Zihao William Jiang
| Name | City | CFC Id | CFC Expiry | Regular Rating | Regular High | Quick Rating | Quick High | FIDE Id |
|---|---|---|---|---|---|---|---|---|
| Jiang, Zihao William | Richmond, BC | 163606 | 2026-03-28 | 1763 | 1788 | 1478 | 1484 | 2633930 |
| End Date | Type | Games Played | Score | Old Rating | Perf Rating | New Rating | Highest Rating | ||
|---|---|---|---|---|---|---|---|---|---|
| BCYCC U14 combined | 2025-03-23 | R | 5 | 2.5 | 1788 | 1598 | 1763 | 1788 | |
| BC Junior Chess Rapid Open | 2025-03-02 | Q | 6 | 3.5 | 1484 | 1455 | 1478 | 1484 | |
| BC Day Open Premier | 2024-08-05 | R | 9 | 4.5 | 1615 | 1739 | 1646 | 1779 | |
| CYCC 2024 U14 Open | 2024-07-12 | R | 7 | 4.5 | 1670 | 1410 | 1615 | 1779 | |
| 2024 BCYCC U14 Open | 2024-03-24 | R | 5 | 3 | 1715 | 1354 | 1670 | 1779 | |
| BC Open 2024 - Premier | 2024-02-19 | R | 5 | 2.5 | 1731 | 1649 | 1715 | 1779 | |
| BC Open 2024 - Blitz | 2024-02-18 | Q | 7 | 3.5 | 1357 | 1506 | 1400 | 1400 | |
| New Year Open | 2024-01-07 | R | 9 | 4.5 | 1779 | 1642 | 1731 | 1779 | |
| BC Junior Championship | 2023-11-19 | R | 5 | 2.5 | 1758 | 1751 | 1779 | 1779 | |
| GVCT3 Premier | 2023-09-17 | R | 5 | 2 | 1714 | 1855 | 1758 | 1758 | |
| Langley Open Premier | 2023-09-04 | R | 6 | 1.5 | 1735 | 1656 | 1714 | 1737 | |
| Lynn Stringer Memorial Premier | 2023-08-20 | R | 5 | 2.5 | 1668 | 1899 | 1735 | 1737 | |
| 2023 CYCC U12 Open | 2023-07-22 | R | 7 | 4.5 | 1680 | 1558 | 1668 | 1737 | |
| SFU Summer U1900 | 2023-06-25 | R | 6 | 4.5 | 1704 | 1473 | 1680 | 1737 | |
| Keres Memorial U2000 | 2023-05-22 | R | 6 | 3 | 1716 | 1671 | 1704 | 1737 | |
| Grand Pacific Open U2000 | 2023-04-10 | R | 6 | 3 | 1737 | 1651 | 1716 | 1737 | |
| BCYCC 2023 U12 Open | 2023-03-19 | R | 5 | 4 | 1663 | 1693 | 1737 | 1737 | |
| BC Open Premier | 2023-02-20 | R | 5 | 3 | 1626 | 1793 | 1663 | 1675 | |
| Vancity February Rapid Open | 2023-02-12 | Q | 6 | 2 | 1266 | 1553 | 1357 | 1357 | |
| Greater Vancouver 1 Premier | 2023-01-22 | R | 4 | 1 | 1652 | 1507 | 1626 | 1675 | |
| Vancity Rapid January 2023 Open | 2023-01-08 | Q | 6 | 2.5 | 1115 | 1557 | 1266 | 1266 | |
| BC Junior Championship | 2022-11-20 | R | 5 | 2 | 1675 | 1587 | 1652 | 1675 | |
| 2022 Banff Open Over 1600 | 2022-11-13 | R | 6 | 3.5 | 1651 | 1667 | 1675 | 1675 | |
| Jack Taylor Memorial 2022 - Premier | 2022-10-16 | R | 5 | 2 | 1607 | 1746 | 1651 | 1651 | |
| NAYCC U12 Open | 2022-08-14 | R | 9 | 5 | 1584 | 1531 | 1607 | 1607 | |
| BC Day Open U1800 | 2022-08-01 | R | 6 | 4.5 | 1529 | 1670 | 1584 | 1584 | |
| 2022 Canadian Open | 2022-07-17 | R | 9 | 4.5 | 1316 | 1682 | 1529 | 1529 | |
| 2022 CYCC U12 Open | 2022-07-11 | R | 7 | 3 | 1380 | 1141 | 1316 | 1380 | |
