Colby, David
Current rating: 1527
Record: 8-7
Grand Prix Seattle-Tacoma 2012 (DKA limited) | starting rating: 1508 | |||
round | table | opponent (rating) | result | Δrating |
1sealed | 321 | Nitka, David (1518) | Won 2-1 | +191527 |
top | record: 1-0 | new rating: 1527 |
Grand Prix Seattle 2009 (ARB standard) | starting rating: 1498 | |||
round | table | opponent (rating) | result | Δrating |
1standard | 226 | McGrath, Luke (1500) | Won 2-0 | +181516 |
2standard | 251 | Suh, Mike (1538) | Won 2-0 | +191535 |
3standard | 66 | Cunningham, Jeff (1794) | Won 2-1 | +221557 |
4standard | 17 | Ellis, Kenneth (1566) | Lost 0-2 | -181539 |
5standard | 189 | Gurney, Michael (1759) | Lost 0-2 | -141525 |
6standard | 295 | Ohlschwager, Andrew (1584) | Lost 1-2 | -171508 |
top | average opponent: 1623record: 3-3 | new rating: 1508 |
Grand Prix Los Angeles 2009 (extended) | starting rating: 1517 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 136 | Mendez, Abraham (1500) | Won 2-0 | +181535 |
2extended | 179 | Chen, Stephen (1517) | Lost 1-2 | -191516 |
3extended | 246 | Peterson, Michael (1500) | Lost 1-2 | -181498 |
top | average opponent: 1506record: 1-2 | new rating: 1498 |
Grand Prix Vancouver 2008 (extended) | starting rating: 1500 | |||
round | table | opponent (rating) | result | Δrating |
1extended | 16 | Johnston, Vincent (1446) | Lost 1-2 | -191481 |
2extended | 136 | Walker, Andrew 2 (1481) | Won 2-1 | +181499 |
3extended | 82 | Lau, Brian (1499) | Won 2-1 | +181517 |
4extended | 91 | Neufeld, Peter (1518) | Won 2-1 | +181535 |
5extended | 74 | Chreptyk, Brandon (1537) | Lost 0-2 | -181517 |
top | average opponent: 1496record: 3-2 | new rating: 1517 |