Larry Zhou Chen
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id |
|---|---|---|---|---|---|---|---|---|
| Chen, Larry Zhou | Markham, ON | 172054 | 2025-11-27 | 2000 | 2092 | 1875 | 1890 | 2648814 |
| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| 2025 AFM1st Summer 1 U2400 | 2025-06-22 | R | 5 | 2.5 | 1975 | 2124 | 2000 | 2092 | |
| SCC Club Championship 2025 | 2025-06-19 | R | 9 | 6.5 | 1986 | 1936 | 1975 | 2092 | |
| AFM 1st Peel Spring 3 Over1800 | 2025-05-24 | R | 4 | 1 | 2053 | 1613 | 1986 | 2092 | |
| 2025 Ontario Open Over 2000 | 2025-05-19 | R | 6 | 2.5 | 2066 | 2020 | 2053 | 2092 | |
| OYCC 2025 U18U16 Open | 2025-05-11 | R | 5 | 3 | 2092 | 1915 | 2066 | 2092 | |
| AFM1st Peel Spring 2 Open | 2025-04-26 | R | 4 | 2.5 | 2061 | 2166 | 2092 | 2092 | |
| SCC FIDE Rated Winter Swiss | 2025-04-10 | R | 7 | 5 | 1958 | 2139 | 2061 | 2061 | |
| 2025 Ontario Junior O1900 | 2025-04-06 | R | 4 | 2 | 1984 | 1827 | 1958 | 1984 | |
| AFM1st PEEL SPRING 1 OPEN O1800 | 2025-03-30 | R | 5 | 3.5 | 1940 | 2084 | 1984 | 1984 | |
| 1st Steinitz Memorial Crown | 2025-03-22 | Q | 5 | 3 | 1841 | 1993 | 1875 | 1890 | |
| SCC & Chess4win March Break O1900 | 2025-03-16 | R | 5 | 2 | 1928 | 1978 | 1940 | 1961 | |
| HH Reading Week Open U2200 | 2025-02-17 | R | 6 | 2.5 | 1961 | 1833 | 1928 | 1961 | |
| SCC Jack Frost FIDE Rated | 2025-02-06 | R | 7 | 4 | 1938 | 1948 | 1961 | 1961 | |
| February Markham Open O1900 | 2025-02-02 | R | 5 | 2 | 1933 | 1959 | 1938 | 1940 | |
| Chess4win January Open Rapid | 2025-01-19 | Q | 5 | 3 | 1890 | 1494 | 1841 | 1890 | |
| TCC January Qualifier U14 | 2025-01-12 | Q | 5 | 5 | 1851 | 1870 | 1890 | 1890 | |
| Chess4win New Year Markham O1900 | 2025-01-05 | R | 5 | 2.5 | 1863 | 2085 | 1933 | 1940 | |
| Hart House Holidays Open - U1900 | 2024-12-22 | R | 5 | 3.5 | 1774 | 1771 | 1772 | 1940 | |
| Seneca Hill GP1 NYYCC U18 | 2024-12-14 | Q | 5 | 4 | 1783 | 1524 | 1773 | 1783 | |
| TCC December Qualifier U18 | 2024-12-08 | Q | 5 | 4.5 | 1690 | 1813 | 1783 | 1783 | |
| SCC FIDE Falling Leaves Open | 2024-12-05 | R | 6 | 3.5 | 1772 | 1789 | 1774 | 1940 | |
| Canadian Jr Scholarship 3 U14 | 2024-12-01 | Q | 5 | 4 | 1653 | 1592 | 1690 | 1690 | |
| Mississauga Late November Rapid | 2024-11-30 | Q | 6 | 5 | 1650 | 1601 | 1653 | 1656 | |
