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


Tournament players can calculate the approximate value of their new rating ahead of the weekly ratings update.

Player Information

Jan Chuderski
RatingHighest RatingActive RatingActive HighestFIDE RatingCFC#ExpiryCity/Prov
159217851594170301093842007-10-01Toronto, ON

Tournament Name

Tournament Date

Type

Games

Pre-Rating

Perf-Rating

Post-Rating

Total

Scarborough CC Summer Swiss 2007-08-30 R 8 1578 1608 1592 3.5
2007 SCC Early Summer Swiss 2007-06-28 R 8 1578 1568 1578 3.5
2007 Greater Toronto Chess League 2007-05-24 R 2 1559 1799 1578 1.0
Scarborough CC Reserve 2007-03-08 R 7 1552 1567 1559 4.0
Scarborough Winter Swiss 2006-12-21 R 5 1527 1659 1552 5.0
BGC 99 2006-11-12 R 7 1441 1356 1418 2.0
SCC Fall Swiss 2006 2006-10-25 R 7 1477 1339 1441 3.0
BGC 98 2006-07-24 R 7 1420 1617 1477 6.0
BGC 93 2006-06-12 R 7 1411 1438 1420 2.5
BGC 91 2006-04-29 R 7 1430 1358 1411 2.0
Toronto Closed Fifth Reserve 2006-03-05 R 7 1469 1323 1430 3.0
BGC 81 2005-12-20 R 7 1463 1478 1469 5.0
BGC 72 2005-10-30 R 7 1440 1503 1463 4.5
BGC 78 2005-09-26 R 7 1444 1436 1440 1.5
BGC 74 2005-08-15 R 7 1366 1631 1444 6.0
BGC 67 2005-05-01 R 7 1415 1217 1366 3.0
April Oriole Slow Play 2005-04-30 R 1 1404 1689 1415 1.0
January Oriole Slow Play 2005-02-20 R 5 1390 1429 1404 3.0
BGC 57 2005-01-09 R 7 1464 1244 1390 1.5
Oriole December Slow Play 2004-12-19 R 3 1526 969 1464 1.5
BGC No 52 2004-10-25 R 7 1531 1495 1526 3.5
BGC 55 2004-10-17 R 5 1485 1679 1531 4.5
BGC No 48 2004-09-13 R 4 1482 1500 1485 2.0
BCG 46 2004-08-17 R 6 1481 1475 1482 3.5
Baybiew Games Club 2004-07-20 R 5 1401 1780 1481 5.0
BGC No 38 2004-06-14 R 5 1404 1353 1401 1.5
Oriole April Slow Play 2004-05-02 R 1 1420 1012 1404 2.0
BGC Tournament 32 2004-04-26 R 5 1448 1252 1420 2.0
February Oriole Slow Play 2004-02-29 R 5 1490 1268 1448 1.0
December January Oriole Slow Play 2004-01-18 R 6 1535 1336 1490 2.0
Oriole November Slow Play 2003-11-16 R 5 1529 1534 1535 2.5
September Oriole Slow Play 2003-09-28 R 4 1579 1260 1529 1.5
SCC Sunday 2 2003-08-31 R 5 1598 1518 1579 2.0
SCC Thursday 2 2003-08-28 R 6 1561 1712 1598 4.0
SCC Sunday 1 2003-08-17 R 5 1540 1674 1561 3.0
SCC Thursday 1 2003-08-14 R 6 1574 1428 1540 2.5
SCC Saturday Spring Swiss 2003-04-26 R 4 1597 1504 1574 1.5
Scarborough Thursday Spring Swiss 2003-04-17 R 4 1565 1746 1597 4.0
Scarborough CC Sat Spring Swiss 2003-03-15 R 7 1525 1676 1565 4.0
Scarborough CC NM Thurs Swiss 2003-02-27 R 3 1556 1272 1525 2.0
DCC Poppy Open 3 2002-12-21 R 5 1554 1531 1556 3.0
DCC End of Fall Wed Swiss 2002-12-18 R 5 1586 1395 1554 2.0
DCC Fall 2002 Wednesday Swiss 2002-11-13 R 5 1606 1518 1586 2.0
DCC Autumn Saturday Afternoon Swiss 2002-11-02 R 5 1586 1684 1606 3.5
DCC Back to School 4 2002-10-09 R 5 1578 1612 1586 3.0
SCC Thursday Summer Swiss 2002-08-20 R 4 1535 1819 1578 3.5
Lazy Hazy Days of Summer III 2002-07-31 R 3 1551 1417 1535 2.0
DCC Spring into Summer 3 2002-07-20 R 2 1563 1367 1551 2.5
GTCL 2001 2002 Season 2002-06-05 R 1 1563 1562 1563 0.5
SCC Tuesday Extra Games 2002-06-04 R 1 1559 1647 1563 1.5
SCC Thursday Spring Swiss 2002-05-30 R 5 1588 1434 1559 2.5
SCC Tuesday Spring Swiss 2002-05-28 R 5 1551 1769 1588 3.0
SCC Tuesday Swiss 2002-04-02 R 5 1566 1497 1551 1.5
SCC Championship Reserves 2002-04-01 R 7 1551 1700 1590 4.5
SCC Thursday Spring Swiss 2002-03-28 R 7 1590 1503 1566 2.5
SCC Sunday Autumn Swiss 2001-10-21 R 2 1547 1634 1551 3.0
SCC Thursday Fall Swiss 2001-10-18 R 7 1600 1470 1570 2.5
SCC Tuesday Fall Swiss 2001-10-18 R 3 1570 1376 1547 0.5
Scarborough Thurs Summer 2001-08-16 R 5 1570 1704 1600 3.0
