Powers, Daniel
Current rating: 1484
Record: 4-5-1
| Grand Prix Toronto 2018 (modern) | starting rating: 1480 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 111 | Bourque, Adrien (1446) | Won 2-0 | +171497 |
| 2modern | 181 | Phillips, Cassandra (1577) | Won 2-0 | +191516 |
| 3modern | 228 | Armstrong, Joshua (1547) | Lost 0-2 | -171499 |
| 4modern | 300 | Scott, Dan (1528) | Lost 1-2 | -171482 |
| 5modern | 431 | Trnka, Christian (1520) | Won 2-0 | +181500 |
| 6modern | 483 | Day, Paul (1588) | Lost 0-2 | -161484 |
| average opponent: 1534record: 3-3 | new rating: 1484 | |||
| Grand Prix Chicago 2009 (legacy) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1legacy | 11 | Wilson, Anthony (1448) | Lost 1-2 | -191481 |
| 2legacy | 417 | Frank, Harry (1399) | Draw 1-1 | -11480 |
| 3legacy | 466 | Zdrojewski, Ian (1481) | Won 2-1 | +181498 |
| 4legacy | 378 | Zwyer, Kyle E (1500) | Lost 1-2 | -181480 |
| average opponent: 1457record: 1-2-1 | new rating: 1480 | |||