Recent Competitions
Rankings

Zicong Weng (翁子聪)

GDSY Open 2017

WCA ID: 2014WENG01
Country: China China
Active since: 2014

5

Events Entered

22

Official Solves

10

Best Position (Pyraminx)

Pyraminx

Best Event

7.27s

Best Result (Pyraminx)

2

PBs Achieved
Overview
Events
3x3x3 Cube 2x2x2 Cube 4x4x4 Cube 5x5x5 Cube 3x3x3 Fewest Moves 3x3x3 One-Handed Clock Megaminx Pyraminx Skewb Square-1 3x3x3 With Feet
Competitions
Guangdong Open - Revival & Rival 2026 Guangzhou 3x3 Quiet Day 2025 Shenzhen Youth Open 2023 Guangdong Open 2021 Guangzhou Panyu Afternoon 2021 Guangzhou Good Afternoon 2020 Ningbo Footsteps 2019 Zhanjiang Open 2019 Jieyang Open 2019 Maoming Open 2019 Special Puzzles in Guangzhou 2019 Zhongshan Children's Cube Day 2019 GDSY Open 2019 Shenzhen 3x3 Days 2019 Yangjiang Open 2019 Dongguan Open 2019 FMC Asia 2018 Maoming Open 2018 WIT Open 2018 Dongguan Mid-Autumn Festival 2018 Jieyang Open 2018 Cross-strait FMC 2018 Nanchang Medium & Small Cubes 2018 Zhongshan Children's Cube Day 2018 HUST Open 2018 Guangdong Open 2018 GDSY Open 2018 Dongguan Open 2018 FMC Asia 2017 Zhongshan Open 2017 China's 10th Anniversary Championship 2017 Quanzhou Side Event 2017 China Championship 2017 Maoming Open 2017 Hong Kong Side Event Day 2017 Zhuhai Open 2017 Guangzhou SCUT 2017 GDSY Open 2017 Anhui University Smart Open 2017 Dongguan Open 2017 Shenzhen New Year 2017 FMC Asia 2016 Asian Championship 2016 Arnold Classic Asia 2016 Cross-strait Cubing Exchange 2016 Cube of Odd Numbers 2016 Huizhou Open 2016 Guangzhou Rubik's Cube Days 2016 Dongguan Open 2016 China Championship 2015 Huizhou Open 2015 Guangzhou SYSU Open 2015 Cube of Prime Numbers 2015 Guangzhou More Fun Site 2015 Guangzhou New Year's Cube Day 2015 Guangzhou Big Cubes 2014 Guangdong Open 2014

Competition Event Summary

Event Round Reached Single Average Position
3x3x3 Cube First round 17.05s 21.42s #73
2x2x2 Cube First round 7.07s 8.67s #63
4x4x4 Cube First round 1:18.20 — #43
3x3x3 One-Handed First round 51.93s — #51
Pyraminx Final 5.53s 7.27s #10

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube
Round # Best Average Solves
First round #73 17.05s 21.42s 24.03s (17.05s) (27.04s) 19.80s 20.44s
2x2x2 Cube
Round # Best Average Solves
First round #63 7.07s 8.67s 7.33s 9.54s (DNF) 9.14s (7.07s)
4x4x4 Cube
Round # Best Average Solves
First round #43 1:18.20 — 1:40.25 1:18.20 — — —
3x3x3 One-Handed
Round # Best Average Solves
First round #51 51.93s — 57.09s 51.93s — — —
Pyraminx
Round # Best Average Solves
Final #10 5.53s 7.27s 6.71s 6.77s (5.53s) (9.35s) 8.32s
First round #11 6.37s 7.36s 6.76s 8.08s 7.24s (6.37s) (DNF)

PBs Achieved

Event Type Previous PB New PB Improvement
4x4x4 Cube Single 1:29.63 1:18.20 -11.43s
Pyraminx Single 5.90s 5.53s -0.37s
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