Mau-Seng Lee
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| Lee, Mau-Seng | West Vancouver, BC | 100313 | LIFE | 1548 | 2100 | (1695) | (22 g) | |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| Western Canadian Open U1600 | 2024-10-14 | R | 5 | 3 | 1276 | 1138 | 1247 | 2100 | |
| BC Senior Championship | 2024-06-23 | R | 4 | 2.5 | 1228 | 1456 | 1276 | 2100 | |
| 2024 GPO U1500 | 2024-04-01 | R | 6 | 2.5 | 1243 | 1170 | 1228 | 2100 | |
| BC Open 2024 - U1400 | 2024-02-19 | R | 6 | 3.5 | 1267 | 1155 | 1243 | 2100 | |
| BC Senior Championship | 2023-06-11 | R | 5 | 1.5 | 1288 | 1248 | 1267 | 2100 | |
| Keres Memorial U1600 | 2023-05-22 | R | 6 | 2 | 1289 | 1281 | 1288 | 2100 | |
| Grand Pacific Open U1600 | 2023-04-10 | R | 6 | 3 | 1345 | 1100 | 1289 | 2100 | |
| BC Open U1800 | 2023-02-20 | R | 5 | 1.5 | 1380 | 1211 | 1345 | 2100 | |
| BC Day Open U1800 | 2022-08-01 | R | 5 | 2.5 | 1376 | 1393 | 1380 | 2100 | |
| Canada Day Open U1800 | 2022-07-03 | R | 5 | 1 | 1417 | 1228 | 1376 | 2100 | |
| 2022 Keres Memorial U1600 | 2022-05-23 | R | 6 | 2.5 | 1496 | 1152 | 1417 | 2100 | |
| Quad 2 | 2022-05-03 | Q | 4 | 2.5 | 1651 | 1708 | (1661) | (22 g) | |
| 2022 GPO U1700 | 2022-04-18 | R | 6 | 4 | 1536 | 1325 | 1496 | 2100 | |
| Cronin Quad 3 | 2022-03-20 | Q | 6 | 2.5 | 1711 | 1531 | (1651) | (18 g) | |
| 2022 BC Open - U1900 | 2022-02-21 | R | 5 | 2 | 1539 | 1529 | 1536 | 2100 | |
| 2022 Richmond Open Premier | 2022-01-16 | R | 4 | 2.5 | 1526 | 1613 | 1539 | 2100 | |
| Jack Taylor Memorial Premier | 2021-11-14 | R | 4 | 1.5 | 1524 | 1599 | 1526 | 2100 | |
| 2021 BC Senior Chess Championship | 2021-06-27 | Q | 5 | 2.5 | 1958 | 1366 | (1711) | (12 g) | |
| 2020 Online BC Senior Chess Ch | 2020-06-14 | Q | 2 | 2 | 1859 | 2206 | (1958) | (7 g) | |
| BC Open U1900 | 2020-02-17 | R | 5 | 2 | 1528 | 1511 | 1524 | 2100 | |
| 2020 Victoria Open - Premier | 2020-01-19 | R | 4 | 0.5 | 1553 | 1456 | 1528 | 2100 | |
| 2019 Banff Open U1800 | 2019-11-11 | R | 6 | 3 | 1560 | 1516 | 1553 | 2100 | |
| New West Fall Open U1800 | 2019-10-14 | R | 6 | 2 | 1644 | 1270 | 1560 | 2100 | |
| Langley Open | 2019-09-02 | R | 6 | 3 | 1735 | 1081 | 1644 | 2100 | |
| 2019 Canadian Seniors | 2019-08-05 | R | 7 | 3.5 | 1765 | 1658 | 1735 | 2100 | |
| BC Senior | 2019-07-01 | R | 6 | 3.5 | 1752 | 1823 | 1765 | 2100 | |
| Paul Keres Memorial U2000 | 2019-05-20 | R | 6 | 4 | 1643 | 1895 | 1752 | 2100 | |
| GPO 2019 U2000 | 2019-04-22 | R | 6 | 2.5 | 1651 | 1602 | 1643 | 2100 | |
| 2019 BC Open U1900 | 2019-02-18 | R | 6 | 2 | 1732 | 1398 | 1651 | 2100 | |
| Lee Cronin match 4 | 2019-02-08 | R | 4 | 2 | 1749 | 1653 | 1732 | 2100 | |
| 2019 Victoria Open Premier | 2019-01-20 | R | 5 | 3.5 | 1588 | 1981 | 1749 | 2100 | |
| Nanaimo Winter Open 2018 | 2018-11-18 | R | 5 | 3 | 1545 | 1767 | 1588 | 2100 | |
| 2018 Jack Taylor Memorial Premier | 2018-10-28 | R | 5 | 1 | 1565 | 1481 | 1545 | 2100 | |
| New West Open 2018 U1800 | 2018-10-08 | R | 6 | 4 | 1584 | 1481 | 1565 | 2100 | |
