Illingworth, Nina
Current rating: 1573
| Grand Prix Toronto 2012 (modern) | starting rating: 1559 | |||
| round | table | opponent (rating) | result | Δrating |
| 2modern | 100 | Laroche, Francois (1611) | Draw 1-1 | +11560 |
| 3modern | 100 | Tie, Sam (1521) | Lost 0-2 | -181542 |
| 4modern | 100 | Moon, Chris (1561) | Won 2-0 | +181560 |
| 5modern | 100 | Levesque, Marc-Andre (1492) | Won 2-1 | +171577 |
| 6modern | 100 | Naylor, Andrew (1469) | Lost 1-2 | -201557 |
| 7modern | 100 | Bilton, Tim (1519) | Won 2-0 | +171574 |
| 8modern | 100 | Wilkinson, Adam (1547) | Won 2-0 | +181592 |
| 9modern | 100 | Tran, Stephen (1556) | Lost 1-2 | -191573 |
| top | average opponent: 1535record: 4-3-1 | new rating: 1573 | ||
| Grand Prix Montreal 2011 (M12 limited) | starting rating: 1537 | |||
| round | table | opponent (rating) | result | Δrating |
| 3sealed | 413 | Downs, Brandon (1407) | Won 2-1 | +161553 |
| 4sealed | 408 | LeBlanc, Nicholas (1525) | Won 2-1 | +171570 |
| 5sealed | 353 | Calcano, Christian (1823) | Lost 0-2 | -131557 |
| 6sealed | 413 | Caplan, David (1684) | Won 2-0 | +201577 |
| 7sealed | 369 | Bertoncini, Alex (1762) | Won 2-1 | +211598 |
| 8sealed | 355 | Tom, Kar Yung (1485) | Lost 0-2 | -201578 |
| 9sealed | 374 | Buchanan, William (1531) | Lost 0-2 | -191559 |
| top | average opponent: 1603record: 4-3 | new rating: 1559 | ||
| Grand Prix Toronto 2010 (SOM limited) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 467 | Fulton, Andrew J (1500) | Won 2-0 | +181518 |
| 2sealed | 464 | Peters, Scott (1503) | Won 2-1 | +181536 |
| 3sealed | 407 | Wilson, Karen (1541) | Won 2-1 | +181554 |
| 4sealed | 386 | Vienneau, Matthew (1691) | Won 2-1 | +201574 |
| 5sealed | 360 | Dumanski, Lukasz (1547) | Lost 0-2 | -181556 |
| 6sealed | 363 | Devlin, Matt (1510) | Lost 0-2 | -191537 |
| top | average opponent: 1549record: 4-2 | new rating: 1537 | ||