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Kaiyuan Chen (陈恺垣)

Kaiyuan Chen (陈恺垣)
Name: Kaiyuan Chen (陈恺垣)
Region: China
Competitions: 9
WCA ID: Kaiyuan Chen (陈恺垣)2009CHEN50
Gender: Male
Career: 2009.12.06 - 2013.05.12
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube5799169454658414.4217.324622917119588844/45
2x2x2 Cube724023114782156.407.706277718895604918/20
4x4x4 Cube363810872334271:15.841:32.723339510552325520/20
5x5x5 Cube18175452180962:17.472:57.5918166548217304/5
7x7x7 Cube923244592358:26.682/4
3x3x3 Blindfolded520155346252:53.9715/21
3x3x3 Fewest Moves67522008181541/1
3x3x3 One-Handed322595802622630.0942.733131011206354115/15
Clock92429061279622.4032.381261028788975/5
Pyraminx7197231168613516.6623.98852942312672945/5
Square-110363809185001:41.122/2
3x3x3 With Feet16560716202:01.942:46.74172764618113/3
Magic28457510491.361.5981041621316/20
Master Magic2244578603.904.6480942820910/10

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single3999050181256121392344123744703
Average3668157111156231614039545653011

Overall Medal Collection

GoldSilverBronze
11
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Nanjing Autumn 2012First round34 14.42 21.62
19.59     14.42     25.01     20.27     DNF
Nanjing Spring Open 2010Final10 16.52 17.32
17.52     17.33     16.52     17.11     19.52
Second round14 14.77 17.79
18.02     17.25     18.09     14.77     21.90
First round13 16.11 17.43
16.96     17.02     18.30     20.65     16.11
Shanghai Winter Cubing Festival 2010Final15 18.66 21.57
22.77     20.88     21.06     25.16     18.66
Second round15 16.59 19.42
16.59     18.19     21.55     25.63     18.53
First round19 18.61 21.06
18.61     21.34     23.19     18.66     25.59
Nanjing Open 2009Second round13 18.38 19.83
20.34     18.38     19.56     29.21     19.59
First round16 17.55 19.18
19.75     24.96     17.55     19.13     18.66
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Nanjing Spring Open 2010First round29 7.25 10.40
7.25      11.88     9.83      9.50      DNF
Shanghai Winter Cubing Festival 2010Final14 6.47 7.70
6.47      7.83      9.40      7.33      7.94
First round15 6.40 7.93
9.03      8.31      6.44      6.40      17.84
Nanjing Open 2009Final21 8.69 12.00
12.58     13.88     9.53      DNF       8.69
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Nanjing Spring Open 2010Final10 1:28.03 1:32.72
1:33.34   1:28.03   2:11.50   1:29.86   1:34.96
Shanghai Winter Cubing Festival 2010Final10 1:33.03 1:47.54
1:50.11   1:33.03   1:55.90   1:40.55   1:51.97
First round10 1:15.84 1:33.98
2:05.47   1:24.13   1:15.84   1:25.40   1:52.40
Nanjing Open 2009Final14 1:30.19 1:37.58
1:30.19   1:42.40   1:40.06   1:30.28   2:06.77
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Nanjing Spring Open 2010Final9 2:17.47 2:57.59
DNF       2:17.47   3:39.50   2:39.69   2:33.59
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Nanjing Autumn 2011Final12 DNF DNF
DNF       DNS       DNS
Nanjing Spring Open 2010Final5 8:26.68 DNF
8:47.78   8:26.68   DNF
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Nanjing Normal University 2013Final6 4:26.63 DNF
4:26.63   DNF       DNF
Nanjing Spring 2011Final8 DNF DNF
DNF       DNF       DNF
Nanjing Winter Open 2010Final10 DNF DNF
DNF       DNF       DNF
Nanjing Spring Open 2010Final3 2:53.97 DNF
2:53.97   DNF       DNF
First round3 3:27.77 DNF
3:27.77   3:41.16   DNF
Shanghai Winter Cubing Festival 2010First round5 4:48.34 DNF
DNF       DNF       4:48.34
Nanjing Open 2009First round12 DNF DNF
DNF       DNF       DNF
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Nanjing Autumn 2011Final9 54 
54
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Nanjing Spring Open 2010Final19 37.28 46.43
41.03     46.36     37.28     51.91     52.94
Shanghai Winter Cubing Festival 2010First round12 30.09 42.73
45.15     30.09     35.81     47.22     57.93
Nanjing Open 2009Final14 37.35 49.99
42.27     1:17.29   1:01.70   37.35     46.01
 
