| Date | Name | Old rating | Current rating |
|---|
| 2012-04-22 |
2012 Ontario Chess Challenge |
1364 |
1359 |
| 2012-04-15 |
Ontario Chess Challenge Final Toronto Qualifier |
1361 |
1364 |
| 2011-04-17 |
Ontario Chess Challenge |
1347 |
1361 |
| 2011-03-26 |
York Region Chess Challenge |
1333 |
1347 |
| 2010-04-18 |
2010 Ontario Chess Challenge |
1293 |
1333 |
| 2010-03-27 |
York Region Chess Challenge |
1289 |
1293 |
| 2009-04-26 |
Ontario Chess Challenge |
1280 |
1289 |
| 2009-04-25 |
2009 Spring GrassRoots Chess Challenge |
1284 |
1280 |
| 2009-04-18 |
Simcoe Saturdays, Apr 18/09 |
1244 |
1284 |
| 2009-04-11 |
Simcoe Saturdays, Apr 11/09 |
1223 |
1244 |
| 2009-04-04 |
Simcoe Saturdays, Apr 4/09 |
1202 |
1223 |
| 2009-03-29 |
Toronto Qualifier #1 - Tibi Andronache |
1166 |
1202 |
| 2009-03-28 |
York Region Chess Challenge |
1162 |
1166 |
| 2009-03-22 |
regular+camp |
1180 |
1162 |
| 2009-03-22 |
regular+camp |
1176 |
1180 |
| 2009-03-14 |
Simcoe Saturdays, Mar 14/09 |
1150 |
1176 |
| 2009-03-07 |
Ontario Team Championship (K-9) |
1133 |
1150 |
| 2009-02-14 |
Simcoe Saturdays, Feb 14/09 |
1110 |
1133 |
| 2009-02-07 |
Simcoe Saturdays, Feb 7/09 |
1094 |
1110 |
| 2009-01-24 |
Simcoe Saturdays, Jan 24/09 |
1087 |
1094 |
| 2009-01-17 |
Simcoe Saturdays, Jan 17/09 |
1059 |
1087 |
| 2008-04-13 |
Ontario Chess Challenge |
1049 |
1059 |
| 2008-03-30 |
Special Regional Qualifier |
1011 |
1049 |
| 2008-03-29 |
York Region Optimist Chess Challenge Playoffs |
995 |
1011 |
| 2008-03-29 |
York Region Optimist Chess Challenge |
981 |
995 |
| 2007-10-06 |
October 6, 2007 |
981 |
981 |
| 2007-09-29 |
Simcoe Saturdays, Sept 29/07 |
970 |
981 |
| 2007-04-22 |
Ontario Chess Challenge |
978 |
970 |
| 2007-04-14 |
Simcoe Saturdays, April 14/07 |
940 |
978 |
| 2007-04-07 |
Simcoe Saturdays, April 7/07 |
880 |
940 |
| 2007-03-31 |
York Region Optimist Chess Challenge |
918 |
880 |
| 2007-03-10 |
Simcoe Saturdays--Mar 10/07 |
874 |
918 |
| 2007-02-24 |
Simcoe Saturdays--Feb 24/07 |
869 |
874 |
| 2007-02-17 |
Simcoe Saturdays--Feb 17/07 |
890 |
869 |
| 2007-02-18 |
Canadian Jewish News Chess Challenge |
876 |
890 |
| 2006-11-04 |
Simcoe Saturdays-- Nov 4, 2006 |
876 |
876 |
| 2006-11-04 |
Simcoe Saturdays--Oct 21 & Nov 4, 2006 |
879 |
876 |
| 2006-10-07 |
Simcoe Saturdays--Oct 7/06 |
858 |
879 |
| 2006-04-23 |
Ontario Chess Challenge |
899 |
858 |
| 2006-04-22 |
Simcoe Saturdays--April 22/06 |
903 |
899 |
| 2006-04-15 |
Simcoe Saturdays--April 15/06 |
851 |
903 |
| 2006-04-08 |
Simcoe Saturdays--April 8/06 |
852 |
851 |
| 2006-04-02 |
Toronto Qualifiers |
885 |
852 |
| 2006-04-01 |
Simcoe Saturdays--April 1/06 |
885 |
885 |
| 2006-03-25 |
Playoffs for York Region |
912 |
885 |
| 2006-03-25 |
York Region Optimist Chess Challenge |
934 |
912 |
| 2006-02-18 |
Simcoe Saturdays--Feb 18/06 |
868 |
934 |
| 2006-02-11 |
SIMCO Saturdays--Feb 11/06 |
846 |
868 |
| 2006-01-28 |
Simcoe Saturdays--Jan 28/06 |
810 |
846 |
| 2006-01-14 |
SIMCO Saturdays--Jan 14/06 |
722 |
810 |
| 2005-10-08 |
SCCC October 8, 2005 |
692 |
722 |
| 2005-08-06 |
Summer Chess CLub |
675 |
692 |
| 2005-07-30 |
Summer Chess Club |
595 |
675 |
| 2005-04-17 |
Ontario Chess Challenge |
585 |
595 |
| 2005-04-02 |
York Region Optimist Chess Challenge |
602 |
580 |
| 2005-04-02 |
York Region Optimist Chess Challenge |
580 |
585 |
| 2004-10-02 |
Regular Tournament |
625 |
602 |
| 2004-03-09 |
Canadian Chess Challenge - Ontario Provincials |
648 |
625 |
| 2004-03-27 |
York Region Optimist Chess Challenge |
508 |
648 |
| 2004-02-15 |
Regular Tournament |
450 |
508 |
| 2004-02-06 |
Regular Tournament |
0 |
450 |
