Recent Competitions
Rankings

Kevin Chau Ka Wai (周嘉偉)

3x3x3 Cube

WCA ID: 2008WAIC01
Country: Hong Kong Hong Kong
Active since: 2008

8.90s

Best Single

10.33s

Best Average

28

Competitions

2

Best Position

314

Official Solves

65

Rounds

#13,030

Single WR

#4,789

Single CR
Hong Kong

#135

Single NR

#9,958

Average WR

#3,773

Average CR
Hong Kong

#108

Average NR

24

Podiums

03/07/2025

Last Result

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Rubik's WCA World Championship 2025 03/07/2025 First round 10.11s 11.71s #1049
Rubik's UK Championship 2024 01/11/2024 First round 11.24s 13.08s #185
Rubik's WCA World Championship 2023 12/08/2023 First round 9.37s 11.13s #451
Reading Spring 2023 22/04/2023 Final 9.53s 10.78s #14
WCA World Championship 2019 11/07/2019 Second round 9.03s 11.73s #256
Hong Kong Cube Day 2019 26/01/2019 Second round 10.27s 11.59s #13
WCA Asian Championship 2018 17/08/2018 First round 11.08s 12.46s #128
Cross-strait Cubing Exchange 2018 06/04/2018 Second round 10.10s 11.39s #22
China's 10th Anniversary Championship 2017 01/10/2017 Semi Final 10.44s 11.88s #53
Hong Kong Open 2017 26/08/2017 Final 9.73s 11.67s #12
Cross-strait Cubing Exchange 2017 12/08/2017 Second round 10.30s 12.25s #25
World Rubik's Cube Championship 2017 13/07/2017 Second round 10.83s 13.42s #338
Hong Kong Cube Day 2017 25/02/2017 Final 10.15s 12.79s #13
Arnold Classic Asia 2016 20/08/2016 Final 10.61s 14.04s #10
China Championship 2015 02/10/2015 Second round 10.54s 12.76s #66
Hong Kong Summer Cube Day 2015 22/08/2015 Final 12.11s 12.91s #7
Hong Kong Spring Cube Day 2015 16/05/2015 Final 10.05s 12.61s #2
Back To Cubing Hong Kong 2015 28/02/2015 Final 10.52s 11.90s #4
Guangdong Open 2014 01/10/2014 Final 10.41s 12.80s #10
Guangdong Open 2013 01/10/2013 Final 10.27s 12.40s #9
Asian Championship 2012 05/10/2012 Semi Final 10.46s 11.68s #17
Hong Kong Open 2010 07/08/2010 Final 9.81s 14.14s #10
Hong Kong Cube Day 2010 05/06/2010 Final 14.52s 22.04s #11
Guangdong Open 2009 01/10/2009 Final 12.53s 14.51s #9
Shenzhen Summer Open 2009 22/08/2009 Final 13.46s 15.88s #12
Macau Rubik's Open 2009 15/08/2009 Final 13.58s 15.76s #6
Hong Kong Open 2009 18/07/2009 Second round 15.96s — #33
Hong Kong Open 2008 27/07/2008 First round 25.50s — #55

