Haichuan Du (杜海川)
7x7x7 Cube
WCA ID: 2011DUHA01
Country: China 
Active since: 2011
—
Best Result1
Competitions19
Best Position0
Official Solves1
Rounds#0
Single WR#0
Single CR
#0
Single NR#0
Average WR#0
Average CR
#0
Average NR0
Podiums25/04/2015
Last ResultEvents
3x3x3 Cube
2x2x2 Cube
4x4x4 Cube
5x5x5 Cube
7x7x7 Cube
3x3x3 Fewest Moves
3x3x3 One-Handed
Clock
Pyraminx
3x3x3 With Feet
Competitions
Lishui Open 2025
Kewbz UK Championship 2022
Kunshan Afternoon 2021
Guildford Open 2020
Wuxi Autumn 2018
Shanghai Winter 2018
Zhenjiang Open 2017
Nanjing Autumn 2017
Yangzhou Open 2017
Wuxi Open 2017
China Championship 2017
ZUST Open 2017
Hefei Open 2016
Suzhou Open 2016
Shanghai Songjiang Open 2016
Shanghai Spring 2016
China Championship 2015
Shanghai Summer Open 2015
Wuxi Open 2015
Hefei Open 2015
Nanjing Spring 2015
Shanghai Fudan Spring 2015
Cube Elite Union Cafe 2014
Nantong Open 2014
Suzhou Open 2014
Shanghai Spring 2014
Shanghai Summer 2013
Shanghai Maritime Open 2013
Shanghai Summer 2012
Shanghai Snowball Winter 2011
Event Progression
Event PB Progression
Position Progression
Result Distribution
Competition Results Table
| Competition | Date | Round | Single | Result | Position |
|---|---|---|---|---|---|
| Shanghai Fudan Spring 2015 | 25/04/2015 | Final | — | — | #19 |
Round Breakdown
| Competition | Date | Round | Single | Result | Position |
|---|---|---|---|---|---|
| Shanghai Fudan Spring 2015 | 25/04/2015 | Final | — | — | #19 |
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