Yin Jia Qiu

(Previously Yin Jia Qiu - China)

Country WCA ID Gender Competitions Completed Solves
United States 2004JIAQ01 Male 6 70

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 8191 11389 47643 19.95 22.62 43298 10276 7380
4x4x4 Cube - - 28085 1:45.69 2:02.23 23353 - -
5x5x5 Cube - - 18806 8:38.30 8:44.65 12652 - -
3x3x3 One-Handed - - 25350 44.92 46.84 21264 - -

Medal Collection

Gold Silver Bronze
0 2 1

Record Collection

WR CR NR
27
Competition Round Place Single Average Solves
3x3x3 Cube
UC Berkeley Fall competition 2006 First 14 19.95 22.62 23.8319.9523.0328.6521.00
Rubik's World Championship 2005 First 38 20.40 NR 24.9022.0420.40
Caltech Fall competition 2004 Final 5 21.22 23.31 NR 23.29DNF24.1021.2222.53
Second 5 20.75 NR 23.94 NR 24.5925.5021.7420.7526.50
First 5 20.89 NR 21.7420.8928.42
US Nationals 2004 Second 18 23.95 NR 28.86 NR 30.9523.9531.6623.9733.62
First 18 27.26 NR 27.7427.2633.76
Caltech Spring competition 2004 Second 6 29.65 NR 53.4133.0129.65
First 5 31.79 NR 31.7940.3937.75
Caltech Winter competition 2004 Second 7 43.17 NR 55.2854.6943.17
First 11 43.65 NR 56.0543.6549.37
4x4x4 Cube
Rubik's World Championship 2005 First 26 1:45.69 NR 1:58.691:45.69
Caltech Fall competition 2004 Final 2 1:56.50 2:02.23 NR 1:56.502:07.922:02.27
First 2 1:46.98 NR 1:58.641:46.98
US Nationals 2004 First 9 2:38.38 NR 2:53.722:38.38
Caltech Spring competition 2004 Final 4 3:21.98 NR 4:39.75 NR 3:21.984:11.896:25.39
5x5x5 Cube
US Nationals 2004 Final 4 8:38.30 NR 8:44.65 NR 8:38.308:44.338:51.31
3x3x3 Blindfolded
Caltech Fall competition 2004 Final 3 DNF DNF DNFDNFDNF
3x3x3 One-Handed
Rubik's World Championship 2005 First 20 52.23 1:22.0852.23
Caltech Fall competition 2004 Final 2 44.92 NR 46.84 NR 45.2544.9250.35
First 4 52.69 NR 52.6959.39
US Nationals 2004 Final 5 54.79 NR 1:04.9354.791:08.43
First 6 1:03.67 NR 1:03.671:56.36
Caltech Spring competition 2004 Final 3 1:38.08 NR 1:42.34 NR 1:38.081:40.081:48.86

History of National Records

Single Average Competition Round Solves
3x3x3 Cube
20.40 Rubik's World Championship 2005 First
23.31 Caltech Fall competition 2004 Final 23.29DNF24.1021.2222.53
20.75 23.94 Caltech Fall competition 2004 Second 24.5925.5021.7420.7526.50
20.89 Caltech Fall competition 2004 First
23.95 28.86 US Nationals 2004 Second 30.9523.9531.6623.9733.62
27.26 US Nationals 2004 First
29.65 Caltech Spring competition 2004 Second
31.79 Caltech Spring competition 2004 First
43.17 Caltech Winter competition 2004 Second
43.65 Caltech Winter competition 2004 First
4x4x4 Cube
1:45.69 Rubik's World Championship 2005 First
2:02.23 Caltech Fall competition 2004 Final 1:56.502:07.922:02.27
1:46.98 Caltech Fall competition 2004 First
2:38.38 US Nationals 2004 First
3:21.98 4:39.75 Caltech Spring competition 2004 Final 3:21.984:11.896:25.39
5x5x5 Cube
8:38.30 8:44.65 US Nationals 2004 Final 8:38.308:44.338:51.31
3x3x3 One-Handed
44.92 46.84 Caltech Fall competition 2004 Final 45.2544.9250.35
52.69 Caltech Fall competition 2004 First
54.79 US Nationals 2004 Final
1:03.67 US Nationals 2004 First
1:38.08 1:42.34 Caltech Spring competition 2004 Final 1:38.081:40.081:48.86