Dahl, Thomas
Current rating: 1573
| Grand Prix Atlanta 2019 (legacy) | starting rating: 1601 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 184 | Rhyne, Jacob (1500) | Lost 0-2 | -201581 |
| 2legacy | 363 | Brown, Alexander (1471) | Lost 0-2 | -201561 |
| 3legacy | 452 | Davis, Chris (1572) | Won 2-1 | +191580 |
| 4legacy | 439 | Henry, Anthony (1244) | Won 2-0 | +121592 |
| 5legacy | 344 | Joyce, Adam (1550) | Lost 0-2 | -191573 |
| top | average opponent: 1468record: 2-3 | new rating: 1573 | ||
| Grand Prix Minneapolis 2019 (modern) | starting rating: 1507 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 174 | Neudecker, Ian (1519) | Lost 1-2 | -181489 |
| 2modern | 358 | Tesko, Tyler (1485) | Won 2-1 | +181507 |
| 3modern | 316 | Ponder, Rodolfo (1563) | Lost 1-2 | -171490 |
| 4modern | 355 | Phelps, Hayley (1482) | Won 2-1 | +181508 |
| 5modern | 266 | Hookom, Zach (1503) | Won 2-1 | +181526 |
| 6modern | 227 | Krantz, Benjamin (1583) | Won 2-0 | +191545 |
| 7modern | 147 | Beaulieu, Sam E (1571) | Won 2-0 | +191564 |
| 8modern | 124 | Cummings, Zack (1563) | Won 2-1 | +181582 |
| 9modern | 35 | Lamb, Jake (1668) | Lost 0-2 | -171565 |
| 10modern | 58 | Van Court, Steven (1560) | Won 2-1 | +181583 |
| 11modern | 52 | Helgeland, Andrew (1586) | Won 2-0 | +181601 |
| 12modern | 43 | Margolis, Max (1713) | Lost 1-2 | -161585 |
| 13modern | 46 | Stangl-McDermott, Matthew (1578) | Won 2-1 | +181603 |
| 14modern | 29 | Pigeon, Adam (1516) | Won 2-0 | +161619 |
| 15modern | 38 | Chernikh, Tony (1609) | Lost 0-2 | -181601 |
| top | average opponent: 1567record: 10-5 | new rating: 1601 | ||
| Grand Prix Seattle 2018 (legacy) (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 374 | Taylor, David (1459) | Won 2-0 | +171517 |
| 2legacy | 35 | Gay, Nathan (1666) | Lost 0-2 | -151502 |
| 3legacy | 358 | Kelly, Justin (1423) | Won 2-1 | +171519 |
| 4legacy | 223 | Macurda, Art (1645) | Lost 1-2 | -161503 |
| 5legacy | 518 | Brunson, Damyan (1673) | Won 2-1 | +211524 |
| 6legacy | 414 | Roosa, Garret (1456) | Lost 0-2 | -191505 |
| 7legacy | 400 | Porchas, Justin (1426) | Won 2-1 | +161521 |
| 8legacy | 293 | Oien, Christopher (1736) | Lost 1-2 | -141507 |
| top | average opponent: 1561record: 4-4 | new rating: 1507 | ||