Zachary Liu
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id |
|---|---|---|---|---|---|---|---|---|
| Liu, Zachary | Coquitlam, BC | 169307 | LIFE | 2130 | 2249 | 2087 | 2172 | 2640287 |
| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| BCYCC U18 combined | 2025-03-23 | R | 5 | 3 | 2131 | 2094 | 2130 | 2249 | |
| BC Open 2025 - Blitz | 2025-02-19 | Q | 7 | 5 | 2080 | 2060 | 2087 | 2172 | |
| BC Open 2025 - Premier | 2025-02-17 | R | 6 | 4 | 2137 | 2104 | 2131 | 2249 | |
| Fraser Valley Blitz | 2025-02-01 | Q | 5 | 4.5 | 2086 | 2046 | 2092 | 2172 | |
| Fraser Valley Rapid 14 Open | 2025-02-01 | Q | 6 | 4.5 | 2092 | 2029 | 2080 | 2172 | |
| Christmas Blitz Chess Championship | 2024-12-14 | Q | 15 | 10.5 | 2058 | 2065 | 2086 | 2172 | |
| GVCT6 Premier | 2024-12-08 | R | 5 | 2.5 | 2175 | 1938 | 2137 | 2249 | |
| 2024 BC Junior Champion | 2024-11-17 | R | 5 | 4 | 2175 | 2070 | 2175 | 2249 | |
| Banff Open 2024 O2000 | 2024-11-11 | R | 6 | 4 | 2112 | 2282 | 2175 | 2249 | |
| 2nd Annual BC Jr Winter Gr 8 - 12 | 2024-11-02 | Q | 6 | 6 | 2052 | 1834 | 2058 | 2172 | |
| 2024 Jack Taylor Memorial Premier | 2024-10-27 | R | 5 | 4.5 | 2099 | 2031 | 2112 | 2249 | |
| Back to School Blitz 2024 | 2024-10-23 | Q | 10 | 10 | 2052 | 1516 | 2052 | 2172 | |
| GVCT 5 Premier | 2024-10-20 | R | 4 | 2 | 2134 | 1877 | 2099 | 2249 | |
| Fraser Valley Rapid 13 Open | 2024-10-05 | Q | 6 | 5.5 | 1989 | 2020 | 2052 | 2172 | |
| VCF 8 Open | 2024-09-29 | R | 5 | 3.5 | 2128 | 2120 | 2134 | 2249 | |
| RCC Elite Championship Open | 2024-09-22 | R | 4 | 3.5 | 2119 | 1961 | 2128 | 2249 | |
| Lulu Island Fall Rapid Open | 2024-09-21 | Q | 6 | 4.5 | 1995 | 1921 | 1989 | 2172 | |
| Langley Open 2024 | 2024-09-02 | R | 6 | 4.5 | 2119 | 2101 | 2119 | 2249 | |
| 2024 North American Junior Open | 2024-08-18 | R | 9 | 5.5 | 2126 | 2007 | 2119 | 2249 | |
| 2024 NAJCC Blitz | 2024-08-15 | Q | 7 | 4.5 | 2006 | 1919 | 1995 | 2172 | |
| EMA Classical 2 - Premier | 2024-08-11 | R | 4 | 3 | 2100 | 2270 | 2126 | 2249 | |
| BC Day Open Premier | 2024-08-05 | R | 9 | 6 | 2089 | 2105 | 2100 | 2249 | |
| BC Day Open Blitz | 2024-08-05 | Q | 10 | 6 | 2031 | 1895 | 2006 | 2172 | |
| 1st World Chess Day Classical Open | 2024-07-21 | R | 6 | 3 | 2139 | 1783 | 2089 | 2249 | |
| 1st World Chess Day Blitz | 2024-07-21 | Q | 4 | 4 | 2029 | 1704 | 2031 | 2172 | |
| CYCC 2024 U18 Open | 2024-07-12 | R | 7 | 4.5 | 2150 | 2019 | 2139 | 2249 | |
| Fraser Valley Rapid 12 Open | 2024-07-06 | Q | 6 | 4.5 | 2023 | 2029 | 2029 | 2172 | |
| 2024 BC Junior Rapid Open | 2024-06-29 | Q | 6 | 4.5 | 2063 | 1714 | 2023 | 2172 | |
| EMA Classical 1 - Premier Section | 2024-06-16 | R | 5 | 3 | 2166 | 2049 | 2150 | 2249 | |
