Pearce, Dean
Current rating: 1492
Record: 9-10
| Grand Prix Charlotte 2016 (modern) | starting rating: 1486 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 270 | Shindle, William (1544) | Lost 1-2 | -171469 |
| 3modern | 877 | Montgomery, Jeremy (1498) | Won 2-1 | +191488 |
| 4modern | 418 | Casteele, Colin (1484) | Won 2-0 | +181506 |
| 5modern | 463 | Harrison, Devin (1467) | Won 2-0 | +171523 |
| 6modern | 405 | Lilley, Christian (1554) | Won 2-0 | +191542 |
| 7modern | 126 | Sewall, Zachary (1574) | Lost 0-2 | -181524 |
| 8modern | 175 | Beatty, Robert (1681) | Lost 0-2 | -151509 |
| 9modern | 417 | Wrixon, Raymond (1543) | Lost 1-2 | -171492 |
| top | average opponent: 1543record: 4-4 | new rating: 1492 | ||
| Grand Prix Baltimore 2014 (KTK limited) | starting rating: 1497 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 260 | Kraft IV, Frederick (1525) | Lost 0-2 | -171480 |
| 4sealed | 371 | Sweeney, Andrew (1514) | Won 2-0 | +181498 |
| 5sealed | 138 | Lucy, J. Sawyer (1829) | Lost 1-2 | -121486 |
| top | average opponent: 1622record: 1-2 | new rating: 1486 | ||
| Grand Prix Richmond 2014 (modern) | starting rating: 1499 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 1245 | Berkley, Chris (1392) | Won 2-0 | +161515 |
| 3modern | 1152 | Trovato, Thomas (1500) | Lost 1-2 | -181497 |
| 4modern | 1293 | Wesoloski, Alex (1515) | Won 2-1 | +181515 |
| 5modern | 1089 | Emery, Alex (1533) | Won 2-1 | +191534 |
| 6modern | 1088 | Soi, Vivek (1491) | Lost 1-2 | -191515 |
| 7modern | 1153 | Powell, Corvin (1534) | Lost 1-2 | -181497 |
| top | average opponent: 1494record: 3-3 | new rating: 1497 | ||
| Grand Prix Charlotte 2013 (GTC limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 224 | Billson, Maria (1500) | Won 2-0 | +181518 |
| 2sealed | 90 | Nall, Daniel (1484) | Lost 0-2 | -191499 |
| top | average opponent: 1492record: 1-1 | new rating: 1499 | ||