Townsend, Duncan
Current rating: 1498
Record: 8-8-1
| Grand Prix Hartford 2018 (modern) | starting rating: 1535 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 282 | Briggs, Scott (1467) | Lost 0-2 | -191516 |
| 2modern | 494 | DAuteuil, Miguel (1561) | Lost 1-2 | -171499 |
| 3modern | 856 | Slocum, Stephen (1476) | Won 2-1 | +171516 |
| 4modern | 793 | Beckerman, Sarah (1481) | Lost 1-2 | -181498 |
| 5modern | 754 | Baker-Streevy, John (1496) | Won 2-0 | +181516 |
| 6modern | 553 | Grealis, Kevin (1490) | Lost 1-2 | -191497 |
| 7modern | 530 | Williams, Matthew (1573) | Lost 0-2 | -161481 |
| 8modern | 481 | Corsitto, Jason (1444) | Won 2-1 | +171498 |
| average opponent: 1498record: 3-5 | new rating: 1498 | |||
| Grand Prix Boston-Worcester 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 899 | Zabatta, Matthew (1466) | Lost 1-2 | -191481 |
| 2modern | 1105 | Clare, Brian (1430) | Won 2-0 | +171498 |
| 3modern | 1028 | Paulsen, Daniel (1510) | Lost 0-2 | -171481 |
| 4modern | 1082 | Giordano, Patrick (1445) | Won 2-0 | +171498 |
| 5modern | 1110 | Dumontier, Bruno (1505) | Won 2-0 | +181516 |
| 6modern | 995 | Bubie, Adrian (1523) | Lost 0-2 | -181498 |
| 7modern | 955 | Dilks, Matthew (1497) | Draw 1-1 | 01498 |
| 8modern | 915 | Buchholz, Evan (1527) | Won 2-0 | +191517 |
| 9modern | 856 | Archambault, Julien (1550) | Won 2-1 | +181535 |
| average opponent: 1495record: 5-3-1 | new rating: 1535 | |||