Recent Competitions
Rankings

Kai-Lun Cheng (鄭凱倫)

Rubik's WCA World Championship 2023

WCA ID: 2020CHEN31
Country: Taiwan Taiwan
Active since: 2020

9

Events Entered

61

Official Solves

39

Best Position (5x5x5 Cube)

5x5x5 Cube

Best Event

4.08s

Best Result (Skewb)

6

PBs Achieved

Competition Event Summary

Event Round Reached Single Average Position
3x3x3 Cube Second round 7.14s 8.17s #119
4x4x4 Cube Second round 27.98s 31.20s #58
5x5x5 Cube Second round 49.82s 54.61s #39
6x6x6 Cube First round 1:38.80 1:45.25 #57
7x7x7 Cube First round 2:34.54 2:49.45 #69
3x3x3 One-Handed First round 17.32s 18.02s #194
Megaminx First round 53.65s 58.52s #103
Pyraminx First round 2.78s 4.63s #131
Skewb Second round 2.42s 4.08s #39

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube
Round # Best Average Solves
Second round #119 7.14s 8.17s (7.14s) 7.61s (10.50s) 8.19s 8.72s
First round #175 6.88s 8.81s 8.34s (11.73s) (6.88s) 9.76s 8.34s
4x4x4 Cube
Round # Best Average Solves
Second round #58 27.98s 31.20s 34.27s (34.36s) 29.10s 30.22s (27.98s)
First round #41 27.06s 29.15s (34.96s) 29.39s 30.73s 27.33s (27.06s)
5x5x5 Cube
Round # Best Average Solves
Second round #39 49.82s 54.61s 54.96s 53.75s (59.05s) 55.11s (49.82s)
First round #47 51.93s 55.58s 55.74s 52.47s 58.54s (1:00.42) (51.93s)
6x6x6 Cube
Round # Best Average Solves
First round #57 1:38.80 1:45.25 1:52.20 1:44.76 1:38.80 — —
7x7x7 Cube
Round # Best Average Solves
First round #69 2:34.54 2:49.45 2:34.54 2:44.42 3:09.38 — —
3x3x3 One-Handed
Round # Best Average Solves
First round #194 17.32s 18.02s (19.44s) 17.83s 17.71s 18.53s (17.32s)
Megaminx
Round # Best Average Solves
First round #103 53.65s 58.52s (53.65s) (1:02.92) 1:01.38 59.63s 54.55s
Pyraminx
Round # Best Average Solves
First round #131 2.78s 4.63s (7.09s) (2.78s) 5.96s 3.45s 4.49s
Skewb
Round # Best Average Solves
Second round #39 2.42s 4.08s 3.16s 4.01s (2.42s) 5.06s (5.67s)
First round #61 3.95s 4.51s (8.14s) 4.15s (3.95s) 5.20s 4.19s

PBs Achieved

Event Type Previous PB New PB Improvement
6x6x6 Cube Average 1:52.82 1:45.25 -7.57s
6x6x6 Cube Single 1:50.13 1:38.80 -11.33s
7x7x7 Cube Average 2:55.55 2:49.45 -6.10s
7x7x7 Cube Single 2:46.09 2:34.54 -11.55s
Megaminx Average 1:07.34 58.52s -8.82s
Megaminx Single 1:01.10 53.65s -7.45s
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