| Lee Cronin match 3 | 2018-09-05 | R | 4 | 2 | 1578 | 1613 | 1584 | 2100 | |
| 2018 Langley Labour Day Open | 2018-09-03 | R | 5 | 3.5 | 1583 | 1489 | 1578 | 2100 | |
| 2018 Semiahmoo Open U1900 | 2018-08-06 | R | 6 | 3.5 | 1570 | 1594 | 1574 | 2100 | |
| Lee Cronin match2 | 2018-07-26 | R | 4 | 1 | 1624 | 1372 | 1583 | 2100 | |
| Lee Kosinski match | 2018-07-19 | R | 4 | 3.5 | 1574 | 2096 | 1624 | 2100 | |
| Lee Sullivan match | 2018-07-03 | R | 4 | 3 | 1530 | 1772 | 1570 | 2100 | |
| BC Senior Championship | 2018-06-24 | R | 5 | 1.5 | 1507 | 1558 | 1507 | 2100 | |
| Lee Cronin match | 2018-06-22 | R | 6 | 3 | 1507 | 1595 | 1530 | 2100 | |
| 2018 Paul Keres Memorial U2000 | 2018-05-21 | R | 6 | 2 | 1494 | 1543 | 1507 | 2100 | |
| Grand Pacific Open U2000 | 2018-04-02 | R | 6 | 3 | 1437 | 1629 | 1494 | 2100 | |
| 2018 Nanaimo Spring Open | 2018-03-04 | R | 5 | 1.5 | 1444 | 1451 | 1437 | 2100 | |
| 2018 BC Open U1900 | 2018-02-12 | R | 5 | 1 | 1513 | 1167 | 1444 | 2100 | |
| Victoria Open Premier | 2018-01-14 | R | 5 | 2 | 1468 | 1656 | 1513 | 2100 | |
| Nanaimo Winter Open 2017 | 2017-12-10 | R | 5 | 2.5 | 1440 | 1615 | 1468 | 2100 | |
| Jack Taylor Memorial Premier | 2017-11-19 | R | 5 | 1 | 1461 | 1359 | 1440 | 2100 | |
| Saanich Invitational Group B | 2017-10-09 | R | 5 | 1 | 1473 | 1416 | 1461 | 2100 | |
| 2017 Langley Open | 2017-09-04 | R | 6 | 3 | 1488 | 1473 | 1473 | 2100 | |
| 2017 Semiahmoo Open U1600 | 2017-08-07 | R | 6 | 4 | 1493 | 1476 | 1488 | 2100 | |
| BC Senior | 2017-06-18 | R | 5 | 2 | 1448 | 1640 | 1493 | 2100 | |
| Keres Memorial U1600 | 2017-05-22 | R | 6 | 5 | 1441 | 1417 | 1448 | 2100 | |
| 11th Grand Pacific Open U1700 | 2017-04-17 | R | 6 | 3.5 | 1467 | 1361 | 1441 | 2100 | |
| Nanaimo Spring Open | 2017-03-12 | R | 4 | 2.5 | 1469 | 1372 | 1467 | 2100 | |
| 2017 BC Open U1900 | 2017-02-13 | R | 6 | 1 | 1546 | 1224 | 1469 | 2100 | |
| Victoria Open Premier | 2017-01-15 | R | 4 | 2.5 | 1538 | 1575 | 1546 | 2100 | |
| Nanaimo Winter Open | 2016-12-18 | R | 4 | 2.5 | 1542 | 1519 | 1538 | 2100 | |
| Jack Taylor Memorial Premier | 2016-11-20 | R | 5 | 1.5 | 1514 | 1741 | 1542 | 2100 | |
| 2016 Vancouver Open | 2016-10-10 | R | 5 | 3.5 | 1539 | 1321 | 1514 | 2100 | |
| Langley Labour Day Open | 2016-09-05 | R | 6 | 3 | 1568 | 1379 | 1539 | 2100 | |
| 2016 Peter Yee Memorial Open | 2016-08-28 | R | 4 | 2.5 | 1560 | 1586 | 1568 | 2100 | |
| 2016 Surrey Open | 2016-07-31 | R | 5 | 2.5 | 1607 | 1231 | 1560 | 2100 | |
| 2016 Canadian Senior Ch 65 | 2016-06-26 | R | 6 | 2.5 | 1612 | 1596 | 1607 | 2100 | |
| 2016 Paul Keres U2000 | 2016-05-23 | R | 5 | 3.5 | 1531 | 1782 | 1612 | 2100 | |
| 10th Grand Pacific Open U1900 | 2016-03-28 | R | 6 | 2.5 | 1496 | 1631 | 1531 | 2100 | |
| 2016 BC Open U1900 | 2016-02-08 | R | 6 | 2 | 1556 | 1286 | 1496 | 2100 | |
| 2016 Victoria Championship Premier | 2016-01-17 | R | 5 | 2 | 1532 | 1653 | 1556 | 2100 | |
| 2015 Jack Taylor Memorial | 2015-11-15 | R | 5 | 2.5 | 1508 | 1570 | 1532 | 2100 | |
