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Tournaments played by Michael Irwin |
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Tournaments played by Michael Irwin |
| Date | Name | Old rating | Current rating |
|---|---|---|---|
| 2005-12-06 | Seneca Hill Public School | 540 | 559 |
| 2005-02-19 | Toronto Team Tournament Playoffs | 548 | 540 |
| 2005-02-05 | Toronto Team Championship | 544 | 548 |
| 2005-02-19 | Toronto Team Tournament | 478 | 544 |
| 2005-01-16 | Regular Tournament | 530 | 478 |
| 2004-12-11 | Seneca Hill Public School | 458 | 530 |
| 2004-04-10 | Grand Prix | 542 | 458 |
| 2004-03-09 | Canadian Chess Challenge - Ontario Provincials | 571 | 542 |
| 2004-02-14 | Toronto Team Tournement (K-3) | 371 | 571 |
| 2004-02-04 | Grand Prix | 403 | 371 |
| 2004-06-05 | Canadian Jewish News | 379 | 403 |
| 2004-01-17 | Regular Tournament | 259 | 379 |
| 2004-05-15 | Regular Tournament | 338 | 259 |
| 2003-10-25 | Grand Prix | 306 | 338 |