Tournaments played by Chang Yi Zhang

DateNameOld ratingCurrent rating
2014-04-13 Ontario Chess Challenge 1418 1422
2014-04-02 Simcoe Optimist Chess Challenge 1398 1418
2014-01-18 Collingwood Public Library Chess Club 1386 1398
2013-04-21 2013 Ontario Chess Challenge 1450 1386
2013-02-14 Collingwood Public Library Chess Club 1458 1450
2012-10-13 Collingwood Public Library Chess Club 1469 1458
2012-08-23 Collingwood Public Library Chess Club 1466 1469
2012-08-23 Collingwood Public Library Chess Club 1463 1466
2012-08-23 Collingwood Public Library Chess Club 1460 1463
2012-07-26 Collingwood Public Library Chess Club 1434 1460
2012-07-26 Collingwood Public Library Chess Club 1462 1434
2012-07-26 Collingwood Public Library Chess Club 1468 1462
2012-06-19 Collingwood Public Library Chess Club 1463 1468
2012-06-30 Collingwood Public Library Chess Club 1457 1463
2012-06-30 Collingwood Public Library Chess Club 1451 1457
2012-06-24 regular 1482 1451
2012-06-10 regular 1454 1482
2012-06-02 Collingwood Public Library Chess Club 1446 1454
2012-06-02 Collingwood Public Library Chess Club 1438 1446
2012-05-24 Collingwood Public Library Chess Club 1419 1438
2012-04-22 2012 Ontario Chess Challenge 1434 1419
2012-04-12 Collingwood Public Library Chess Club 1450 1434
2012-04-05 Simcoe County Optimist Chess Challenge 1456 1450
2012-03-22 Collingwood Public Library Chess Club 1438 1456
2012-03-28 Simcoe County Schools Championship 1426 1438
2012-03-15 Collingwood Public Library Chess Club 1404 1426
2012-03-15 Collingwood Public Library Chess Club 1453 1404
2012-02-21 Collingwood Public Library Chess Club 1494 1453
2012-02-21 Collingwood Public Library Chess Club 1420 1494
2012-01-21 Collingwood Public Library Chess Club 1411 1420
2012-01-16 Collingwood Public Library Chess Club 1401 1411
2012-01-07 Collingwood Public Library Chess Club 1408 1401
2011-12-30 Collingwood Public Library Chess Club 1399 1408
2011-12-22 Collingwood Public Library Chess Club 1424 1399
2011-12-07 Collingwood Public Library Chess Club 1417 1424
2011-12-07 Collingwood Public Library Chess Club 1428 1417
2011-12-01 Collingwood Public Library Chess Club 1423 1428
2011-12-04 regular 1422 1423
2011-11-26 Collingwood Alliston Challenge 1410 1422
2011-11-24 Collingwood Public Library Chess Club 1387 1410
2011-11-17 Collingwood Public Library Chess Club 1387 1387
2011-11-10 Collingwood Public Library Chess Club 1381 1387
2011-11-03 Collingwood Public Library Chess Club 1401 1381
2011-10-23 regular 1417 1401
2011-10-24 Collingwood Public Library Chess Club 1405 1417
2011-10-13 Collingwood Public Library Chess Club 1391 1405
2011-10-04 Collingwood Public Library Chess Club 1381 1391
2011-10-01 Collingwood Public Library Chess Club 1370 1381
2011-09-25 regular 1380 1370
2011-09-22 Collingwood Public Library Chess Club 1390 1380
2011-09-12 Collingwood Public Library Chess Club 1402 1390
2011-08-31 Collingwood Public Library Chess Club 1382 1402
2011-08-29 Collingwood Public Library Chess Club 1372 1382
2011-08-25 Collingwood Public Library Chess Club 1336 1372
2011-08-25 Collingwood Public Library Chess Club 1332 1336
2011-08-22 Collingwood Public Library Chess Club 1318 1332
2011-08-18 Collingwood Public Library Chess Club 1303 1318
2011-08-11 Collingwood Public Library Chess Club 1322 1303
2011-08-04 Collingwood Public Library Chess Club 1308 1322
2011-07-27 Collingwood Public Library Chess Club 1329 1308
2011-07-23 Collingwood Public Library Chess Club 1295 1329
2011-07-20 Collingwood Public Library Chess Club 1308 1295
2011-07-13 Collingwood Public Library Chess Club 1342 1308
2011-07-07 Collingwood Public Library Chess Club 1364 1342
2011-06-27 Collingwood Public Library Chess Club 1372 1364
2011-06-27 Collingwood Public Library Chess Club 1347 1372
2011-06-14 Collingwood Junior Knights 1353 1347
2011-05-26 Collingwood Junior Knights 1368 1353
2011-05-23 Collingwood Junior Knights 1379 1368
2011-05-21 Collingwood Junior Knights 1367 1379
2011-05-05 Collingwood Junior Knights 1361 1367
2011-04-17 Ontario Chess Challenge 1340 1361
