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Tournaments played by Mark Plotkin |
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Tournaments played by Mark Plotkin |
| Date | Name | Old rating | Current rating |
|---|---|---|---|
| 2013-05-20 | 25th Annual Canadian Chess Challenge - 25e Édition du Défi échiquéen national | 2248 | 2230 |
| 2013-04-21 | 2013 Ontario Chess Challenge | 2186 | 2248 |
| 2013-03-25 | Ajustement Kiril Adjustment | 2106 | 2186 |
| 2013-01-31 | Ajustement Kiril Adjustment | 2058 | 2106 |
| 2012-11-27 | Ajustement Kiril Adjustment | 1984 | 2058 |
| 2012-09-25 | Ajustement Kiril Adjustment | 1850 | 1984 |
| 2012-05-25 | Ajustement Kiril Adjustment | 1817 | 1850 |
| 2012-04-22 | 2012 Ontario Chess Challenge | 1800 | 1817 |
| 2012-03-27 | Ajustement Kiril Adjustment | 1804 | 1800 |
| 2012-01-25 | Ajustement Kiril Adjustment | 1770 | 1804 |
| 2011-11-28 | Ajustement Kiril Adjustment | 1765 | 1770 |
| 2011-07-07 | Canadian Youth Chess Championships - 2011 | 1789 | 1765 |
| 2011-05-23 | 2011 Canadian Chess Challenge - Défi Échiquéen National 2011 | 1763 | 1789 |
| 2011-04-17 | Ontario Chess Challenge | 1730 | 1763 |
| 2010-09-19 | regular | 1728 | 1730 |
| 2010-09-12 | The Knights of Chess Open Championship | 1709 | 1728 |
| 2010-05-24 | 64th Ontario Open Championship - Under 2000 | 1731 | 1709 |
| 2010-06-06 | Regular | 1735 | 1731 |
| 2010-05-30 | Regular | 1693 | 1735 |
| 2010-05-09 | Regular | 1674 | 1693 |
| 2010-05-02 | Scholastic Grand Prix 2009-2010 (3 of 3) | 1678 | 1674 |
| 2010-04-25 | Regular | 1678 | 1678 |
| 2010-04-18 | 2010 Ontario Chess Challenge | 1674 | 1678 |
| 2010-04-11 | regular | 1696 | 1674 |
| 2010-03-28 | regular | 1693 | 1696 |
| 2010-03-07 | Regular | 1699 | 1693 |
| 2010-02-28 | Regular | 1705 | 1699 |
| 2010-02-21 | regular | 1692 | 1705 |
| 2010-02-14 | Regular | 1697 | 1692 |
| 2010-02-07 | Regular | 1659 | 1697 |
| 2010-01-31 | Scholastic Grand Prix 2009-2010 (2 of 3) | 1623 | 1659 |
| 2010-01-24 | REGULAR | 1622 | 1623 |
| 2010-01-17 | Regular | 1618 | 1622 |
| 2010-01-10 | Regular Tournament | 1652 | 1618 |
| 2009-12-13 | REGULAR | 1637 | 1652 |
| 2009-12-05 | 2009 Winter Super Chess Challenge | 1625 | 1637 |
| 2009-11-22 | REGULAR | 1602 | 1625 |
| 2009-11-15 | Scholastic Grand Prix 2009-2010 (1 of 3) | 1572 | 1602 |
| 2009-11-01 | REGULAR | 1569 | 1572 |
| 2009-10-25 | REGULAR | 1584 | 1569 |
| 2009-09-27 | REGULAR | 1528 | 1584 |
| 2009-09-20 | REGULAR | 1513 | 1528 |
| 2009-09-04 | Camp | 1514 | 1513 |
| 2009-08-28 | Camp | 1518 | 1514 |
| 2009-06-28 | The Knights of Chess Open Championship 2009 | 1495 | 1518 |
| 2009-06-21 | regular | 1455 | 1495 |
| 2009-06-14 | regular | 1440 | 1455 |
| 2009-05-31 | regular | 1475 | 1440 |
