Recent Competitions
Rankings

Haohan Zheng (郑皓涵)

7x7x7 Cube

WCA ID: 2019ZHEN38
Country: China China
Active since: 2019

3:17.75

Best Single

3:26.89

Best Average

7

Competitions

11

Best Position

14

Official Solves

7

Rounds

#2,245

Single WR

#796

Single CR
China

#326

Single NR

#2,123

Average WR

#763

Average CR
China

#313

Average NR

0

Podiums

01/10/2026

Last Result

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Beijing Autumn Rivalry 2026 01/10/2026 First round 3:17.75 3:26.89 #29
Selangor Cube Open 2026 25/07/2026 First round 3:54.82 4:01.68 #18
Zhengzhou Zeal 2025 28/12/2025 First round — — #76
Guangzhou Big Cubes 2025 21/12/2025 First round 3:54.75 4:10.50 #64
Hanoi Summer 2025 20/09/2025 Final 3:45.20 3:55.99 #11
Guangdong Open 2021 01/05/2021 First round 4:54.96 — #29
Shaoxing Afternoon 2021 27/03/2021 First round 5:57.25 — #34

Round Breakdown

Competition Date Round Single Average Position
Beijing Autumn Rivalry 2026 01/10/2026 First round 3:17.75 3:26.89 #29
Selangor Cube Open 2026 25/07/2026 First round 3:54.82 4:01.68 #18
Zhengzhou Zeal 2025 28/12/2025 First round — — #76
Guangzhou Big Cubes 2025 21/12/2025 First round 3:54.75 4:10.50 #64
Hanoi Summer 2025 20/09/2025 Final 3:45.20 3:55.99 #11
Guangdong Open 2021 01/05/2021 First round 4:54.96 — #29
Shaoxing Afternoon 2021 27/03/2021 First round 5:57.25 — #34
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