| Fall to Winter Markham Open U1900 | 2024-11-17 | R | 5 | 4.5 | 1705 | 1914 | 1772 | 1940 | |
| Chess4win CYCC & OCC Qualifier U18 | 2024-11-10 | Q | 5 | 3.5 | 1635 | 1571 | 1630 | 1656 | |
| 2024 AFM1st PEEL RAPID OPEN | 2024-11-09 | Q | 4 | 3 | 1630 | 1746 | 1650 | 1656 | |
| 2024 Hart House October Open U1800 | 2024-10-27 | R | 5 | 3 | 1721 | 1647 | 1705 | 1940 | |
| SCC Howard Rideout Memorial O1600 | 2024-10-24 | R | 4 | 2 | 1743 | 1601 | 1721 | 1940 | |
| 2024 Toronto Junior Chess Open | 2024-10-20 | R | 5 | 3.5 | 1715 | 1864 | 1743 | 1940 | |
| Chess4win Fall Markham Open U1900 | 2024-10-13 | R | 5 | 4 | 1697 | 1793 | 1715 | 1940 | |
| Canadian Jr. Scholarship Ch 2 U14 | 2024-10-06 | Q | 5 | 4 | 1631 | 1580 | 1635 | 1656 | |
| 2024 Toronto Open - U1900 | 2024-09-02 | R | 6 | 3.5 | 1703 | 1681 | 1697 | 1940 | |
| 2024 Chess4win Summer Open | 2024-08-25 | R | 5 | 2 | 1633 | 2018 | 1703 | 1940 | |
| 2024 Toronto Blitz Championship | 2024-08-12 | Q | 14 | 7.5 | 1576 | 1750 | 1631 | 1656 | |
| Canadian Jr Scholarship Ch U14 | 2024-07-28 | Q | 5 | 3.5 | 1593 | 1459 | 1576 | 1656 | |
| 2024 Hart House Summer Rapid U1800 | 2024-07-20 | Q | 6 | 4 | 1563 | 1681 | 1593 | 1656 | |
| 2024 Hart House Summer Blitz Crown | 2024-07-19 | Q | 14 | 5 | 1534 | 1674 | 1563 | 1656 | |
| CYCC 2024 U14 Open | 2024-07-12 | R | 7 | 5 | 1664 | 1500 | 1633 | 1940 | |
| 2024 Ontario Junior U1800 | 2024-06-30 | R | 5 | 3.5 | 1747 | 1584 | 1723 | 1940 | |
| Spring into Summer O1600 | 2024-06-27 | R | 4 | 1 | 1723 | 1390 | 1664 | 1940 | |
| 2024 Ontario Youth Chess U14 | 2024-06-02 | R | 5 | 3.5 | 1768 | 1577 | 1747 | 1940 | |
| SCC 2024 Club Ch Over 1600 | 2024-05-23 | R | 5 | 3.5 | 1809 | 1599 | 1768 | 1940 | |
| 2024 Ontario Open U2200 | 2024-05-20 | R | 6 | 2.5 | 1782 | 1892 | 1809 | 1940 | |
| ACC Spring Is Sprung! Crown | 2024-05-13 | R | 4 | 1 | 1804 | 1670 | 1782 | 1940 | |
| Excelsior May Rapid Championship | 2024-05-04 | Q | 5 | 3.5 | 1518 | 1596 | 1534 | 1656 | |
| Chess4Win Blitz Scholastic | 2024-05-03 | Q | 8 | 5.5 | 1567 | 1357 | 1518 | 1656 | |
| 2024 Excelsior April Open Champions | 2024-04-28 | R | 5 | 4 | 1811 | 1726 | 1804 | 1940 | |
| 2024 Toronto Rapid - Crown | 2024-04-20 | Q | 6 | 1.5 | 1568 | 1649 | 1567 | 1656 | |
| 2024 Canadian Juniors Championship | 2024-04-14 | R | 7 | 3.5 | 1822 | 1758 | 1811 | 1940 | |