| 2009-05-18 | Canadian Chess Challenge - Défi National | 1474 | 1475 |
| 2009-05-10 | regular | 1461 | 1474 |
| 2009-04-26 | Ontario Chess Challenge Playoffs | 1443 | 1461 |
| 2009-04-26 | Ontario Chess Challenge | 1425 | 1443 |
| 2009-04-05 | regular | 1436 | 1425 |
| 2009-03-29 | regular | 1402 | 1436 |
| 2009-03-01 | regular | 1352 | 1402 |
| 2009-02-22 | regular | 1329 | 1352 |
| 2009-02-15 | regular | 1275 | 1329 |
| 2009-02-08 | regular | 1306 | 1275 |
| 2009-02-01 | regular | 1286 | 1306 |
| 2009-01-25 | regular | 1267 | 1286 |
| 2009-01-18 | regular | 1283 | 1267 |
| 2009-01-11 | regular | 1284 | 1283 |
| 2009-01-04 | regular+camp | 1242 | 1284 |
| 2008-12-28 | regular+camp | 1230 | 1242 |
| 2008-12-14 | regular | 1174 | 1230 |
| 2008-12-07 | regular | 1153 | 1174 |
| 2008-11-23 | regular | 1161 | 1153 |
| 2008-11-16 | regular | 1164 | 1161 |
| 2008-11-09 | Grand Prix | 1184 | 1164 |
| 2008-10-26 | regular | 1174 | 1184 |
| 2008-10-12 | regular | 1195 | 1174 |
| 2008-10-05 | regular | 1210 | 1195 |
| 2008-09-28 | regular | 1122 | 1210 |
| 2008-09-21 | regular | 1078 | 1122 |
| 2008-05-25 | regular | 1012 | 1078 |
| 2008-05-11 | Grand Prix #3 (Toronto) | 960 | 1012 |
| 2008-04-27 | Regular | 963 | 960 |
| 2008-04-13 | Ontario Chess Challenge | 970 | 963 |
| 2008-04-06 | Regular | 934 | 970 |
| 2008-02-10 | Grand Prix #2 | 886 | 934 |
| 2007-11-11 | Grand Prix #1 (Toronto) | 834 | 886 |
| 2007-05-06 | Grand Prix #3 (Toronto) | 730 | 834 |
| 2007-02-25 | Grand Prix #2 | 612 | 730 |
| 2006-09-17 | First Regular Tournament | 510 | 612 |
| 2006-04-02 | Toronto Qualifiers | 442 | 510 |
| 2005-11-13 | Grand Prix | 423 | 442 |
| 2005-04-24 | Toronto Regular Scholastic | 468 | 423 |
| 2005-04-03 | Toronto Chess Challenge Regional | 430 | 468 |
| 2005-02-27 | Regular Tournament | 356 | 430 |
| 2005-02-20 | Regular Tournament | 399 | 356 |
| 2005-02-06 | Regular Tournament | 454 | 399 |
| 2005-01-30 | Regular Tournament | 503 | 454 |
| 2005-01-23 | Regular Tournament | 417 | 503 |
| 2005-01-16 | Regular Tournament | 422 | 417 |
| 2005-01-13 | Regular Tournament | 374 | 422 |
| 2004-12-04 | Regular Tournament | 449 | 374 |
| 2004-11-15 | Regular Tournament | 443 | 449 |
| 2004-11-21 | Regular Tournament | 473 | 443 |
| 2004-12-09 | Regular Tournament | 407 | 473 |
| 2004-11-08 | Regular Tournament | 413 | 407 |
| 2004-10-29 | Regular Tournament | 347 | 413 |
| 2004-10-23 | Regular Tournament | 376 | 347 |
| 2004-10-08 | Regular Tournament | 361 | 376 |
| 2004-10-08 | Regular Tournament | 397 | 361 |
| 2004-10-02 | Regular Tournament | 390 | 397 |
| 2004-09-26 | Regular Tournament | 384 | 390 |
| 2004-10-02 | Regular Tournament | 306 | 384 |
| 2004-11-06 | Regular Tournament | 0 | 306 |