| 2015 Vancouver Open | 2015-10-12 | R | 6 | 3 | 1470 | 1656 | 1508 | 2100 | |
| 2015 Langley Open | 2015-09-07 | R | 5 | 2 | 1455 | 1529 | 1470 | 2100 | |
| 2015 BC Senior Championship | 2015-06-28 | R | 5 | 1 | 1501 | 1267 | 1455 | 2100 | |
| LCC Peter Yee Memorial | 2015-06-14 | R | 4 | 2 | 1483 | 1664 | 1501 | 2100 | |
| 2015 Paul Keres Memorial U2000 | 2015-05-18 | R | 6 | 2 | 1463 | 1563 | 1483 | 2100 | |
| 9th Grand Pacific Open U1900 | 2015-04-06 | R | 6 | 2 | 1518 | 1279 | 1463 | 2100 | |
| 2015 BC Open U1900 | 2015-02-09 | R | 6 | 2 | 1586 | 1309 | 1518 | 2100 | |
| 2014 BC Senior Championship Open | 2014-06-22 | R | 4 | 1.5 | 1595 | 1550 | 1586 | 2100 | |
| 2014 Keres Memorial - U2000 | 2014-05-19 | R | 5 | 1.5 | 1646 | 1391 | 1595 | 2100 | |
| 8th Grand Pacific Open - U1800 | 2014-04-21 | R | 6 | 2.5 | 1728 | 1313 | 1646 | 2100 | |
| 2013 BC Day U1800 | 2013-08-05 | R | 6 | 4 | 1752 | 1515 | 1728 | 2100 | |
| 2013 Keres Memorial U2000 | 2013-05-20 | R | 6 | 4 | 1732 | 1784 | 1752 | 2100 | |
| 7th Annual Grand Pacific Open U1800 | 2013-04-01 | R | 6 | 4 | 1764 | 1548 | 1732 | 2100 | |
| 2013 BC Open Ch U1800 | 2013-02-11 | R | 5 | 4 | 1758 | 1765 | 1764 | 2100 | |
| 37th Paul Keres Memorial U2000 | 2012-05-21 | R | 6 | 2.5 | 1806 | 1596 | 1758 | 2100 | |
| 35th Keres Memorial U2000 | 2010-05-24 | R | 6 | 2.5 | 1854 | 1609 | 1806 | 2100 | |
| Rod Planas Memorial | 2008-08-04 | R | 5 | 3.5 | 1851 | 1862 | 1854 | 2100 | |
| Keres Memorial U2000 | 2008-05-19 | R | 6 | 3 | 1913 | 1631 | 1851 | 2100 | |
| Rod Planas Memorial | 2006-08-13 | R | 5 | 4 | 1830 | 2131 | 1891 | 2100 | |
| Keres Memorial 2006 U2000 | 2006-05-22 | R | 6 | 3 | 1899 | 1557 | 1830 | 2100 | |
| Rod Planas Memorial | 2004-08-08 | R | 4 | 2 | 1930 | 1729 | 1899 | 2100 | |
| Western Canadian Open | 2004-07-18 | R | 7 | 4 | 1949 | 1831 | 1930 | 2100 | |
| Keres Memorial U2000 | 2004-05-24 | R | 6 | 3.5 | 1980 | 1838 | 1949 | 2100 | |
| Kelowna Summerfest | 2003-07-06 | R | 4 | 2 | 2024 | 1718 | 1980 | 2100 | |
| Kelowna Summerfest | 2002-07-14 | R | 5 | 3.5 | 2014 | 2064 | 2024 | 2100 | |
| 2002 Keres Memorial Open Section | 2002-05-20 | R | 6 | 3.5 | 2005 | 2029 | 2014 | 2100 | |
| Keres Open 99 | 1999-05-24 | R | 7 | 2.5 | 2033 | 1936 | 2005 | 2100 | |
| BC Open 1999 | 1999-04-02 | R | 6 | 3.5 | 2007 | 2102 | 2033 | 2100 | |
| Kelowna Winterfest | 1999-02-28 | R | 5 | 4 | 1992 | 2064 | 2007 | 2100 | |
| West Coast Chess Challenge | 1999-02-14 | R | 4 | 3.5 | 1962 | 2134 | 1992 | 2100 | |
| Vancouver Year End 98 | 1998-12-30 | R | 5 | 3 | 1964 | 1965 | 1962 | 2100 | |
| Keres Under 2000 | 1998-05-18 | R | 6 | 4 | 1992 | 1864 | 1964 | 2100 | |
| Silver Star Challenge | 1997-11-09 | R | 5 | 3 | 2015 | 1884 | 1992 | 2100 | |
| Keres Memorial Int | 1997-05-19 | R | 6 | 4.5 | 1993 | 2071 | 2015 | 2100 | |
| Thanksgiving Open | 1996-10-14 | R | 7 | 3 | 1972 | 1993 | 1982 | 2100 | |
| West Van Oct Tuesday Night | 1996-10-08 | R | 4 | 4 | 1982 | 2039 | 1993 | 2100 |