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Yin Jia Qiu

Name: Yin Jia Qiu
Region: United States
Competitions: 6
WCA ID: Yin Jia Qiu2004JIAQ01
Gender: Male
Career: 2004.01.24 - 2006.11.18
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube17053225698567219.9522.6277757202831529240/41
4x4x4 Cube--482891:45.692:02.2339011--112/12
5x5x5 Cube--313878:38.308:44.6520219--3/3
3x3x3 One-Handed--4099244.9246.8434409--1115/15

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single1426612665018560134810617878107163
Average1175262492915332532500527827109307

Overall Medal Collection

GoldSilverBronze
21

Overall Record Collection

WRCRNR
27
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
UC Berkeley 2006First round14 19.95 22.62
23.83     19.95     23.03     28.65     21.00
World Championship 2005First round38NR 20.40 
24.90     22.04     20.40
Caltech Fall 2004Final5 21.22NR 23.31
23.29     DNF       24.10     21.22     22.53
Second round5NR 20.75NR 23.94
24.59     25.50     21.74     20.75     26.50
First round5NR 20.89 
21.74     20.89     28.42
US Nationals 2004Second round18NR 23.95NR 28.86
30.95     23.95     31.66     23.97     33.62
First round18NR 27.26 
27.74     27.26     33.76
Caltech Spring 2004Second round6NR 29.65 
53.41     33.01     29.65
First round5NR 31.79 
31.79     40.39     37.75
Caltech Winter 2004Second round7NR 43.17 
55.28     54.69     43.17
First round11NR 43.65 
56.05     43.65     49.37
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
World Championship 2005First round26NR 1:45.69 
1:58.69   1:45.69
Caltech Fall 2004Final2 1:56.50NR 2:02.23
1:56.50   2:07.92   2:02.27
First round2NR 1:46.98 
1:58.64   1:46.98
US Nationals 2004First round9NR 2:38.38 
2:53.72   2:38.38
Caltech Spring 2004Final4NR 3:21.98NR 4:39.75
3:21.98   4:11.89   6:25.39
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
US Nationals 2004Final4NR 8:38.30NR 8:44.65
8:38.30   8:44.33   8:51.31
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Caltech Fall 2004Final3 DNF DNF
DNF       DNF       DNF
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
World Championship 2005First round20 52.23 
1:22.08   52.23
Caltech Fall 2004Final2NR 44.92NR 46.84
45.25     44.92     50.35
First round4NR 52.69 
52.69     59.39
US Nationals 2004Final5NR 54.79 
1:04.93   54.79     1:08.43
First round6NR 1:03.67 
1:03.67   1:56.36
Caltech Spring 2004Final3NR 1:38.08NR 1:42.34
1:38.08   1:40.08   1:48.86
UC Berkeley 2006
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round14 19.95 22.62
23.83     19.95     23.03     28.65     21.00
 
World Championship 2005
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round38NR 20.40 
24.90     22.04     20.40
4x4x4 CubeFirst round26NR 1:45.69 
1:58.69   1:45.69
3x3x3 One-HandedFirst round20 52.23 
1:22.08   52.23
 
Caltech Fall 2004
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal5 21.22NR 23.31
23.29     DNF       24.10     21.22     22.53
Second round5NR 20.75NR 23.94
24.59     25.50     21.74     20.75     26.50
First round5NR 20.89 
21.74     20.89     28.42
4x4x4 CubeFinal2 1:56.50NR 2:02.23
1:56.50   2:07.92   2:02.27
First round2NR 1:46.98 
1:58.64   1:46.98
3x3x3 BlindfoldedFinal3 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFinal2NR 44.92NR 46.84
45.25     44.92     50.35
First round4NR 52.69 
52.69     59.39
 
US Nationals 2004
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round18NR 23.95NR 28.86
30.95     23.95     31.66     23.97     33.62
First round18NR 27.26 
27.74     27.26     33.76
4x4x4 CubeFirst round9NR 2:38.38 
2:53.72   2:38.38
5x5x5 CubeFinal4NR 8:38.30NR 8:44.65
8:38.30   8:44.33   8:51.31
3x3x3 One-HandedFinal5NR 54.79 
1:04.93   54.79     1:08.43
First round6NR 1:03.67 
1:03.67   1:56.36
 
Caltech Spring 2004
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round6NR 29.65 
53.41     33.01     29.65
First round5NR 31.79 
31.79     40.39     37.75
4x4x4 CubeFinal4NR 3:21.98NR 4:39.75
3:21.98   4:11.89   6:25.39
3x3x3 One-HandedFinal3NR 1:38.08NR 1:42.34
1:38.08   1:40.08   1:48.86
 
Caltech Winter 2004
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round7NR 43.17 
55.28     54.69     43.17
First round11NR 43.65 
56.05     43.65     49.37

History of National Records

EventSingleAverageCompetitionRoundDetail
3x3x3 Cube
 NR 20.40World Championship 2005First round
24.90     22.04     20.40
 NR 23.31Caltech Fall 2004Final
23.29     DNF       24.10     21.22     22.53
 NR 20.75NR 23.94Caltech Fall 2004Second round
24.59     25.50     21.74     20.75     26.50
 NR 20.89Caltech Fall 2004First round
21.74     20.89     28.42
 NR 23.95NR 28.86US Nationals 2004Second round
30.95     23.95     31.66     23.97     33.62
 NR 27.26US Nationals 2004First round
27.74     27.26     33.76
 NR 29.65Caltech Spring 2004Second round
53.41     33.01     29.65
 NR 31.79Caltech Spring 2004First round
31.79     40.39     37.75
 NR 43.17Caltech Winter 2004Second round
55.28     54.69     43.17
 NR 43.65Caltech Winter 2004First round
56.05     43.65     49.37
4x4x4 Cube
 NR 1:45.69World Championship 2005First round
1:58.69   1:45.69
 NR 2:02.23Caltech Fall 2004Final
1:56.50   2:07.92   2:02.27
 NR 1:46.98Caltech Fall 2004First round
1:58.64   1:46.98
 NR 2:38.38US Nationals 2004First round
2:53.72   2:38.38
 NR 3:21.98NR 4:39.75Caltech Spring 2004Final
3:21.98   4:11.89   6:25.39
5x5x5 Cube
 NR 8:38.30NR 8:44.65US Nationals 2004Final
8:38.30   8:44.33   8:51.31
3x3x3 One-Handed
 NR 44.92NR 46.84Caltech Fall 2004Final
45.25     44.92     50.35
 NR 52.69Caltech Fall 2004First round
52.69     59.39
 NR 54.79US Nationals 2004Final
1:04.93   54.79     1:08.43
 NR 1:03.67US Nationals 2004First round
1:03.67   1:56.36
 NR 1:38.08NR 1:42.34Caltech Spring 2004Final
1:38.08   1:40.08   1:48.86
No.DateNameRegionCity
62006-11-18UC Berkeley 2006United StatesBerkeley, California
52005-11-05~06World Championship 2005United StatesLake Buena Vista, Florida
42004-10-16Caltech Fall 2004United StatesPasadena, California
32004-07-10US Nationals 2004United StatesPasadena, California
22004-04-03Caltech Spring 2004United StatesPasadena, California
12004-01-24Caltech Winter 2004United StatesPasadena, California