Recent Competitions
Rankings

Alvin Hiu Yeung Cheng (鄭曉洋)

Square-1

WCA ID: 2019YEUN01
Country: Hong Kong Hong Kong
Active since: 2019

7.62s

Best Single

10.52s

Best Average

13

Competitions

1

Best Position

94

Official Solves

19

Rounds

#633

Single WR

#137

Single CR
Hong Kong

#11

Single NR

#602

Average WR

#132

Average CR
Hong Kong

#8

Average NR

45

Podiums

02/07/2026

Last Result

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Rubik's WCA North American Championship 2026 02/07/2026 Second round 11.28s 13.50s #52
Pickering Favourites Summer 2026 14/06/2026 Final 8.83s 10.54s #2
Waterloo Spring 2026 30/05/2026 Final 10.59s 11.38s #3
Championnat Québécois 2026 08/05/2026 Final 10.66s 12.71s #6
Cube Against Cancer Dunkirk 2026 02/05/2026 Final 10.68s 11.33s #3
Dockin and Clockin Dunkirk 2026 28/03/2026 Final 7.88s 11.67s #4
Kawartha Fall 2025 22/11/2025 Final 8.53s 13.02s #2
Pickering Favourites Fall 2025 01/11/2025 Final 9.96s 11.20s #2
Rubik's WCA World Championship 2025 03/07/2025 Second round 9.50s 12.59s #104
Cube Camp in Nakhon Nayok 2024 01/06/2024 Final 7.95s 10.84s #1
Rubik's WCA World Championship 2023 12/08/2023 Second round 7.62s 10.87s #51
Hong Kong Cube Day 2023 04/03/2023 Final 9.45s 11.85s #1
Shenzhen Cubing 10th Anniversary 2019 24/08/2019 First round 19.54s 23.32s #21

Round Breakdown

Competition Date Round Single Average Position
Rubik's WCA North American Championship 2026 02/07/2026 First round 8.86s 10.52s #44
Rubik's WCA North American Championship 2026 02/07/2026 Second round 11.28s 13.50s #52
Pickering Favourites Summer 2026 14/06/2026 Final 8.83s 10.54s #2
Waterloo Spring 2026 30/05/2026 First round 10.23s 14.97s #5
Waterloo Spring 2026 30/05/2026 Final 10.59s 11.38s #3
Championnat Québécois 2026 08/05/2026 First round 10.57s 12.29s #2
Championnat Québécois 2026 08/05/2026 Final 10.66s 12.71s #6
Cube Against Cancer Dunkirk 2026 02/05/2026 Final 10.68s 11.33s #3
Dockin and Clockin Dunkirk 2026 28/03/2026 Final 7.88s 11.67s #4
Kawartha Fall 2025 22/11/2025 Final 8.53s 13.02s #2
Pickering Favourites Fall 2025 01/11/2025 Final 9.96s 11.20s #2
Rubik's WCA World Championship 2025 03/07/2025 First round 10.11s 10.88s #101
Rubik's WCA World Championship 2025 03/07/2025 Second round 9.50s 12.59s #104
Cube Camp in Nakhon Nayok 2024 01/06/2024 First round 9.56s 11.46s #2
Cube Camp in Nakhon Nayok 2024 01/06/2024 Final 7.95s 10.84s #1
Rubik's WCA World Championship 2023 12/08/2023 First round 10.82s 12.18s #57
Rubik's WCA World Championship 2023 12/08/2023 Second round 7.62s 10.87s #51
Hong Kong Cube Day 2023 04/03/2023 Final 9.45s 11.85s #1
Shenzhen Cubing 10th Anniversary 2019 24/08/2019 First round 19.54s 23.32s #21
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