Yin Jia Qiu

WCA ID Region Gender Competitions Gold Silver Bronze
2004JIAQ01  USA Male 6 0 2 1

History of National Records
Event Single Average Competition Date Round Result Details
 Rubik's Cube 20.40  World Championship 2005 2005-11-5~6 First round
23.31  Caltech Fall 2004 2004-10-16 Final 23.29 DNF 24.10 21.22 22.53
20.75 23.94  Caltech Fall 2004 2004-10-16 Second round 24.59 25.50 21.74 20.75 26.50
20.89  Caltech Fall 2004 2004-10-16 First round
23.95 28.86  US Nationals 2004 2004-7-10 Second round 30.95 23.95 31.66 23.97 33.62
27.26  US Nationals 2004 2004-7-10 First round
29.65  Caltech Spring 2004 2004-4-3 Second round
31.79  Caltech Spring 2004 2004-4-3 First round
43.17  Caltech Winter 2004 2004-1-24 Second round
43.65  Caltech Winter 2004 2004-1-24 First round
 4x4x4 Cube 1:45.69  World Championship 2005 2005-11-5~6 First round
2:02.23  Caltech Fall 2004 2004-10-16 Final 1:56.50 2:07.92 2:02.27
1:46.98  Caltech Fall 2004 2004-10-16 First round
2:38.38  US Nationals 2004 2004-7-10 First round
3:21.98 4:39.75  Caltech Spring 2004 2004-4-3 Final 3:21.98 4:11.89 6:25.39
 5x5x5 Cube 8:38.30 8:44.65  US Nationals 2004 2004-7-10 Final 8:38.30 8:44.33 8:51.31
 3x3x3 One-Handed 44.92 46.84  Caltech Fall 2004 2004-10-16 Final 45.25 44.92 50.35
52.69  Caltech Fall 2004 2004-10-16 First round
54.79  US Nationals 2004 2004-7-10 Final
1:03.67  US Nationals 2004 2004-7-10 First round
1:38.08 1:42.34  Caltech Spring 2004 2004-4-3 Final 1:38.08 1:40.08 1:48.86
Event NR CR WR Single Average WR CR NR Gold Silver Bronze
 Rubik's Cube 8583 11862 50021 19.95 22.62 45461 10697 7724
 4x4x4 Cube

