Recent Competitions
Rankings

Alvin Hiu Yeung Cheng (鄭曉洋)

Gros Jouets à Montréal 2025

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

6

Events Entered

52

Official Solves

1

Best Position (4x4x4 Blindfolded)

4x4x4 Blindfolded

Best Event

1:59.50

Best Result (4x4x4 Blindfolded)

9

PBs Achieved

Competition Event Summary

Event Round Reached Single Average Position
4x4x4 Cube Final 37.32s 39.90s #7
5x5x5 Cube Final 1:09.76 1:11.34 #5
6x6x6 Cube Final 2:15.63 2:18.80 #5
7x7x7 Cube Final 3:06.84 3:18.02 #6
4x4x4 Blindfolded Final 1:42.06 1:59.50 #1
5x5x5 Blindfolded Final 5:12.06 — #1

Event Ranking Chart

Competition Round Breakdown

4x4x4 Cube
Round # Best Average Solves
Final #7 37.32s 39.90s 39.08s 41.10s (49.22s) (37.32s) 39.53s
Second round #7 34.27s 40.25s 41.40s 41.71s 37.64s (34.27s) (1:00.79)
First round #7 37.05s 40.60s 39.71s (48.88s) 39.78s 42.31s (37.05s)
5x5x5 Cube
Round # Best Average Solves
Final #5 1:09.76 1:11.34 1:11.29 1:12.67 (1:14.54) 1:10.07 (1:09.76)
Second round #7 1:01.62 1:14.44 1:16.86 1:11.05 (1:24.08) (1:01.62) 1:15.42
First round #5 1:05.20 1:11.82 (1:05.20) 1:06.61 (1:19.94) 1:13.49 1:15.37
6x6x6 Cube
Round # Best Average Solves
Final #5 2:15.63 2:18.80 2:15.71 2:15.63 2:25.07 — —
Second round #4 2:01.36 2:06.84 2:01.36 2:15.91 2:03.26 — —
First round #5 2:00.20 2:07.18 2:08.67 2:00.20 2:12.67 — —
7x7x7 Cube
Round # Best Average Solves
Final #6 3:06.84 3:18.02 3:23.75 3:06.84 3:23.46 — —
Second round #5 3:10.02 3:22.89 3:35.75 3:10.02 3:22.91 — —
First round #6 3:21.29 3:23.93 3:22.30 3:21.29 3:28.20 — —
4x4x4 Blindfolded
Round # Best Average Solves
Final #1 1:42.06 1:59.50 1:42.06 1:53.89 2:22.56 — —
5x5x5 Blindfolded
Round # Best Average Solves
Final #1 5:12.06 — 5:12.06 DNF DNF — —

PBs Achieved

Event Type Previous PB New PB Improvement
4x4x4 Blindfolded Average 2:02.66 1:59.50 -3.16s
4x4x4 Blindfolded Single 1:54.97 1:42.06 -12.91s
4x4x4 Cube Average 41.45s 39.90s -1.55s
4x4x4 Cube Single 38.56s 34.27s -4.29s
5x5x5 Cube Average 1:15.67 1:11.34 -4.33s
5x5x5 Cube Single 1:13.09 1:01.62 -11.47s
6x6x6 Cube Average 2:19.54 2:06.84 -12.70s
6x6x6 Cube Single 2:11.39 2:00.20 -11.19s
7x7x7 Cube Average 3:22.80 3:18.02 -4.78s
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