Recent Competitions
Rankings

Haichuan Du (杜海川)

Nantong Open 2014

WCA ID: 2011DUHA01
Country: China China
Active since: 2011

6

Events Entered

47

Official Solves

2

Best Position (2x2x2 Cube)

2x2x2 Cube

Best Event

4.52s

Best Result (2x2x2 Cube)

7

PBs Achieved

Competition Event Summary

Event Round Reached Single Average Position
3x3x3 Cube Second round 14.06s 15.88s #22
2x2x2 Cube Final 3.35s 5.37s #4
4x4x4 Cube First round 1:04.29 1:13.16 #25
5x5x5 Cube Final 2:39.15 — #19
3x3x3 One-Handed Final 19.52s 23.17s #5
Pyraminx Final 4.75s 9.19s #7

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube
Round # Best Average Solves
Second round #22 14.06s 15.88s (17.15s) (14.06s) 16.45s 16.23s 14.95s
First round #24 12.90s 16.62s (18.12s) 17.28s 16.82s 15.77s (12.90s)
2x2x2 Cube
Round # Best Average Solves
Final #4 3.35s 5.37s (3.35s) 5.74s (7.23s) 5.81s 4.57s
First round #2 4.29s 4.52s 4.68s (5.03s) (4.29s) 4.53s 4.35s
4x4x4 Cube
Round # Best Average Solves
First round #25 1:04.29 1:13.16 1:13.14 (1:24.25) 1:14.90 (1:04.29) 1:11.44
5x5x5 Cube
Round # Best Average Solves
Final #19 2:39.15 — 3:01.52 2:39.15 — — —
3x3x3 One-Handed
Round # Best Average Solves
Final #5 19.52s 23.17s (19.52s) 26.60s 21.52s (29.92s) 21.39s
First round #9 17.57s 25.92s (32.11s) 25.03s (17.57s) 29.64s 23.10s
Pyraminx
Round # Best Average Solves
Final #7 4.75s 9.19s (4.75s) 8.51s 11.54s (11.81s) 7.52s
First round #5 5.99s 7.79s 7.32s (15.01s) 7.24s (5.99s) 8.82s

PBs Achieved

Event Type Previous PB New PB Improvement
3x3x3 One-Handed Average 27.74s 23.17s -4.57s
3x3x3 One-Handed Single 20.71s 17.57s -3.14s
4x4x4 Cube Average 1:28.37 1:13.16 -15.21s
4x4x4 Cube Single 1:08.78 1:04.29 -4.49s
5x5x5 Cube Single 3:05.00 2:39.15 -25.85s
Pyraminx Average 8.34s 7.79s -0.55s
Pyraminx Single 7.47s 4.75s -2.72s
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