Brewick, Todd
Current rating: 1508
Record: 12-13-3
| Grand Prix Albuquerque 2016 (SOI limited) | starting rating: 1469 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 70 | Gable, Devon (1500) | Won 2-0 | +181487 |
| 2sealed | 222 | Jensen, Cody (1518) | Won 2-0 | +191506 |
| 3sealed | 60 | Smith, Trevor (1629) | Draw 1-1 | +21508 |
| top | average opponent: 1549record: 2-0-1 | new rating: 1508 | ||
| Grand Prix Denver 2011 (MBS limited) | starting rating: 1467 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 19 | Torre, Eric (1518) | Lost 1-2 | -171450 |
| 3sealed | 116 | Harris, Brian W (1500) | Won 2-1 | +191469 |
| top | average opponent: 1509record: 1-1 | new rating: 1469 | ||
| Grand Prix Denver 2008 (Lorwyn block) | starting rating: 1520 | |||
| round | table | opponent (rating) | result | Δrating |
| 3block | 57 | Brown, Matthew P (1537) | Lost 0-2 | -171503 |
| 4block | 142 | Erwin, Adam (1505) | Lost 1-2 | -181485 |
| 5block | 166 | Policky, Brandon (1502) | Lost 0-2 | -181467 |
| top | average opponent: 1515record: 0-3 | new rating: 1467 | ||
| Grand Prix Phoenix 2006 (CSP limited) | starting rating: 1456 | |||
| round | table | opponent (rating) | result | Δrating |
| 2sealed | 78 | Reed, James F (1518) | Lost 0-2 | -171439 |
| 3sealed | 115 | Connell, Nicholas (1500) | Won 2-1 | +191458 |
| 4sealed | 62 | Ignacio, Kenny (1487) | Won 2-0 | +181476 |
| 5sealed | 49 | Liu, Jeff (1643) | Won 2-0 | +211497 |
| 6sealed | 41 | Lund, Martin (1552) | Lost 1-2 | -171480 |
| 7sealed | 51 | Putnam, Taylor (1700) | Won 2-0 | +221502 |
| 8sealed | 34 | Dao, Phu (1496) | Won 2-0 | +181520 |
| top | average opponent: 1556record: 5-2 | new rating: 1520 | ||
| Grand Prix Detroit 2005 (BOK limited) | starting rating: 1487 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 22 | Cannistraro, Michael (1618) | Lost 1-2 | -161471 |
| 4sealed | 95 | Brichta, Jean-Paul (1590) | Draw 1-1 | +21473 |
| 5sealed | 113 | Langford, Chris (1487) | Lost 1-2 | -171456 |
| top | average opponent: 1565record: 0-2-1 | new rating: 1456 | ||
| Grand Prix Kansas City 2003 (MRD limited) | starting rating: 1505 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 51 | Davis, Scott (1517) | Lost 1-2 | -181487 |
| 2sealed | 174 | Yetter, David (1481) | Draw 1-1 | 01487 |
| 3sealed | 181 | Baldridge, William (1482) | Won 2-1 | +181505 |
| 4sealed | 165 | McAlexander, Ernest (1489) | Lost 0-2 | -181487 |
| top | average opponent: 1492record: 1-2-1 | new rating: 1487 | ||
| Grand Prix Denver 2001 (Invasion block) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 2block | 45 | Barta, Shannon (1518) | Won 2-1 | +181518 |
| 3block | 19 | Johnson, Gunnar (1535) | Lost 0-2 | -171501 |
| 4block | 85 | Marsden, Jeff (1518) | Won 2-1 | +181519 |
| 5block | 71 | Andersson, Thomas (1722) | Lost 0-2 | -141505 |
| 6block | 93 | Harmon, Morgan (1466) | Won 2-1 | +171522 |
| 7block | 45 | Davis, James (1593) | Lost 0-2 | -171505 |
| top | average opponent: 1559record: 3-3 | new rating: 1505 | ||