Recent Competitions
Rankings

Changhee Yeh (예창희)

WCA ID: 2019YEHC02
Country: Korea Korea
Active since: 2019

9

Competitions

5

Total Events

101

Total Solves

2

Best Competition Result (Megaminx)

Megaminx

Most Practiced Event (70 solves)

Megaminx

Best Event (#53 world)

8

Total Single PBs

9

Total Average PBs

Korea Open 2026

Last Competition

Current Rankings

Event Single WR CR NR Average WR CR NR
3x3x3 Cube 10.33s #24,411 #9,259 #483 12.48s #23,920 #9,376 #486
5x5x5 Cube 3:07.94 #33,262 #9,084 #609 3:26.43 #25,655 #7,462 #570
3x3x3 Blindfolded 6:42.69 #11,114 #3,572 #209 — — — —
3x3x3 One-Handed 23.02s #21,496 #8,103 #387 26.55s #18,311 #7,123 #338
Megaminx 29.93s #74 #21 #3 32.91s #53 #18 #4

Main Event Progression - Megaminx

Event Distribution

Best Events Ranking

PB Progression

Event Results Overview

Event Best Single Best Average Competitions Solves Best Position Last Competition
3x3x3 Cube 10.33s 12.48s 2 10 #37 12/08/2023
5x5x5 Cube 3:07.94 3:26.43 1 5 #28 20/07/2019
3x3x3 Blindfolded 6:42.69 — 1 1 #19 20/07/2019
3x3x3 One-Handed 23.02s 26.55s 3 15 #23 12/08/2023
Megaminx 29.93s 32.91s 8 70 #2 15/08/2026

Recent Competitions

Korea Open 2026
15/08/2026
#4
Best position
1
Events
10
Solves
0
Podiums
Megaminx
Best event #4
Korean Championship 2025
27/12/2025
#3
Best position
1
Events
10
Solves
2
Podiums
Megaminx
Best event #3
Please Minx Korea 2025
05/04/2025
#2
Best position
1
Events
15
Solves
3
Podiums
Megaminx
Best event #2
Daegu Autumn 2024
26/10/2024
#2
Best position
1
Events
10
Solves
2
Podiums
Megaminx
Best event #2
Korean Championship 2024
15/08/2024
#2
Best position
1
Events
10
Solves
2
Podiums
Megaminx
Best event #2
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