Annable, Marcus
Current rating: 1570
| Grand Prix Vancouver 2008 (extended) | starting rating: 1558 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 12 | Girard, Andre (1569) | Won 2-0 | +181576 |
| 3extended | 21 | Ettles, Darren (1536) | Lost 1-2 | -191557 |
| 4extended | 95 | Gonzalez, Kevin (1480) | Lost 0-2 | -191538 |
| 5extended | 108 | Dobbertin, Ty (1562) | Won 2-1 | +181556 |
| 6extended | 77 | Taylor, Owen (1525) | Won 2-1 | +181574 |
| 7extended | 73 | Williams, Erik L (1453) | Won 2-0 | +151589 |
| 8extended | 23 | Slotiuk, Nikolas (1534) | Lost 0-2 | -191570 |
| top | average opponent: 1523record: 4-3 | new rating: 1570 | ||
| Grand Prix Seattle 2005 (extended) | starting rating: 1540 | |||
| round | table | opponent (rating) | result | Δrating |
| 2extended | 52 | Dorman, Rayman (1501) | Lost 1-2 | -191521 |
| 3extended | 121 | Wilson, Alec [USA] (1500) | Won 2-0 | +171538 |
| 4extended | 117 | Russell, Greg (1468) | Won 2-1 | +171555 |
| 5extended | 71 | Boyes, Richard (1674) | Won 2-1 | +201575 |
| 6extended | 27 | Merchant, Sameer (1537) | Won 2-1 | +181593 |
| 7extended | 9 | Woo, Warren (1555) | Lost 0-2 | -191574 |
| 8extended | 34 | Pine, Ricky (1527) | Won 2-1 | +171591 |
| 9extended | 19 | Durnan, Harry (1538) | Lost 1-2 | -191572 |
| 10extended | 29 | Walls, Gabe (1780) | Lost 0-2 | -141558 |
| 11extended | 31 | Feinstein, David (1563) | Won 2-0 | +181576 |
| 12extended | 29 | Miller, Colin (1560) | Lost 1-2 | -181558 |
| top | average opponent: 1564record: 6-5 | new rating: 1558 | ||
| Grand Prix Seattle 2000 (extended) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1extended | 10 | Cunningham, Jason (1500) | Lost 0-0 | -181482 |
| 2extended | 91 | Maynard, Marc (1481) | Won 0-0 | +181500 |
| 3extended | 65 | Peterson, James (1482) | Draw 0-0 | 01500 |
| 4extended | 88 | Shwaikoski, Brian (1499) | Won 0-0 | +181518 |
| 5extended | 64 | Martin, John (1521) | Won 0-0 | +181536 |
| 6extended | 44 | Clapp, Nathan (1535) | Won 0-0 | +181554 |
| 7extended | 26 | Cooper, Geddes (1531) | Won 0-0 | +171571 |
| 8extended | 17 | Jensen, Dustin (1555) | Lost 0-0 | -181553 |
| 9extended | 3 | Rubin, Benjamin (1803) | Lost 0-0 | -141539 |
| 10extended | 7 | Lytle, Joshua (1481) | Won 0-0 | +171556 |
| 11extended | 29 | Razey, Robert (1567) | Lost 0-0 | -171539 |
| 12extended | 7 | Minton, Patrick (1592) | Draw 0-0 | +11540 |
| top | average opponent: 1546record: 6-4-2 | new rating: 1540 | ||