Recent Competitions
Rankings

Haohan Zheng (郑皓涵)

4x4x4 Cube

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

32.00s

Best Single

36.16s

Best Average

14

Competitions

19

Best Position

81

Official Solves

17

Rounds

#3,455

Single WR

#1,193

Single CR
China

#387

Single NR

#2,928

Average WR

#1,047

Average CR
China

#346

Average NR

0

Podiums

25/07/2026

Last Result

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Selangor Cube Open 2026 25/07/2026 First round 33.89s 38.62s #21
Xianju Bayberry 2026 20/06/2026 First round 34.53s 38.11s #20
Foshan Open 2026 02/05/2026 Second round 38.39s 43.23s #75
Xi'an Cherry Blossom 2026 04/04/2026 Final 34.32s 37.49s #22
Guangdong Open - Revival & Rival 2026 06/02/2026 First round 37.99s 39.91s #107
Zhengzhou Zeal 2025 28/12/2025 First round 35.98s 39.30s #43
Guangzhou Big Cubes 2025 21/12/2025 Second round 38.55s 41.45s #50
Xi'an Autumn 2025 02/11/2025 First round 38.57s 44.27s #28
Hanoi Summer 2025 20/09/2025 First round 32.00s 37.55s #19
Taizhou Open 2025 26/07/2025 First round 35.84s 41.34s #53
Yunnan Open 2025 22/06/2025 First round 38.37s 41.41s #23
Chengdu Summer 2024 20/07/2024 First round 35.00s 40.92s #32
Guangdong Open 2021 01/05/2021 First round 48.43s 49.72s #56
Huzhou Open 2019 13/07/2019 First round 1:04.03 — #54

Round Breakdown

Competition Date Round Single Average Position
Selangor Cube Open 2026 25/07/2026 First round 33.89s 38.62s #21
Xianju Bayberry 2026 20/06/2026 First round 34.53s 38.11s #20
Foshan Open 2026 02/05/2026 First round 36.89s 41.24s #63
Foshan Open 2026 02/05/2026 Second round 38.39s 43.23s #75
Xi'an Cherry Blossom 2026 04/04/2026 First round 35.13s 36.16s #21
Xi'an Cherry Blossom 2026 04/04/2026 Final 34.32s 37.49s #22
Guangdong Open - Revival & Rival 2026 06/02/2026 First round 37.99s 39.91s #107
Zhengzhou Zeal 2025 28/12/2025 First round 35.98s 39.30s #43
Guangzhou Big Cubes 2025 21/12/2025 First round 32.87s 37.05s #40
Guangzhou Big Cubes 2025 21/12/2025 Second round 38.55s 41.45s #50
Xi'an Autumn 2025 02/11/2025 First round 38.57s 44.27s #28
Hanoi Summer 2025 20/09/2025 First round 32.00s 37.55s #19
Taizhou Open 2025 26/07/2025 First round 35.84s 41.34s #53
Yunnan Open 2025 22/06/2025 First round 38.37s 41.41s #23
Chengdu Summer 2024 20/07/2024 First round 35.00s 40.92s #32
Guangdong Open 2021 01/05/2021 First round 48.43s 49.72s #56
Huzhou Open 2019 13/07/2019 First round 1:04.03 — #54
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