| 2024 Excelsior April Rapid Champion | 2024-04-07 | Q | 6 | 2.5 | 1610 | 1385 | 1568 | 1656 | |
| Canadian Ch Festival - Premier | 2024-04-01 | R | 6 | 3 | 1812 | 1849 | 1822 | 1940 | |
| 2024 ACC Club Championship U1800 | 2024-03-25 | R | 2 | 0 | 1870 | 1105 | 1812 | 1940 | |
| 2024 Aurora Spring Open U2100 | 2024-03-24 | R | 5 | 3 | 1867 | 1885 | 1870 | 1940 | |
| 2024 Excelsior March Open U2000 | 2024-03-17 | R | 5 | 2.5 | 1940 | 1440 | 1867 | 1940 | |
| 2024 Excelsior Jrs CYCC U18 | 2024-03-03 | Q | 5 | 3 | 1637 | 1448 | 1610 | 1656 | |
| 2024 Excelsior March Blitz | 2024-03-02 | Q | 11 | 5.5 | 1644 | 1634 | 1637 | 1656 | |
| Toronto Chess Centre Qualifier U14 | 2024-02-25 | Q | 5 | 4 | 1656 | 1446 | 1644 | 1656 | |
| Reading Week Open 2024 U1900 | 2024-02-19 | R | 6 | 3.5 | 1677 | 1706 | 1683 | 1684 | |
| SCC 2024 Winter Swiss Over 1600 | 2024-02-14 | R | 7 | 5 | 1683 | 2092 | 1940 | 1940 | |
| February Frozen Blitz | 2024-02-10 | Q | 10 | 6 | 1557 | 1790 | 1656 | 1656 | |
| Annex CC A New Leaf U1800 | 2024-02-05 | R | 5 | 4 | 1665 | 1728 | 1677 | 1684 | |
| 2024 Excelsior February Blitz | 2024-02-03 | Q | 11 | 5.5 | 1528 | 1695 | 1557 | 1647 | |
| SCC Jack Frost Under1600 | 2024-01-25 | R | 5 | 4 | 1671 | 1635 | 1665 | 1684 | |
| Excelsior 1 Yr Anniv Jrs U14 | 2024-01-21 | Q | 5 | 4 | 1500 | 1617 | 1528 | 1647 | |
| Excelsior 1 Yr Anniv Jrs U14U16U18 | 2024-01-20 | Q | 4 | 4 | 1492 | 1512 | 1500 | 1647 | |
| 2024 Excelsior 1 Year Anniversary | 2024-01-14 | R | 5 | 3.5 | 1684 | 1579 | 1671 | 1684 | |
| Excelsior Christmas New Year U1900 | 2023-12-30 | R | 5 | 4 | 1506 | 1887 | 1684 | 1684 | |
| Seneca Hill GP1 U14 | 2023-12-16 | Q | 5 | 3.5 | 1531 | 1189 | 1492 | 1647 | |
| ACC Chill Out! U1800 | 2023-12-11 | R | 3 | 2.5 | 1474 | 1738 | 1506 | 1506 | |
| SCC Falling Leaves U1600 | 2023-11-30 | R | 4 | 4 | 1401 | 1630 | 1474 | 1474 | |
| 2023 GTCL Cup U1800 | 2023-11-27 | Q | 5 | 3.5 | 1511 | 1614 | 1531 | 1647 | |
| Excelsior Nov U1800 U2000 Ch | 2023-11-26 | R | 0 | 0 | 1401 | 0 | 1401 | 1401 | |
| 2023 Hart House Rapid U1800 | 2023-11-05 | Q | 6 | 3 | 1496 | 1560 | 1511 | 1647 | |
| 2023 Excelsior Oct 21 Juniors Champ | 2023-10-21 | Q | 5 | 5 | 1415 | 1628 | 1496 | 1647 | |
| SCC Howard Ridout Memorial U1600 | 2023-10-19 | R | 1 | 2.5 | 1397 | 1450 | 1401 | 1401 | |
