Dean, Fredrick
Current rating: 1565
| Grand Prix Pittsburgh 2017 (AER standard) | starting rating: 1600 | |||
| round | table | opponent (rating) | result | Δrating |
| 2standard | 63 | Koury, Anthony (1596) | Lost 1-2 | -181582 |
| 3standard | 383 | Cuevas, Alexis (1500) | Won 2-0 | +171599 |
| 4standard | 326 | Catardi, Joey (1589) | Won 2-1 | +181617 |
| 5standard | 219 | Asbach, John (1904) | Lost 0-2 | -131604 |
| 6standard | 398 | Thrasher, Brandon (1509) | Won 2-1 | +161620 |
| 7standard | 151 | Shane, Kyle (1772) | Lost 1-2 | -151605 |
| 8standard | 333 | Miller, Dale (1492) | Lost 1-2 | -201585 |
| 9standard | 379 | Wu, Gavin (1489) | Lost 0-2 | -201565 |
| top | average opponent: 1606record: 3-5 | new rating: 1565 | ||
| Grand Prix Toronto 2016 (SOI standard) | starting rating: 1552 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 346 | Houston, Scott (1465) | Won 2-1 | +161568 |
| 2standard | 318 | Bullock, Josh (1469) | Lost 1-2 | -201548 |
| 3standard | 460 | Deshaies, Jacob (1501) | Draw 1-1 | -11547 |
| 4standard | 481 | Hauser, Valentin (1663) | Lost 1-2 | -151532 |
| 5standard | 586 | Perera, Aaron (1464) | Won 2-0 | +161548 |
| 6standard | 446 | Iacob, Mihai (1466) | Draw 1-1 | -11547 |
| 7standard | 492 | Regaudie, Eric (1483) | Won 2-0 | +171564 |
| 8standard | 388 | Miller, Bryce (1519) | Won 2-1 | +171581 |
| 9standard | 294 | Darmouni, Guillaume (1666) | Won 2-0 | +191600 |
| top | average opponent: 1522record: 5-2-2 | new rating: 1600 | ||
| Grand Prix Quebec City 2015 (BFZ standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 261 | Alarie, Sebastien (1628) | Lost 1-2 | -161484 |
| 2standard | 278 | Kahrs, Tyler (1482) | Won 2-1 | +181502 |
| 3standard | 223 | Tonelli, Tim (1524) | Lost 1-2 | -171485 |
| 4standard | 295 | Fequet, Louis (1483) | Won 2-1 | +181503 |
| 5standard | 245 | Wolfe, Matthew (1490) | Lost 0-2 | -191484 |
| 6standard | 253 | Lessard, Eric (1480) | Won 2-0 | +181502 |
| 7standard | 187 | Goulet, Noemie (1376) | Won 2-1 | +161518 |
| 8standard | 128 | Stevens, Chris (1500) | Won 0-0 | +181536 |
| 9standard | 116 | Conrad, Cory (1421) | Won 2-1 | +161552 |
| top | average opponent: 1487record: 6-3 | new rating: 1552 | ||