Round Breakdown

Competition Date Round Single Average Position
Rubik's WCA World Championship 2025 03/07/2025 First round 10.11s 11.71s #1049
Rubik's UK Championship 2024 01/11/2024 First round 11.24s 13.08s #185
Rubik's WCA World Championship 2023 12/08/2023 First round 9.37s 11.13s #451
Reading Spring 2023 22/04/2023 First round 9.94s 11.65s #21
Reading Spring 2023 22/04/2023 Second round 9.29s 11.35s #18
Reading Spring 2023 22/04/2023 Final 9.53s 10.78s #14
WCA World Championship 2019 11/07/2019 First round 9.05s 10.33s #180
WCA World Championship 2019 11/07/2019 Second round 9.03s 11.73s #256
Hong Kong Cube Day 2019 26/01/2019 First round 10.33s 12.90s #30
Hong Kong Cube Day 2019 26/01/2019 Second round 10.27s 11.59s #13
WCA Asian Championship 2018 17/08/2018 First round 11.08s 12.46s #128
Cross-strait Cubing Exchange 2018 06/04/2018 First round 9.69s 11.15s #17
Cross-strait Cubing Exchange 2018 06/04/2018 Second round 10.10s 11.39s #22
China's 10th Anniversary Championship 2017 01/10/2017 First round 10.05s 11.17s #38
China's 10th Anniversary Championship 2017 01/10/2017 Second round 10.49s 11.87s #54
China's 10th Anniversary Championship 2017 01/10/2017 Semi Final 10.44s 11.88s #53
Hong Kong Open 2017 26/08/2017 First round 10.59s 11.83s #12
Hong Kong Open 2017 26/08/2017 Final 9.73s 11.67s #12
Cross-strait Cubing Exchange 2017 12/08/2017 First round 8.93s 11.64s #22
Cross-strait Cubing Exchange 2017 12/08/2017 Second round 10.30s 12.25s #25
World Rubik's Cube Championship 2017 13/07/2017 First round 9.24s 12.19s #272
World Rubik's Cube Championship 2017 13/07/2017 Second round 10.83s 13.42s #338
Hong Kong Cube Day 2017 25/02/2017 First round 11.40s 11.71s #10
Hong Kong Cube Day 2017 25/02/2017 Final 10.15s 12.79s #13
Arnold Classic Asia 2016 20/08/2016 First round 10.72s 11.42s #8
Arnold Classic Asia 2016 20/08/2016 Second round 11.30s 11.66s #7
Arnold Classic Asia 2016 20/08/2016 Final 10.61s 14.04s #10
China Championship 2015 02/10/2015 First round 11.67s 12.38s #61
China Championship 2015 02/10/2015 Second round 10.54s 12.76s #66
Hong Kong Summer Cube Day 2015 22/08/2015 First round 11.88s 12.69s #8
Hong Kong Summer Cube Day 2015 22/08/2015 Second round 9.83s 11.02s #4
Hong Kong Summer Cube Day 2015 22/08/2015 Final 12.11s 12.91s #7
Hong Kong Spring Cube Day 2015 16/05/2015 First round 10.41s 12.54s #3
Hong Kong Spring Cube Day 2015 16/05/2015 Second round 10.13s 13.28s #3
Hong Kong Spring Cube Day 2015 16/05/2015 Final 10.05s 12.61s #2
Back To Cubing Hong Kong 2015 28/02/2015 First round 11.00s 12.18s #3
Back To Cubing Hong Kong 2015 28/02/2015 Final 10.52s 11.90s #4
Guangdong Open 2014 01/10/2014 First round 8.90s 11.62s #9
Guangdong Open 2014 01/10/2014 Second round 9.60s 11.70s #7
Guangdong Open 2014 01/10/2014 Semi Final 9.54s 11.93s #12
Guangdong Open 2014 01/10/2014 Final 10.41s 12.80s #10
Guangdong Open 2013 01/10/2013 First round 11.72s 13.05s #13
Guangdong Open 2013 01/10/2013 Second round 11.27s 12.47s #9
Guangdong Open 2013 01/10/2013 Semi Final 10.72s 12.03s #10
Guangdong Open 2013 01/10/2013 Final 10.27s 12.40s #9
Asian Championship 2012 05/10/2012 First round 11.25s 13.12s #27
Asian Championship 2012 05/10/2012 Second round 9.56s 11.54s #15
Asian Championship 2012 05/10/2012 Semi Final 10.46s 11.68s #17
Hong Kong Open 2010 07/08/2010 First round 10.68s 12.87s #4
Hong Kong Open 2010 07/08/2010 Second round 12.68s 13.55s #6
Hong Kong Open 2010 07/08/2010 Final 9.81s 14.14s #10
Hong Kong Cube Day 2010 05/06/2010 First round 13.65s 15.65s #9
Hong Kong Cube Day 2010 05/06/2010 Final 14.52s 22.04s #11
Guangdong Open 2009 01/10/2009 First round 14.03s 14.93s #9
Guangdong Open 2009 01/10/2009 Second round 14.15s 16.80s #27
Guangdong Open 2009 01/10/2009 Final 12.53s 14.51s #9
Shenzhen Summer Open 2009 22/08/2009 First round 12.81s 14.73s #9
Shenzhen Summer Open 2009 22/08/2009 Second round 13.31s 14.46s #6
Shenzhen Summer Open 2009 22/08/2009 Final 13.46s 15.88s #12
Macau Rubik's Open 2009 15/08/2009 First round 13.18s 15.13s #3
Macau Rubik's Open 2009 15/08/2009 Second round 14.15s 15.20s #5
Macau Rubik's Open 2009 15/08/2009 Final 13.58s 15.76s #6
Hong Kong Open 2009 18/07/2009 First round 15.19s 17.07s #23
Hong Kong Open 2009 18/07/2009 Second round 15.96s — #33
Hong Kong Open 2008 27/07/2008 First round 25.50s — #55
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