Recent Competitions
Rankings

Haichuan Du (杜海川)

China Championship 2015

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

7

Events Entered

68

Official Solves

3

Best Position (3x3x3 With Feet)

3x3x3 With Feet

Best Event

44.03s

Best Result (3x3x3 With Feet)

6

PBs Achieved

Competition Event Summary

Event Round Reached Single Average Position
3x3x3 Cube Second round 9.55s 12.10s #48
2x2x2 Cube Final 3.30s 4.60s #18
4x4x4 Cube Second round 45.32s 47.58s #41
3x3x3 Fewest Moves Final 33 moves — #37
3x3x3 One-Handed Second round 15.37s 21.11s #46
Pyraminx Second round 6.44s 8.71s #42
3x3x3 With Feet Final 30.32s 44.11s #5

Event Ranking Chart

Competition Round Breakdown

3x3x3 Cube
Round # Best Average Solves
Second round #48 9.55s 12.10s (12.74s) 11.11s (9.55s) 12.59s 12.61s
First round #45 11.68s 11.85s (11.68s) 11.89s 11.96s (12.58s) 11.70s
2x2x2 Cube
Round # Best Average Solves
Final #18 3.30s 4.60s 5.22s (3.30s) 4.23s (5.90s) 4.36s
Semi Final #14 2.09s 3.61s 3.86s (2.09s) (4.71s) 3.45s 3.53s
Second round #16 2.80s 3.89s 3.85s 3.40s (2.80s) 4.42s (5.50s)
First round #25 3.26s 3.78s 3.92s (5.26s) 3.87s 3.56s (3.26s)
4x4x4 Cube
Round # Best Average Solves
Second round #41 45.32s 47.58s 48.92s (45.32s) 46.12s (53.14s) 47.71s
First round #38 42.64s 46.86s 50.99s (51.81s) 45.26s (42.64s) 44.32s
3x3x3 Fewest Moves
Round # Best Average Solves
Final #37 33 moves — 33 moves DNF 56 moves — —
3x3x3 One-Handed
Round # Best Average Solves
Second round #46 15.37s 21.11s 20.72s (15.37s) 21.23s (21.83s) 21.39s
First round #52 16.71s 21.33s 20.47s (16.71s) 20.90s 22.61s (23.51s)
Pyraminx
Round # Best Average Solves
Second round #42 6.44s 8.71s (11.54s) 7.02s (6.44s) 10.42s 8.69s
First round #51 7.90s 9.21s (16.60s) (7.90s) 8.73s 9.81s 9.10s
3x3x3 With Feet
Round # Best Average Solves
Final #5 30.32s 44.11s 58.14s 30.32s 43.86s — —
First round #3 39.93s 44.03s 43.30s 39.93s 48.87s — —

PBs Achieved

Event Type Previous PB New PB Improvement
3x3x3 Fewest Moves Single 38 moves 33 moves -5 moves
3x3x3 One-Handed Single 16.60s 15.37s -1.23s
3x3x3 With Feet Average 45.44s 44.03s -1.41s
3x3x3 With Feet Single 41.20s 30.32s -10.88s
4x4x4 Cube Average 51.76s 46.86s -4.90s
4x4x4 Cube Single 45.80s 42.64s -3.16s
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