| Lulu Island Summer Rapid Open | 2024-06-08 | Q | 6 | 4 | 2052 | 2075 | 2063 | 2172 | |
| 2nd BC Schools Classical Grades 5-8 | 2024-06-02 | R | 6 | 6 | 2166 | 1593 | 2166 | 2249 | |
| 2024 Keres Memorial Premier | 2024-05-20 | R | 6 | 3.5 | 2188 | 2092 | 2166 | 2249 | |
| Chilliwack Open | 2024-05-11 | Q | 5 | 5 | 2032 | 1908 | 2052 | 2172 | |
| Second Annual Rapid Open | 2024-05-04 | Q | 6 | 4 | 2057 | 1888 | 2032 | 2172 | |
| PCC Open 2 - All Ages | 2024-04-28 | Q | 4 | 4 | 2053 | 1840 | 2057 | 2172 | |
| Fraser Valley Rapid 11 Open | 2024-04-06 | Q | 6 | 5 | 2024 | 2123 | 2053 | 2172 | |
| 2024 Canadian Zonal | 2024-04-02 | R | 10 | 3.5 | 2210 | 2129 | 2188 | 2249 | |
| 2024 BCYCC U18 Combined | 2024-03-24 | R | 4 | 2.5 | 2214 | 2091 | 2210 | 2249 | |
| VCF6 Rapid | 2024-03-09 | Q | 5 | 5 | 2012 | 1800 | 2024 | 2172 | |
| Junior Winter Rapid Open | 2024-02-03 | Q | 6 | 4 | 2057 | 1716 | 2012 | 2172 | |
| GVCT4 Premier | 2024-01-21 | R | 5 | 4 | 2190 | 2331 | 2214 | 2249 | |
| New Year Open | 2024-01-07 | R | 9 | 6 | 2202 | 2109 | 2190 | 2249 | |
| Christmas Rapid Open 2023 | 2023-12-24 | Q | 6 | 4.5 | 2092 | 1654 | 2057 | 2172 | |
| VCF 4 Rapid Open | 2023-12-09 | Q | 6 | 3.5 | 2129 | 1895 | 2092 | 2172 | |
| BC Junior Championship | 2023-11-19 | R | 5 | 3.5 | 2219 | 1863 | 2202 | 2249 | |
| VCF 3 Classical Open | 2023-11-12 | R | 5 | 3.5 | 2234 | 2026 | 2219 | 2249 | |
| Halloween Chess Fest 2023 | 2023-10-29 | Q | 13 | 12.5 | 2164 | 1751 | 2168 | 2172 | |
| VCF 2 Rapid Open | 2023-10-29 | Q | 5 | 3.5 | 2168 | 1949 | 2129 | 2172 | |
| FV Rapid 8 Open | 2023-10-21 | Q | 6 | 5 | 2172 | 1948 | 2164 | 2172 | |
| Tri-Cities Blitz 1 (G4-6) | 2023-10-18 | Q | 6 | 6.5 | 2172 | 1389 | 2172 | 2172 | |
| 2023 BC Championship | 2023-10-09 | R | 7 | 2.5 | 2249 | 2141 | 2234 | 2249 | |
| 2023 Ottawa Fall Open | 2023-10-01 | R | 5 | 4 | 2186 | 2436 | 2249 | 2249 | |
| Fraser Valley Rapid 7 Open | 2023-09-23 | Q | 6 | 5.5 | 2120 | 2188 | 2172 | 2172 | |
| GVCT3 Premier | 2023-09-17 | R | 5 | 2.5 | 2213 | 1962 | 2186 | 2213 | |
| Langley Open Premier | 2023-09-04 | R | 6 | 4.5 | 2186 | 2249 | 2213 | 2213 | |
| Lynn Stringer Memorial Premier | 2023-08-20 | R | 5 | 4.5 | 2066 | 2347 | 2186 | 2187 | |
| Fraser Valley Rapid 6 Open | 2023-08-12 | Q | 6 | 4 | 2140 | 1875 | 2120 | 2140 | |
| 2023 Canadian Open | 2023-07-30 | R | 10 | 5.5 | 2036 | 2111 | 2066 | 2187 | |
| 2023 CYCC U12 Open | 2023-07-22 | R | 7 | 5.5 | 2071 | 1757 | 2036 | 2187 | |
| 2023 BC vs Washington Match | 2023-07-03 | R | 5 | 3 | 2101 | 1770 | 2071 | 2187 | |
| SFU Summer Open | 2023-06-25 | R | 6 | 2.5 | 2104 | 2096 | 2101 | 2187 | |
| Fraser Valley Rapid 5 Open | 2023-06-10 | Q | 6 | 5.5 | 2066 | 2186 | 2140 | 2140 | |