| 2022 Keres Memorial U1600 | 2022-05-23 | R | 6 | 4.5 | 1352 | 1376 | 1380 | 1380 | |
| Okanagan Open | 2022-05-08 | R | 5 | 3 | 1295 | 1527 | 1352 | 1352 | |
| 2022 GPO U1700 | 2022-04-18 | R | 6 | 4 | 1113 | 1440 | 1295 | 1295 | |
| 2022 BC Open - U1500 | 2022-02-21 | R | 5 | 1.5 | 1157 | 943 | 1113 | 1167 | |
| 2022 Richmond Open U1500 | 2022-01-16 | R | 5 | 3.5 | 1026 | 1380 | 1157 | 1167 | |
| Jack Taylor Memorial U1600 | 2021-11-14 | R | 5 | 2 | 1020 | 1050 | 1026 | 1167 | |
| CYCC 2021 Online U10 OPEN | 2021-07-03 | Q | 7 | 3 | 1154 | 1029 | 1115 | 1154 | |
| National Youth Online U10 Open | 2020-11-08 | Q | 6 | 3 | 1122 | 1315 | 1154 | 1154 | |
| Juniors to Masters Summer Open | 2020-07-04 | Q | 5 | 2 | 1010 | 1457 | (1122) | (20 g) | |
| Juniors to Masters Charity Chess Op | 2020-06-07 | Q | 5 | 2 | 970 | 1091 | (1010) | (15 g) | |
| BC Open U1500 | 2020-02-17 | R | 6 | 1 | 1097 | 767 | 1020 | 1167 | |
| 5 week championship Nov Dec | 2019-12-13 | R | 4 | 4 | 1073 | 1207 | 1097 | 1167 | |
| 2019 BC Junior Reserve | 2019-11-11 | R | 5 | 2.5 | 1121 | 857 | 1073 | 1167 | |
| New West Fall Open U1400 | 2019-10-14 | R | 6 | 3.5 | 1119 | 1126 | 1121 | 1167 | |
| New West Summer Open U1600 | 2019-08-05 | R | 6 | 1 | 1167 | 964 | 1119 | 1167 | |
| 2019 Canadian Open U1800 | 2019-07-18 | R | 9 | 4 | 1126 | 1191 | 1167 | 1167 | |
| 2019 CYCC U8 Open | 2019-07-10 | R | 7 | 5 | 979 | 1235 | 1126 | 1126 | |
| Paul Keres Memorial U1100 | 2019-05-20 | R | 6 | 4 | 951 | 985 | 979 | 979 | |
| GPO 2019 U1700 | 2019-04-22 | R | 6 | 1.5 | 952 | 1005 | 951 | 952 | |
| New West Open 2018 U1200 | 2018-10-08 | R | 6 | 3.5 | 922 | 967 | 952 | 952 | |
| 2018 Langley Labour Day Open | 2018-09-03 | R | 6 | 1.5 | 893 | 985 | 922 | 922 | |
| 2018 Semiahmoo Open U1100 | 2018-08-06 | R | 6 | 4 | 857 | 928 | 893 | 893 | |
| 2018 CYCC U8 Open | 2018-07-05 | R | 7 | 4 | 862 | 817 | 857 | 862 | |
| 2018 Paul Keres Memorial U1100 | 2018-05-21 | R | 6 | 4 | 768 | 972 | 862 | 862 | |
| Grand Pacific Open U1200 | 2018-04-02 | R | 6 | 2 | 768 | 738 | 768 | 768 | |
| 2018 BCYCC U8 Open | 2018-03-11 | R | 5 | 3 | 768 | 655 | 768 | 768 | |
| 2018 BC Open U1100 | 2018-02-12 | R | 6 | 2 | 768 | 560 | 768 | 768 | |
| Jack Taylor Memorial U1600 | 2017-11-19 | R | 5 | 1.5 | 736 | 927 | 768 | 768 | |
| New West Open U1200 | 2017-10-09 | R | 6 | 2.5 | 736 | 578 | 736 | 736 | |
| 2017 Semiahmoo Open U1200 | 2017-08-07 | R | 5 | 2 | 736 | 583 | 736 | 736 | |
| 2017 Canadian Open U1400 | 2017-07-16 | R | 9 | 3 | 709 | 817 | 736 | 736 | |
| 2017 CYCC U8 Open | 2017-07-10 | R | 7 | 3 | 659 | 787 | (709) | (18 g) | |
| Keres Memorial U1600 | 2017-05-22 | R | 6 | 1.5 | 720 | 609 | (659) | (11 g) | |
| BCYCC U8 Open | 2017-03-26 | R | 5 | 2.5 | 0 | 724 | (720) | (5 g) |