin (1558) | Lost 0-2 | -171483 |
| 2sealed | 154 | Boyce, Dale (1482) | Won 2-0 | +181501 |
| 3sealed | 181 | Lewis, Jonathan D (1501) | Won 2-1 | +181519 |
| 4sealed | 85 | Ksepka, Daniel (1520) | Won 2-1 | +181537 |
| 5sealed | 122 | Pray, Joshua (1536) | Won 2-1 | +181555 |
| 6sealed | 75 | Shay, Rich (1555) | Won 2-1 | +181573 |
| 7sealed | 22 | Foster, Stephen (1574) | Lost 1-2 | -181555 |
| 8sealed | 37 | Sorino, Roger (1619) | Lost 1-2 | -171538 |
| top | average opponent: 1543record: 5-3 | new rating: 1538 | ||