0

0

29475 1:45.69 2:02.23 24447

0

0

1
 5x5x5 Cube

0

0

19652 8:38.30 8:44.65 13203

0

0

 3x3x3 One-Handed

0

0

26407 44.92 46.84 22189

0

0

1 1
  Rubik's Cube
Competition Round Place Best Average Result Details
 UC Berkeley 2006 First round 14 19.95   22.62   23.83 19.95 23.03 28.65 21.00
 World Championship 2005 First round 38 20.40   NR   24.90 22.04 20.40
 Caltech Fall 2004 Final 5 21.22   23.31   NR 23.29 DNF 24.10 21.22 22.53
Second round 5 20.75   NR 23.94   NR 24.59 25.50 21.74 20.75 26.50
First round 5 20.89   NR   21.74 20.89 28.42
 US Nationals 2004 Second round 18 23.95   NR 28.86   NR 30.95 23.95 31.66 23.97 33.62
First round 18 27.26   NR   27.74 27.26 33.76
 Caltech Spring 2004 Second round 6 29.65   NR   53.41 33.01 29.65
First round 5 31.79   NR   31.79 40.39 37.75
 Caltech Winter 2004 Second round 7 43.17   NR   55.28 54.69 43.17
First round 11 43.65   NR   56.05 43.65 49.37
  4x4x4 Cube
Competition Round Place Best Average Result Details
 World Championship 2005 First round 26 1:45.69   NR   1:58.69 1:45.69
 Caltech Fall 2004 Final 2 1:56.50   2:02.23   NR 1:56.50 2:07.92 2:02.27
First round 2 1:46.98   NR   1:58.64 1:46.98
 US Nationals 2004 First round 9 2:38.38   NR   2:53.72 2:38.38
 Caltech Spring 2004 Final 4 3:21.98   NR 4:39.75   NR 3:21.98 4:11.89 6:25.39
  5x5x5 Cube
Competition Round Place Best Average Result Details
 US Nationals 2004 Final 4 8:38.30   NR 8:44.65   NR 8:38.30 8:44.33 8:51.31
  3x3x3 Blindfolded
Competition Round Place Best Average Result Details
 Caltech Fall 2004 Final 3 DNF   DNF   DNF DNF DNF
  3x3x3 One-Handed
Competition Round Place Best Average Result Details
 World Championship 2005 First round 20 52.23     1:22.08 52.23
 Caltech Fall 2004 Final 2 44.92   NR 46.84   NR 45.25 44.92 50.35
First round 4 52.69   NR   52.69 59.39
 US Nationals 2004 Final 5 54.79   NR   1:04.93 54.79 1:08.43
First round 6 1:03.67   NR   1:03.67 1:56.36
 Caltech Spring 2004 Final 3 1:38.08   NR 1:42.34   NR 1:38.08 1:40.08 1:48.86
  UC Berkeley 2006   (2006-11-18)
UC Berkeley 2006
Event Round Place Best Average Result Details
 Rubik's Cube First round 14 19.95   22.62   23.83 19.95 23.03 28.65 21.00
  World Championship 2005   (2005-11-5~6)
World Championship 2005
Event Round Place Best Average Result Details
 Rubik's Cube First round 38 20.40   NR   24.90 22.04 20.40
 4x4x4 Cube First round 26 1:45.69   NR   1:58.69 1:45.69
 3x3x3 One-Handed First round 20 52.23     1:22.08 52.23
  Caltech Fall 2004   (2004-10-16)
Caltech Fall 2004
Event Round Place Best Average Result Details
 Rubik's Cube Final 5 21.22   23.31   NR 23.29 DNF 24.10 21.22 22.53
Second round 5 20.75   NR 23.94   NR 24.59 25.50 21.74 20.75 26.50
First round 5 20.89   NR   21.74 20.89 28.42
 4x4x4 Cube Final 2 1:56.50   2:02.23   NR 1:56.50 2:07.92 2:02.27
First round 2 1:46.98   NR   1:58.64 1:46.98
 3x3x3 Blindfolded Final 3 DNF   DNF   DNF DNF DNF
 3x3x3 One-Handed Final 2 44.92   NR 46.84   NR 45.25 44.92 50.35
First round 4 52.69   NR   52.69 59.39
  US Nationals 2004   (2004-7-10)
US Nationals 2004
Event Round Place Best Average Result Details
 Rubik's Cube Second round 18 23.95   NR 28.86   NR 30.95 23.95 31.66 23.97 33.62
First round 18 27.26   NR   27.74 27.26 33.76
 4x4x4 Cube First round 9 2:38.38   NR   2:53.72 2:38.38
 5x5x5 Cube Final 4 8:38.30   NR 8:44.65   NR 8:38.30 8:44.33 8:51.31
 3x3x3 One-Handed Final 5 54.79   NR   1:04.93 54.79 1:08.43
First round 6 1:03.67   NR   1:03.67 1:56.36
  Caltech Spring 2004   (2004-4-3)
Caltech Spring 2004
Event Round Place Best Average Result Details
 Rubik's Cube Second round 6 29.65   NR   53.41 33.01 29.65
First round 5 31.79   NR   31.79 40.39 37.75
 4x4x4 Cube Final 4 3:21.98   NR 4:39.75   NR 3:21.98 4:11.89 6:25.39
 3x3x3 One-Handed Final 3 1:38.08   NR 1:42.34   NR 1:38.08 1:40.08 1:48.86
  Caltech Winter 2004   (2004-1-24)
Caltech Winter 2004
Event Round Place Best Average Result Details
 Rubik's Cube Second round 7 43.17   NR   55.28 54.69 43.17
First round 11 43.65   NR   56.05 43.65 49.37