| Tournament date | Date rated | Name | Old rating | Rating |
| 2015-04-09 | 2015-04-14 | Au Diapason School Tournament [Section 4] | 1570 | 1594 |
| 2013-04-04 | 2013-04-10 | Au Diapason School [Section 4] | 1574 | 1570 |
| 2012-06-02 | 2012-06-07 | Au Diapason - Library tournament [Section 1] | 1553 | 1574 |
| 2012-05-05 | 2012-05-11 | Au Diapason - Library tournament [Section 1] | 1538 | 1553 |
| 2012-04-07 | 2012-04-10 | Au Diapason - Library tournament [Section 1] | 1505 | 1538 |
| 2012-03-16 | 2012-03-20 | Winter Break Camp [Section 1] | 1473 | 1505 |
| 2012-03-03 | 2012-03-06 | Au Diapason - Library tournament [Section 1] | 1458 | 1473 |
| 2012-02-04 | 2012-02-08 | Cornwall Public Library Tournament [Section 1] | 1443 | 1458 |
| 2012-01-07 | 2012-01-10 | Cornwall Public Library Tournament [Section 1] | 1468 | 1443 |
| 2011-12-03 | 2011-12-07 | Au Diapason - Library tournament [Section 1] | 1434 | 1468 |
| 2011-11-05 | 2011-11-08 | Cornwall Public Library Tournament [Section 1] | 1432 | 1434 |
| 2011-11-03 | 2011-11-04 | Au Diapason School Tournament [Grades 7-8-9] | 1412 | 1432 |
| 2011-10-01 | 2011-10-12 | Au Diapason - Library tournament [Section 1] | 1405 | 1412 |
| 2011-08-19 | 2011-08-23 | Au Diapason Chess Camp [Section 1] | 1413 | 1405 |
| 2011-07-08 | 2011-07-12 | Au Diapason Chess Camp [Section 1] | 1386 | 1413 |
| 2011-06-04 | 2011-06-07 | Cornwall Public Library [Section 1] | 1294 | 1386 |
| 2011-05-07 | 2011-05-13 | Cornwall Public Library [Section 1] | 1292 | 1294 |
| 2011-04-02 | 2011-04-04 | Cornwall Public Library [Section 1] | 1330 | 1292 |
| 2011-04-01 | 2011-04-04 | School Tournament [Section 4] | 1310 | 1330 |
| 2011-03-18 | 2011-03-21 | Chess Camp - Cornwall [Section 1] | 1287 | 1310 |
| 2011-03-05 | 2011-03-09 | Cornwall Public Library [Section 1] | 1290 | 1287 |
| 2011-02-05 | 2011-03-09 | Cornwall Public Library [Section 1] | 1172 | 1290 |
| 2010-12-04 | 2010-12-08 | Cornwall Public Library [Section 1] | 1159 | 1172 |
| 2010-11-18 | 2010-11-22 | Tournoi scolaire [Grade 6] | 1170 | 1159 |
| 2010-11-06 | 2010-11-08 | Cornwall Public Library [Section 1] | 1138 | 1170 |
| 2010-10-02 | 2010-10-05 | Cornwall Public Library [Section 1] | 1094 | 1138 |
| 2010-07-09 | 2010-07-12 | Au Diapason Summer Camp [Section 1] | 1094 | 1094 |
| 2010-06-05 | 2010-06-08 | Cornwall Public Library Chess Tournament [Section 1] | 1066 | 1094 |
| 2010-04-03 | 2010-04-05 | Cornwall Public Library Chess Tournament [Section 1] | 1055 | 1066 |
| 2010-03-19 | 2010-03-23 | 2010 Winter Chess Camp [Section 1] | 917 | 1055 |
| 2009-10-03 | 2009-10-07 | Cornwall Public Library Chess Camp [Section 1] | 857 | 917 |
| 2008-04-03 | 2008-04-05 | Au Diapason School Chess Tournament [Section 1] | 852 | 857 |
| 2008-03-14 | 2008-03-19 | Chess Camp [Section 1] | 692 | 852 |
| 2007-12-01 | 2007-12-14 | Cornwall Public Library Chess Tournament [Section 1] | 686 | 692 |
| 2007-11-29 | 2007-11-30 | Au Diapason School Chess Tournament [Section 1] | 642 | 686 |
| 2007-11-03 | 2007-11-06 | Cornwall Public Library Chess Tournament [Section 1] | 612 | 642 |
| 2007-08-31 | 2007-09-04 | Chess Camp [Section 1] | 548 | 612 |
| 2007-05-16 | 2007-05-16 | Au Diapason School Tournament [Section 3] | 464 | 548 |
| 2007-03-03 | 2007-03-06 | Cornwall Public Library [Section 1] | 461 | 464 |
| 2006-12-02 | 2006-12-14 | Cornwall Public Library Tournament [Section 2] | 460 | 461 |
| 2006-11-04 | 2006-11-05 | Cornwall Public Library Tournament [Section 1] | 418 | 460 |
| 2006-06-03 | 2006-06-04 | Library tournament [Section 1] | 350 | 418 |
| 2006-02-04 | 2006-02-07 | Library tournament [Section 1] | 0 | 350 |
