Recent Competitions
Rankings

Alvin Hiu Yeung Cheng (鄭曉洋)

4x4x4 Blindfolded

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

1:42.06

Best Single

1:59.50

Best Average

13

Competitions

1

Best Position

18

Official Solves

13

Rounds

#30

Single WR

#7

Single CR
Hong Kong

#1

Single NR

#20

Average WR

#4

Average CR
Hong Kong

#1

Average NR

17

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 Final — — #21
Pickering Blindfolded 2026 06/06/2026 Final 1:49.03 — #1
Championnat Québécois 2026 08/05/2026 Final 2:19.09 — #1
Turning in Corning 2025 20/12/2025 Final — — #2
Please Be Quiet Waterloo 2025 11/10/2025 Final 1:59.09 — #1
Rubik's WCA World Championship 2025 03/07/2025 Final 1:59.36 — #8
Toronto Blindfolded 2025 26/04/2025 Final 2:43.82 — #1
Gros Jouets à Montréal 2025 19/04/2025 Final 1:42.06 1:59.50 #1
Mississauga Blindfolded 2024 23/11/2024 Final 1:54.97 2:02.66 #2
Hong Kong Blind Legends 2024 17/08/2024 Final 2:12.70 2:54.88 #1
Cube Camp in Nakhon Nayok 2024 01/06/2024 Final 2:05.43 — #1
Rubik's WCA World Championship 2023 12/08/2023 Final — — #48
Big 'n Blind Guangzhou 2019 08/12/2019 Final 5:38.13 — #7

Round Breakdown

Competition Date Round Single Average Position
Rubik's WCA North American Championship 2026 02/07/2026 Final — — #21
Pickering Blindfolded 2026 06/06/2026 Final 1:49.03 — #1
Championnat Québécois 2026 08/05/2026 Final 2:19.09 — #1
Turning in Corning 2025 20/12/2025 Final — — #2
Please Be Quiet Waterloo 2025 11/10/2025 Final 1:59.09 — #1
Rubik's WCA World Championship 2025 03/07/2025 Final 1:59.36 — #8
Toronto Blindfolded 2025 26/04/2025 Final 2:43.82 — #1
Gros Jouets à Montréal 2025 19/04/2025 Final 1:42.06 1:59.50 #1
Mississauga Blindfolded 2024 23/11/2024 Final 1:54.97 2:02.66 #2
Hong Kong Blind Legends 2024 17/08/2024 Final 2:12.70 2:54.88 #1
Cube Camp in Nakhon Nayok 2024 01/06/2024 Final 2:05.43 — #1
Rubik's WCA World Championship 2023 12/08/2023 Final — — #48
Big 'n Blind Guangzhou 2019 08/12/2019 Final 5:38.13 — #7
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