| 2023 Toronto Open U1600 | 2023-09-04 | R | 5 | 4 | 1304 | 1522 | 1397 | 1397 | |
| 2023 Excelsior August Rapid Ch | 2023-08-26 | Q | 6 | 2.5 | 1477 | 1284 | 1415 | 1647 | |
| 2023 Excelsior Aug 19 Juniors Ch | 2023-08-19 | Q | 5 | 4 | 1506 | 1463 | 1509 | 1647 | |
| 2023 Toronto Blitz Championship | 2023-08-14 | Q | 14 | 6 | 1509 | 1431 | 1477 | 1647 | |
| 2023 Excelsior August U1600 | 2023-08-13 | R | 5 | 3 | 1271 | 1323 | 1304 | 1304 | |
| Hart House Summer Blitz Premier | 2023-07-15 | Q | 12 | 4.5 | 1507 | 1578 | 1507 | 1647 | |
| Hart House Summer Rapid U1600 | 2023-07-15 | Q | 5 | 3.5 | 1507 | 1504 | 1506 | 1647 | |
| Georgian Bay Park 1st Rapid | 2023-07-08 | Q | 5 | 4.5 | 1508 | 1421 | 1507 | 1647 | |
| 2023 Ontario Mens Closed | 2023-07-03 | R | 7 | 2.5 | 1187 | 1500 | 1271 | 1271 | |
| SCC Spring into Summer Jr U1200 | 2023-06-29 | R | 5 | 4.5 | 1174 | 1235 | 1187 | 1206 | |
| 2023 Excelsior June Rapid Champions | 2023-06-18 | Q | 6 | 2 | 1546 | 1416 | 1508 | 1647 | |
| Cdn Transnational Rapid General | 2023-06-04 | Q | 11 | 5 | 1551 | 1578 | 1546 | 1647 | |
| Cdn Transnational Blitz General | 2023-06-03 | Q | 14 | 7.5 | 1627 | 1510 | 1551 | 1647 | |
| Countrice-CYCC-Qualifier-May-Open | 2023-05-27 | Q | 5 | 4 | 1647 | 1323 | 1627 | 1647 | |
| SCC Club Championship Junior U1200 | 2023-05-18 | R | 6 | 4.5 | 1206 | 966 | 1174 | 1206 | |
| 2023 Toronto Rapid Chess Champion | 2023-05-14 | Q | 7 | 3.5 | 1605 | 1672 | 1647 | 1647 | |
| Excelsior May Blitz Championship | 2023-05-13 | Q | 14 | 6.5 | 1406 | 1591 | 1605 | 1605 | |
| ACC Knight Moves U1400 | 2023-04-24 | R | 2 | 2 | 1206 | 1210 | 1206 | 1206 | |
| Toronto CYCC OCC Qualifier U12 Open | 2023-04-23 | Q | 5 | 3 | 1451 | 1125 | 1406 | 1487 | |
| 2023 Excelsior April Blitz | 2023-04-16 | Q | 14 | 5.5 | 1468 | 1448 | 1451 | 1487 | |
| 2023 Excelsior April Rapid | 2023-04-15 | Q | 5 | 3 | 1449 | 1559 | 1468 | 1487 | |
| Excelsior CYCC Qualifier2 U12 U18 | 2023-04-02 | Q | 5 | 4 | 1434 | 1377 | 1449 | 1487 | |
| Excelsior March FIDE Rating Ladder | 2023-03-26 | R | 5 | 2 | 1159 | 1412 | 1206 | 1206 | |
| SCC Winter Swiss Under 1600 | 2023-03-23 | R | 6 | 4 | 1112 | 1221 | 1159 | 1159 | |
| ACC Club Championship - Reserve | 2023-03-13 | R | 5 | 2.5 | 978 | 1371 | 1112 | 1112 | |