| Greater Vancouver Chess Premier | 2023-06-04 | R | 5 | 4 | 2078 | 2212 | 2104 | 2187 | |
| 2023 BC vs Alberta | 2023-05-07 | R | 2 | 0.5 | 2101 | 1818 | 2078 | 2187 | |
| Fraser Valley Rapid 4 Open | 2023-04-29 | Q | 6 | 5 | 2018 | 2065 | 2066 | 2066 | |
| BC Active Championship Open | 2023-04-23 | Q | 8 | 5.5 | 1982 | 1997 | 2018 | 2018 | |
| Grand Pacific Open Premier | 2023-04-10 | R | 6 | 2.5 | 2117 | 2051 | 2101 | 2187 | |
| Fraser Valley Spring Classic 2023 | 2023-03-23 | R | 6 | 4.5 | 2157 | 1511 | 2117 | 2187 | |
| BCYCC 2023 U12 Open | 2023-03-19 | R | 5 | 4 | 2187 | 1549 | 2157 | 2187 | |
| Fraser Valley Spring Rapid | 2023-03-16 | Q | 6 | 5 | 1945 | 1832 | 1982 | 1982 | |
| BC Open Premier | 2023-02-20 | R | 6 | 4 | 2155 | 2194 | 2187 | 2187 | |
| Raphael U2000 Blitz | 2023-02-05 | Q | 10 | 9.5 | 1903 | 1840 | 1945 | 1945 | |
| Chess Education Blitz | 2023-01-23 | Q | 11 | 8 | 1892 | 1827 | 1903 | 1921 | |
| Greater Vancouver 1 Premier | 2023-01-22 | R | 5 | 3.5 | 2132 | 2077 | 2155 | 2155 | |
| Fraser Valley Rapid 2 Open | 2023-01-14 | Q | 6 | 4 | 1874 | 1925 | 1892 | 1921 | |
| Vancity Classical Open | 2022-12-11 | R | 6 | 5.5 | 2008 | 2208 | 2132 | 2132 | |
| Fraser Valley Rapid 1 Open | 2022-12-03 | Q | 6 | 4 | 1861 | 1868 | 1874 | 1921 | |
| Vancity Rapid 6 Open | 2022-11-27 | Q | 6 | 4 | 1859 | 1829 | 1861 | 1921 | |
| BC Junior Championship | 2022-11-20 | R | 5 | 3.5 | 1932 | 2138 | 2008 | 2008 | |
| 2022 Banff Open Over 2000 | 2022-11-13 | R | 6 | 2 | 1963 | 1844 | 1932 | 1993 | |
| Thornhill Halloween Blitz 2022 | 2022-10-30 | Q | 13 | 10.5 | 1921 | 1568 | 1859 | 1921 | |
| Vancity Rapid 5 Open | 2022-10-22 | Q | 6 | 4 | 1885 | 1939 | 1921 | 1921 | |
| Jack Taylor Memorial 2022 - Premier | 2022-10-16 | R | 5 | 4 | 1934 | 2054 | 1963 | 1993 | |
| 2022 Langley Open | 2022-09-05 | R | 6 | 4.5 | 1930 | 1811 | 1934 | 1993 | |
| Thornhill 2 Year Anniversary Blitz | 2022-08-28 | Q | 8 | 7 | 1854 | 1830 | 1885 | 1885 | |
| NAYCC U10 Open | 2022-08-14 | R | 9 | 5.5 | 1993 | 1685 | 1930 | 1993 | |
| BC Day Open | 2022-08-01 | R | 6 | 4 | 1963 | 1998 | 1993 | 1993 | |
| 2022 Canadian Open | 2022-07-17 | R | 9 | 5 | 1885 | 2018 | 1963 | 1963 | |
| 2022 CYCC U10 Open | 2022-07-11 | R | 7 | 6 | 1891 | 1606 | 1885 | 1905 | |
| BC-WA Match | 2022-07-03 | R | 5 | 2.5 | 1905 | 1819 | 1891 | 1905 | |
| Sunday Metro Vancouver Chess | 2022-06-26 | R | 3 | 3 | 1905 | 1179 | 1905 | 1905 | |
| Chilliwack Open 2022 | 2022-05-28 | Q | 6 | 5 | 1791 | 1923 | 1854 | 1854 | |
| 2022 Keres Memorial Premier | 2022-05-23 | R | 5 | 3 | 1862 | 1978 | 1905 | 1905 | |
| Okanagan Open | 2022-05-08 | R | 5 | 4.5 | 1848 | 1835 | 1862 | 1862 | |