2011-03-31 collingwood Junior knights 1304 1340
2011-04-07 Simcoe County Optimist Chess Challenge 1282 1304
2011-03-30 Simcoe Schools County Championship 1256 1282
2011-03-17 collingwood junior knights 1236 1256
2011-03-21 collingwood junior knights 1200 1236
2011-03-07 Collingwood Junior knights 1191 1200
2011-03-07 Collingwood Junior knights 1169 1191
2011-02-20 collingwood Junior knights 1183 1169
2011-02-04 collingwood junior knights 1181 1183
2011-01-14 collingwood junior knights 1199 1181
2010-11-27 collingwood junior kinights 1183 1199
2010-11-20 collingwood junior kinights 1203 1183
2010-11-04 collingwood junior kinights 1127 1203
2010-10-29 collingwood junior kinights 1136 1127
2010-10-20 Collingwood Junior Knights 1117 1136
2010-10-15 Collingwood Junior Knights 1108 1117
2010-10-02 Collingwood Junior Knights 1115 1108
2010-09-30 Collingwood Junior Knights 1116 1115
2010-09-22 Collingwood Junior Knights 1107 1116
2010-09-13 Collingwood Junior Knights 1113 1107
2010-09-07 Collingwood Junior Knights 1121 1113
2010-08-15 Collingwood Junior Knights 1136 1124
2010-08-05 Collingwood Junior Knights 1117 1136
2010-07-22 Collingwood Junior Knights 1103 1117
2010-07-15 Collingwood Junior Knights 1114 1103
2010-07-11 Collingwood Junior Knights 1122 1114
2010-06-30 Collingwood Junior Knights 1132 1122
2010-06-30 Collingwood Junior Knights 1140 1132
2010-06-24 Collingwood Junior Knights 1132 1140
2010-06-14 Collingwood Junior Knights 1113 1132
2010-06-07 Collingwood Junior Knights 1129 1113
2010-05-31 Collingwood Junior Knights 1095 1129
2010-05-27 Collingwood Junior Knights 1105 1095
2010-04-20 Collingwood Junior Knights 1086 1105
2009-05-15 Collingwood Junior Knights 1083 1086
2010-05-10 Collingwood Junior Knights 1086 1083
2010-04-29 Collingwood Junior Knights 1068 1086
2010-04-27 Collingwood Junior Knights 1081 1068
2010-04-22 Collingwood Junior Knights 1054 1081
2010-04-15 Collingwood Junior Knights 1043 1054
2010-04-18 2010 Ontario Chess Challenge 1067 1043
2010-04-10 Simcoe Satudays 1085 1067
2010-04-08 Simcoe County Optimist Chess Challenge 1057 1085
2010-03-11 Collingwood Junior Knights 1083 1057
2010-02-27 Stayner ChessFest 2010 1106 1083
2010-02-04 SCCC Collingwood Jr. Knights, Feb 4/10 1111 1106
2010-01-07 SCCC Collingwood Jr. Knights, Jan 7/10 1106 1111
2009-12-05 Simcoe Saturdays, Dec 6/09 1091 1106
2009-11-28 Simcoe Saturdays, Nov 28/09 1115 1091
2009-11-21 Simcoe Saturdays, Nov 21/09 1087 1115
2009-11-14 Simcoe Saturdays, Nov 14/09 1113 1087
2009-11-07 Simcoe Saturdays, Nov 7/09 1123 1113
2009-11-05 SCCC Collingwood Jr. Knights, Nov 5/09 1089 1123
2009-10-24 Simcoe Saturdays, Oct 24/09 1019 1089
2009-10-17 Simcoe Saturdays, Oct 17/09 1044 1019
2009-10-10 Simcoe Saturdays, Oct 10/09 1006 1044
2009-10-08 SCCC Collingwood Jr. Knights, Oct 8/09 1022 1006
2009-10-03 Simcoe Saturdays, Oct 3/09 1010 1022
2009-09-26 Simcoe Saturdays, Sept 26/09 930 1010
2009-09-03 SCCC Collingwood Jr. Knights, Sept 3/09 890 930
2009-08-20 SCCC 2009 Summer Camp, Aug 20 842 890
2009-08-06 SCCC Collingwood Jr. Knights, August 6/09 825 842
2009-07-02 SCCC Collingwood Jr. Knights, July 2/09 837 825
2009-05-07 SCCC Collingwood Jr. Knights, May 7/09 727 837
2009-04-26 Ontario Chess Challenge 740 727
2009-04-11 Simcoe Saturdays, Apr 11/09 686 740
2009-04-09 SCCC Collingwood Jr. Knights, Apr 9/09 660 686
2009-04-01 Simcoe County Chess Challenge 510 660
2009-02-28 Stayner ChessFest 2009 515 510
2008-12-08 SCCC Collingwood Jr. Knights 520 515
2008-09-11 SCCC Collingwood Junior Knights, Sept. 11/08 505 520
2008-08-06 SCCC Collingwood Junior Knights, August 5/08 494 505
2008-07-03 SCCC Collingwood Junior Knights, July 3/08 483 494
2008-06-05 SCCC Collingwood Junior Knights, June 5/08 466 483
2008-05-01 SCCC Collingwood Junior Knights, May 1/08 449 466
2008-04-03 SCCC Collingwood Junior Knights, Apr 3/08 494 449
2008-02-14 SCCC Collingwood Junior Knights, Feb 14/08 530 494
2007-11-01 November 1, 2007 545 530
2007-10-04 October 4, 2007 589 545
2007-09-06 September 6, 2007 0 589