| 2023 Excelsior March Open | 2023-03-12 | R | 0 | 0 | 978 | 0 | 978 | 1031 | |
| Seneca Hill GP3 U18-U16-U14 | 2023-02-18 | Q | 5 | 3 | 1487 | 1020 | 1434 | 1487 | |
| Excelsior February Blitz | 2023-02-12 | Q | 14 | 5 | 1461 | 1516 | 1487 | 1487 | |
| Excelsior February Rapid | 2023-02-11 | Q | 4 | 2 | 1432 | 1522 | 1461 | 1461 | |
| SCC Jack Frost U1600 | 2023-02-09 | R | 6 | 1 | 1031 | 820 | 978 | 1031 | |
| 2023 Excelsior February U1900 | 2023-02-05 | R | 5 | 2 | 911 | 1320 | 1031 | 1031 | |
| ACC Winter Is Coming U1400 | 2023-01-23 | R | 3 | 2 | 898 | 996 | 911 | 911 | |
| Chess Education Blitz | 2023-01-23 | Q | 11 | 6 | 1256 | 1549 | 1432 | 1432 | |
| PEN 7th Rapid | 2023-01-22 | Q | 5 | 3.5 | 1207 | 1307 | 1256 | 1256 | |
| 2023 Excelsior January Juniors | 2023-01-21 | Q | 5 | 4 | 1095 | 1380 | 1207 | 1207 | |
| 2023 Excelsior January Rapid | 2023-01-14 | Q | 5 | 2 | 1035 | 1293 | 1095 | 1095 | |
| SCC Falling Leaves Under 1600 | 2022-12-22 | R | 3 | 3 | 665 | 1220 | 709 | 709 | |
| Kings and Pawns 2022 | 2022-12-18 | R | 4 | 3 | 709 | 1341 | 898 | 898 | |
| GTCL Cup U1800 | 2022-12-05 | Q | 5 | 3 | 990 | 1137 | 1035 | 1035 | |
| Countrice Fall U1200 | 2022-11-19 | Q | 5 | 4 | 806 | 1190 | 990 | 990 | |
| Howard Ridout Memorial U1600 | 2022-11-10 | R | 6 | 3 | 522 | 1166 | 665 | 665 | |
| KWCC Fall Quick Swiss | 2022-10-01 | Q | 5 | 2 | 719 | 1071 | 806 | 806 | |
| EMC Virtual Festival Rapid 1 U1500 | 2020-08-09 | Q | 4 | 2 | 726 | 692 | (719) | (20 g) | |
| SCC Winter Swiss U1000 | 2020-03-12 | R | 4 | 1 | 519 | 549 | 519 | 519 | |
| Seneca Hill Sunday March B | 2020-03-08 | R | 2 | 1.5 | 519 | 601 | 522 | 522 | |
| MRCC Pawn Race JU800 | 2020-03-04 | R | 8 | 3.5 | 580 | 398 | (519) | (24 g) | |
| Knights of Chess February Regular | 2020-02-23 | R | 3 | 1 | 574 | 603 | (582) | (11 g) | |
| Oakville Winter Open JU900 | 2020-02-23 | R | 5 | 2.5 | 582 | 576 | (580) | (16 g) | |
| Knights of Chess February Active | 2020-02-23 | Q | 5 | 4.5 | 630 | 938 | (726) | (16 g) | |
| SCC Jack Frost U1000 | 2020-02-13 | R | 6 | 2.5 | 647 | 549 | (574) | (8 g) | |
| Seneca Hill Sunday January B | 2020-01-26 | R | 2 | 2 | 0 | 647 | (647) | (2 g) | |
| The Knights of Chess January Active | 2020-01-26 | Q | 6 | 5 | 410 | 814 | (630) | (11 g) | |
| NYYCC 1 U10 | 2019-11-30 | Q | 5 | 1.5 | 0 | 410 | (410) | (5 g) |