Powell, Corvin
Current rating: 1533
Record: 5-3
| Grand Prix Richmond 2014 (modern) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1modern | 1295 | Torell, Kent (1500) | Won 2-0 | +181518 |
| 2modern | 1055 | Barber, Jason (1542) | Won 2-0 | +181536 |
| 3modern | 1213 | Nishizawa, Taichi (1486) | Lost 0-2 | -181518 |
| 4modern | 1221 | Hunt, Bryan (1472) | Won 2-0 | +171535 |
| 5modern | 1229 | Dail, Ryan (1519) | Won 2-0 | +171552 |
| 6modern | 1129 | Smith, Christina (1538) | Lost 0-2 | -181534 |
| 7modern | 1153 | Pearce, Dean (1515) | Won 2-1 | +181552 |
| 8modern | 1137 | Million, James (1487) | Lost 0-2 | -191533 |
| average opponent: 1507record: 5-3 | new rating: 1533 | |||