Rating List


Tournament directors can view a complete rating list of all members both current and past. Right click on view to save this comma delimited text file so it can be imported to any database, spreadsheet or word processor you want. The file contains CFC Numbers, Names, Expiry Dates, Ratings (both active and regular) and Rating Indicators.

Ratings Calculator


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Player Information

Alfredo Deras
RatingHighest RatingActive RatingActive HighestFIDE RatingCFC#ExpiryCity/Prov
146016271467146701490212019-08-01London, ON

Tournament Name

Tournament Date

Type

Games

Pre-Rating

Perf-Rating

Post-Rating

Total

Todd Southam Open 2019 2019-04-12 R 6 1483 1408 1460 1.0
ChessHeadquarters Open 2018 2018-12-20 R 6 1459 1569 1483 2.5
Steve Augustine Memorial 2018 2018-07-10 R 6 1497 1357 1459 2.0
The ZugZwang Awakens 2018-01-04 R 6 1466 1605 1497 3.5
Dan Surlan Memorial 2017 2017-10-30 R 6 1452 1526 1466 2.0
Todd Southam Memorial 2017 2017-08-21 R 6 1426 1547 1452 3.0
London Chess Headquarters 2017 2017-04-22 R 6 1529 1062 1426 0.5
Todd Southam Memorial 2016 2016-12-12 R 5 1557 1403 1529 2.5
London Chess HQ 2016 2016-09-04 R 6 1627 1310 1557 2.0
2016 London Chess Championship 2016-04-14 R 7 1595 1590 1627 4.0
Dan Surlan Memorial 2015 2015-11-28 R 6 1605 1544 1595 3.0
ChessHeadquarters Open 2015 2015-09-14 R 6 1487 1730 1605 5.0
London Sacfest Open 2015-01-05 R 6 1527 1361 1487 1.0
London Summer Sizzler 2014 2014-09-26 R 5 1566 1392 1527 1.5
Dan Surlan Memorial 2014 2014-06-27 R 6 1604 1442 1566 2.0
2014 London C Ch 2014-05-01 R 9 1472 1672 1604 6.5
Chess Wars Return of The OB Attacks 2014-03-22 R 6 1497 1401 1472 1.5
Chess Wars Francisco Strikes Back 2013-12-20 R 6 1521 1440 1497 2.0
Chess Wars A New Hope Open 2013-09-24 R 6 1439 1674 1521 3.0
Climb The Chess Ladder Open 2013-08-10 R 6 1449 1442 1439 1.5
2013 London Summer Sizzler 2013-06-24 R 6 1429 1556 1449 2.0
2013 London Ch - C Section 2013-05-18 R 10 1505 1320 1429 3.0
2013 London Spring March Open 2013-04-22 R 6 1508 1510 1505 2.0
2013 Chess HeadQuarters 2013-03-04 R 6 1555 1384 1508 1.0
2013 London January Standard 2013-01-26 R 4 1543 1642 1555 2.0
2012 London Fall Brawl 2012-12-02 R 6 1544 1582 1543 2.0
London November Standard 2 2012-11-24 R 4 1540 1569 1544 2.0
2012 Todd Southam Memorial 2012-10-02 R 6 1511 1659 1540 3.5
2012 London September Standard 2012-09-30 R 1 1515 1423 1511 2.0
2012 Chess HeadQuarters Open 2012-08-14 R 6 1539 1452 1515 2.0
2012 London June Standard 2012-06-30 R 4 1526 1669 1539 2.0
2012 London Ch B Section 2012-06-28 R 11 1577 1454 1526 4.5
London May Standard 2012-05-26 R 4 1556 1449 1577 2.0
2012 London April Standard 2012-04-28 R 3 1556 1555 1556 1.5
London CC Bob Johnston Memorial 2012-02-28 R 6 1515 1731 1556 3.5
2011 London Fall Brawl 2011-11-18 R 5 1464 1853 1515 3.0
Bob Kaczmarek Memorial 2011-09-26 R 6 1412 1638 1464 3.0
2011 London Summer Sizzler 2011-08-17 R 6 1480 1199 1412 1.0
2011 London Ch B 2011-06-16 R 9 1469 1495 1480 3.5
2011 Todd Southam Memorial 2011-03-09 R 6 1412 1763 1469 4.0
London February Open 2011-02-19 R 3 1398 1525 1412 2.0
London January Open 2011-01-29 R 4 1353 1572 1398 3.0
London Chess Headquarters Open 2011-01-01 R 6 1349 1391 1353 2.5
2010 London Christmas Open 2010-12-18 R 4 1352 1443 1349 1.5
2010 London Ch C Section 2010-06-20 R 8 1268 1430 1352 7.0
2009 London CC - B Ch 2009-06-11 R 13 0 1242 1268 6.0
2014 London Active Ch 2014-07-03 A 6 1426 1351 1405 2.0
London Teams Active #2 Board 3 2013-11-14 A 6 1450 1348 1426 2.0
London Teams Active #1 Board 3 2013-11-02 A 6 1502 1292 1450 2.0
2013 London Summer Active 2013-09-04 A 6 1504 1481 1502 3.5
2013 London Active Ch 2013-06-20 A 8 1555 1371 1504 3.5
London Teams Active 2 Board 3 2012-11-21 A 6 1451 1683 1555 4.0
London Teams Active 1 Board 3 2012-10-24 A 6 1488 1225 1451 4.0
2012 London Summer Active 2012-07-24 A 5 1474 1562 1488 3.0
2012 London Active Ch 2012-03-22 A 6 1515 1289 1474 3.5
2012 London January Active 2012-01-28 A 5 1382 1528 1395 2.0
London Christmas Active 2011-12-08 A 5 1356 1541 1382 2.0
London Teams Active 2 Board 3 2011-11-17 A 6 1323 1458 1356 3.5
London Teams Active Board 4 2011-10-13 A 6 1409 1046 1323 0.0
Beto No 1 Active 2011-09-01 A 6 1389 1453 1409 4.0
2011 London Summer Active 2011-08-01 A 4 1362 1605 1389 2.5
2011 London Active Ch 2011-03-24 A 8 1334 1492 1362 3.5
2010 London Christmas Active 2010-12-10 A 6 1304 1450 1334 3.0
London Teams Active #2 Bd 5 2010-11-07 A 6 1304 1305 1304 3.0
London Teams Active Brd 4 2010-09-30 A 6 1352 1154 1304 1.5
2010 London Summer Active 2010-07-22 A 6 1283 1612 1352 3.0
2010 London Active Ch 2010-03-28 A 6 1291 1274 1283 3.0
2009 London Christmas Active 2009-12-16 A 6 1262 1366 1291 2.5
2009 London Teams 2 Active 2009-11-12 A 6 1252 1257 1262 2.5
2009 London Teams 1 Active 2009-10-28 A 6 1244 1240 1252 2.5
2009 London Summer Active 2009-08-03 A 5 1322 1151 1244 2.0
London December Active Tournament 2008-12-12 A 5 0 1312 1322 3.0