SCC Thursday Spring Swiss 2001-07-12 R 6 1572 1557 1570 3.5
Tuesday Summer Swiss 2001-06-26 R 5 1552 1650 1572 2.0
Scarborough CC Thurs Spring Swiss 2001-05-24 R 7 1497 1713 1552 3.0
SCC Thursday Spring RR extra game 2001-04-12 R 1 1514 1084 1497 0.0
Scarborough Thursday Spring RR5 2001-04-05 R 4 1491 1639 1514 3.5
Scarborough Sunday Spring Swiss 2001-03-18 R 4 1523 1334 1491 1.0
SCC Tuesday 1Hour Swiss 2001-02-20 R 6 1505 1613 1523 2.0
Scarborough Club Champs Reserve 2001-01-11 R 7 1600 1383 1544 2.5
SCC Tuesday 1Hour 2000-12-05 R 4 1544 1308 1505 1.0
SCC Sunday Autumn Swiss 2000-10-29 R 6 1616 1553 1600 2.5
SCC Thursday Fall Swiss 2000-10-19 R 6 1594 1686 1616 2.5
Mid Scarborough CC RR 3 2000-08-11 R 6 1668 1382 1594 0.0
Mid Scarborough CC Y2K RR2 2000-06-04 R 8 1623 1811 1668 3.5
Mid Scar CC Y2K RR 1 2000-03-04 R 5 1627 1698 1623 1.0
Scar Thurs Millenium RR Sec C 2000-02-29 R 5 1703 1320 1627 0.0
Scarborough Winter RR Sec C 2000-02-08 R 5 1751 1514 1703 1.5
Scarborough CC Champ B 2000-01-20 R 8 1721 1752 1751 5.0
SCC Sunday Fall Swiss 1999-11-07 R 6 1724 1714 1721 3.0
Scarborough Thursday Autumn Swiss 1999-10-21 R 5 1763 1577 1724 1.5
Victoria Day Open U1800 1999-05-24 R 5 1771 1832 1781 3.5
Scarborough Spring Thurs Swiss 1999-04-30 R 3 1781 1630 1763 1.0
Scarborough Mid Winter Swiss 1999-03-28 R 5 1743 1872 1771 3.0
Scarborough Club Champ Grp 4 1999-02-14 R 9 1682 1850 1743 6.5
Scarborough Sunday Winter Swiss 1999-01-31 R 5 1651 1804 1682 3.0
Scarborough CC Spring Swiss 1998-06-25 R 6 1686 1536 1651 1.0
SCC Thursday Spring RR 5 1998-05-24 R 7 1734 1548 1686 2.0
SCC Sunday Winter RR Grp 4 1998-03-29 R 7 1721 1755 1734 4.0
Bent Jensen U1800 1998-03-05 R 5 1666 1886 1721 3.0
Scarborough 97 98 Club Champ 5 1998-01-22 R 9 1678 1629 1666 3.0
97 John Kohlfurst Sun Swiss U1700 1998-01-18 R 6 1671 1681 1678 4.5
Scarborough Sunday U1700 1997-11-16 R 6 1652 1699 1671 4.5
Scarborough Thurs U1800 1997-10-23 R 6 1693 1502 1652 2.5
Scarborough Summer U1700 1997-07-31 R 5 1707 1595 1693 3.0
Scarborough Thurs U1700 1997-06-26 R 5 1689 1708 1707 3.5
Scarborough Thursday 6 1997-05-08 R 6 1711 1606 1689 2.0
Scarborough W RR 5 1997-03-23 R 7 1744 1612 1711 3.0
John Kohlfurst U1700 1997-01-19 R 7 1785 1602 1744 4.0
Scarborough CC 5 1997-01-16 R 9 1645 1880 1785 6.5
Scarb CC Sunday Autumn U1700 1996-11-03 R 7 1622 1689 1645 4.5
Scarb Summer Swiss U1800 1996-08-01 R 5 1657 1470 1622 2.0
Scarb Thursday Swiss U1800 1996-06-27 R 6 1672 1596 1657 3.5
January 2005 Oriole Active 2005-01-09 A 3 1613 1350 1594 1.0
Scarborough CC Spring Active 2004-04-24 A 5 1585 1757 1613 2.5
January 2004 Active 2004-01-25 A 3 1599 1475 1585 0.5
Oriole November Active 2003-11-23 A 3 1598 1553 1599 1.0
Oriole October Active 2003-10-05 A 3 1601 1384 1598 2.0
DCC Saturday Active 29 2002-09-28 A 5 1620 1602 1601 2.0
1st Polonia Active Championship 2001-11-24 A 4 1608 1744 1620 1.0
Scarborough Tues Summer 2 2001-07-31 A 6 1599 1656 1608 2.0
Scarborough CC Tues Summer Active 1 2001-07-17 A 6 1660 1397 1599 1.0
Scarborough Christmas Active 2000-12-10 A 6 1700 1524 1660 2.0
Mid Scarborough CC Active Dbl RR1 2000-06-07 A 10 1654 1762 1700 4.5
Scarborough November Active 1999-11-21 A 6 1682 1566 1654 2.0
SCC Jan Active 1999-01-15 A 6 1666 1745 1682 2.5
Scarb CC XMas Active 1998-12-13 A 6 1703 1525 1666 2.0
Scarborough Nov 15 Active 1998-11-15 A 6 1683 1785 1703 3.0
Bent Jensen Active 1998-01-25 A 6 1636 1799 1683 3.0
Scarborough Sunday Act 1997-06-01 A 6 1688 1432 1636 2.0
Scarborough Sun Active 1997-01-26 A 6 1694 1601 1688 3.5
Scarb Chess Members Only Active 1996-06-02 A 6 1671 1757 1694 3.5