| 2022 GPO U2000 | 2022-04-18 | R | 6 | 5 | 1770 | 2056 | (1848) | (22 g) | |
| Thornhill Spring Rapid Open | 2022-03-20 | Q | 5 | 3.5 | 1768 | 1869 | 1791 | 1811 | |
| 2022 BC Open - Premier | 2022-02-21 | R | 6 | 2.5 | 1678 | 1922 | (1770) | (16 g) | |
| Thornhill Valentine's Day Rapid | 2022-02-13 | Q | 4 | 3 | 1791 | 1554 | 1768 | 1811 | |
| Thornhill Grand Prix 1 2022 | 2022-01-23 | Q | 5 | 4 | 1796 | 1639 | 1791 | 1811 | |
| EMC Jan 22 Online Rapid Open | 2022-01-22 | Q | 5 | 4 | 1801 | 1640 | 1796 | 1811 | |
| 2022 Richmond Open Premier | 2022-01-16 | R | 5 | 2.5 | 1715 | 1641 | (1678) | (10 g) | |
| Jack Taylor Memorial Premier | 2021-11-14 | R | 5 | 2 | 0 | 1715 | (1715) | (5 g) | |
| Open EagleMinds Oct Grand-Pri | 2021-10-31 | Q | 6 | 3.5 | 1805 | 1834 | 1801 | 1811 | |
| Open-U1800 EagleMinds Sept Grand-Pr | 2021-09-26 | Q | 6 | 4 | 1800 | 1827 | 1805 | 1811 | |
| Open EagleMinds Aug Grand-Pri | 2021-08-29 | Q | 3 | 1 | 1811 | 1718 | 1800 | 1811 | |
| Dan Scoones Memorial - Premier | 2021-08-15 | Q | 6 | 4.5 | 1701 | 1922 | 1811 | 1811 | |
| Toronto CFC online Sigma 20 | 2021-08-08 | Q | 4 | 4 | 1683 | 1866 | 1740 | 1740 | |
| OpenU1800 EagleMinds July Grand-Pri | 2021-07-25 | Q | 6 | 1.5 | 1740 | 1596 | 1701 | 1740 | |
| Toronto CFC online Sigma 19 | 2021-07-11 | Q | 5 | 4.5 | 1626 | 1742 | 1683 | 1683 | |
| CYCC 2021 Online U10 OPEN | 2021-07-03 | Q | 7 | 6 | 1647 | 1408 | 1626 | 1647 | |
| Toronto CC Sigma 18 | 2021-06-27 | Q | 5 | 3 | 1600 | 1708 | 1647 | 1647 | |
| 2021 Keres Memorial - Premier | 2021-05-23 | Q | 5 | 2.5 | 1569 | 1629 | 1600 | 1600 | |
| Grand Pacific Open Premier | 2021-04-19 | Q | 5 | 3.5 | 1446 | 1833 | 1569 | 1569 | |
| Toronto Sigma 17 | 2021-04-18 | Q | 5 | 2.5 | 1485 | 1239 | 1446 | 1485 | |
| 2021 BC Open - U1400 | 2021-02-21 | Q | 6 | 5 | 1410 | 1341 | 1409 | 1410 | |
| Juniors to Masters Winter Open | 2021-02-15 | Q | 5 | 2.5 | 1281 | 1642 | 1410 | 1410 | |
| Toronto CC online Sigma 14 | 2021-02-07 | Q | 5 | 3.5 | 1409 | 1650 | 1485 | 1485 | |
| Toronto CFC Sigma 13 | 2021-01-17 | Q | 5 | 4 | 1089 | 1669 | 1289 | 1289 | |
| 2021 Victoria Open - U1400 | 2021-01-03 | Q | 6 | 4 | 1289 | 1190 | 1281 | 1289 | |
| National Youth Online U10 Open | 2020-11-08 | Q | 6 | 4 | 1017 | 1251 | 1089 | 1089 | |
| 2020 Jack Taylor Memorial - U1400 | 2020-10-25 | Q | 6 | 4.5 | 897 | 1186 | 1017 | 1017 | |
| Juniors to Masters October U1000 | 2020-10-17 | Q | 5 | 5 | 795 | 1266 | (897) | (23 g) | |
| BC Active Championship 2020 | 2020-08-16 | Q | 8 | 4.5 | 270 | 1468 | (802) | (18 g) | |
| New West Summer Open U800 | 2019-08-05 | R | 6 | 2 | 216 | 473 | (370) | (10 g) | |
| 2019 BCYCC U8 Open | 2019-03-10 | R | 4 | 0 | 0 | 216 | (216) | (4 g) |