William BI
William BI is an international chess player. Their classical Elo rating is 1843 points. Rapid Elo: 1621. Blitz Elo: 1660. +35 FIDE Elo points since 2024-11.
Identity
- FIDE number
- 2640600
- Country
- CAN
Elo rating
- Classical
- 1843
- Rapid
- 1621
- Blitz
- 1660
- #1402 in the CAN federation in classical
- #842 in the CAN federation in rapid
- #797 in the CAN federation in blitz
Career in figures
Standard FIDE rating tracked since 03/2023: 1301 at the first record, 1843 at the latest, peaking at 1843 (10/2026).
128 tournaments listed on Grand Roque (2020-2026). Most frequent city: Ontario (115 tournaments). 743 recorded games, with an overall score of 50%.
Last 12 months
- Games
- 125
- Wins
- 47
- Draws
- 35
- Losses
- 43
- Score
- 52 %
- Average opponent Elo
- 1949
- Best win
- Matthew Chertkow (2104) · Hart House Reading Week U2200
Elo history
- 2026-10 · 1843
- 2026-09 · 1811
- 2026-08 · 1783
- 2026-07 · 1751
- 2026-06 · 1759
- 2026-05 · 1744
- 2026-04 · 1787
- 2026-03 · 1783
- 2026-02 · 1722
- 2026-01 · 1730
- 2025-12 · 1785
- 2025-11 · 1784
- 2025-10 · 1783
- 2025-09 · 1707
- 2025-08 · 1780
- 2025-07 · 1764
- 2025-06 · 1736
- 2025-05 · 1703
- 2025-03 → 2025-04 · 1724
- 2025-02 · 1736
- 2025-01 · 1821
- 2024-11 → 2024-12 · 1808
Tournaments played
- Chess4win Thanksgiving Open U2100 · Toronto (2026)
- 2026 Toronto Open U2200 · Toronto (2026)
- Chess4win August FIDE Ladder O2000 · Markham (2026)
- Chess4win August FIDE Ladder O2000 · Markham (2026)
- 2026 Canadian Open U2100 · Ottawa (2026)
- 2026 Canadian Open U2100 · Ottawa (2026)
- 2026 Canadian Open Blitz · Ottawa (2026)
- SCC Chess4win Summer Kick Off O1900 · Markham (2026)
- SCC 2026 Alex Knox Memorial O1600 · Toronto (2026)
- SCC Club Championships 2026 O1600 · Ontario (2026)
- 2026 Ontario Open - U2000 · Ontario (2026)
- Toronto Rapid Championship Crown · Ontario (2026)
- C4W North York FIDE Ladder O2000 · Ontario (2026)
- C4W April CYCC Qualifier U14 · Ontario (2026)
- SCC Chess4win March Break O1900 · Ontario (2026)
- SCC Winter Swiss 2026 O1600 · Ontario (2026)
- 2026 Silent Storm Open · Ontario (2026)
- Hart House Reading Week U2200 · Ontario (2026)
- SCC Jack Frost Swiss O1600 · Ontario (2026)
- SCC Chess4win Happy New Year O1900 · Ontario (2026)
- Hart House Holidays Open U2200 · Ontario (2025)
- Chess4win Dec Markham Open · Ontario (2025)
- SCC Howard Ridout Swiss O1600 · Ontario (2025)
- Silent Storm Thanksgiving Open · Ontario (2025)
- 2025 Toronto Open U2200 · Ontario (2025)
- NAYCC 2025 Open U12 · Ontario (2025)
- 2025 North American Youth Blitz · Ontario (2025)
- Chess4win July Markham Open O1900 · Ontario (2025)
- Chess4win June Open O1900 · Ontario (2025)
- SCC Club Championship 2025 · Ontario (2025)
- 2025 Aurora Championship · Ontario (2025)
- Chess4win Markham Open O1900 · Ontario (2025)
- 2025 Aurora Rapid Championship · Ontario (2025)
- 2025 Ontario Open U2000 · Ontario (2025)
- 2025 Aurora Blitz Premier · Ontario (2025)
- 2025 Canadian Chess Festival O1800 · Ontario (2025)
- 2025 Aurora Melting Snow Main · Ontario (2025)
- SCC & Chess4win March Break O1900 · Ontario (2025)
- Aurora CC Blitz Premier · Ontario (2025)
- HH Reading Week Open U2200 · Ontario (2025)
Recent games
- Yuntian (Denis) Shen (1786) · 1 · Chess4win Thanksgiving Open U2100 (2026)
- Aashwin Mittal (1971) · 1 · Chess4win Thanksgiving Open U2100 (2026)
- Jifan Zhao (2067) · ½ · Chess4win Thanksgiving Open U2100 (2026)
- Eric Huang (1959) · ½ · Chess4win Thanksgiving Open U2100 (2026)
- Yevhen Yavorskyi (1774) · 1 · Chess4win Thanksgiving Open U2100 (2026)
- Muhammad Aman Shaik (1838) · 1 · Chess4win Thanksgiving Open U2100 (2026)
- Farhaan Syed (1856) · ½ · 2026 Toronto Open U2200 (2026)
- Anagh Sahni (1831) · 1 · 2026 Toronto Open U2200 (2026)
- William Kaiyuan Wang (1863) · 1 · 2026 Toronto Open U2200 (2026)
- Thomas Knechtel (1860) · 1 · 2026 Toronto Open U2200 (2026)
- Valentyn Trofimov-Malyshkin (2173) · 0 · 2026 Toronto Open U2200 (2026)
- Jeff Back (2101) · ½ · 2026 Toronto Open U2200 (2026)