Clock
CompetitionRoundPlaceBestAverageDetail
NUAA Open 2013Final11 22.40 32.38
38.90     35.34     33.29     28.52     22.40
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Nanjing Autumn 2011First round19 16.66 23.98
26.38     16.66     28.00     33.69     17.55
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Nanjing Autumn 2011First round13 1:41.12 
1:44.64   1:41.12
 
3x3x3 With Feet
CompetitionRoundPlaceBestAverageDetail
Nanjing Autumn 2011Final2 2:01.94 2:46.74
3:10.46   2:01.94   3:07.81
 
Magic
CompetitionRoundPlaceBestAverageDetail
Nanjing Spring Open 2010Final20 1.36 DNF
1.41      DNF       2.41      1.36      DNF
First round10 1.39 1.59
1.39      1.48      1.87      4.15      1.43
Shanghai Winter Cubing Festival 2010First round21 1.52 DNF
1.52      1.59      DNF       DNF       1.52
Nanjing Open 2009Final6 1.44 1.90
1.65      1.47      2.58      1.44      5.08
 
Master Magic
CompetitionRoundPlaceBestAverageDetail
Nanjing Spring Open 2010Final7 3.90 4.64
3.90      5.04      4.52      4.37      5.05
Shanghai Winter Cubing Festival 2010Final11 4.46 6.09
4.46      6.19      7.96      4.75      7.34
NUAA Open 2013
EventRoundPlaceBestAverageDetail
ClockFinal11 22.40 32.38
38.90     35.34     33.29     28.52     22.40
 
Nanjing Normal University 2013
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal6 4:26.63 DNF
4:26.63   DNF       DNF
 
Nanjing Autumn 2012
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round34 14.42 21.62
19.59     14.42     25.01     20.27     DNF
 
Nanjing Autumn 2011
EventRoundPlaceBestAverageDetail
7x7x7 CubeFinal12 DNF DNF
DNF       DNS       DNS
3x3x3 Fewest MovesFinal9 54 
54
PyraminxFirst round19 16.66 23.98
26.38     16.66     28.00     33.69     17.55
Square-1First round13 1:41.12 
1:44.64   1:41.12
3x3x3 With FeetFinal2 2:01.94 2:46.74
3:10.46   2:01.94   3:07.81
 
Nanjing Spring 2011
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal8 DNF DNF
DNF       DNF       DNF
 
Nanjing Winter Open 2010
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal10 DNF DNF
DNF       DNF       DNF
 
Nanjing Spring Open 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 16.52 17.32
17.52     17.33     16.52     17.11     19.52
Second round14 14.77 17.79
18.02     17.25     18.09     14.77     21.90
First round13 16.11 17.43
16.96     17.02     18.30     20.65     16.11
2x2x2 CubeFirst round29 7.25 10.40
7.25      11.88     9.83      9.50      DNF
4x4x4 CubeFinal10 1:28.03 1:32.72
1:33.34   1:28.03   2:11.50   1:29.86   1:34.96
5x5x5 CubeFinal9 2:17.47 2:57.59
DNF       2:17.47   3:39.50   2:39.69   2:33.59
7x7x7 CubeFinal5 8:26.68 DNF
8:47.78   8:26.68   DNF
3x3x3 BlindfoldedFinal3 2:53.97 DNF
2:53.97   DNF       DNF
First round3 3:27.77 DNF
3:27.77   3:41.16   DNF
3x3x3 One-HandedFinal19 37.28 46.43
41.03     46.36     37.28     51.91     52.94
MagicFinal20 1.36 DNF
1.41      DNF       2.41      1.36      DNF
First round10 1.39 1.59
1.39      1.48      1.87      4.15      1.43
Master MagicFinal7 3.90 4.64
3.90      5.04      4.52      4.37      5.05
 
Shanghai Winter Cubing Festival 2010
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal15 18.66 21.57
22.77     20.88     21.06     25.16     18.66
Second round15 16.59 19.42
16.59     18.19     21.55     25.63     18.53
First round19 18.61 21.06
18.61     21.34     23.19     18.66     25.59
2x2x2 CubeFinal14 6.47 7.70
6.47      7.83      9.40      7.33      7.94
First round15 6.40 7.93
9.03      8.31      6.44      6.40      17.84
4x4x4 CubeFinal10 1:33.03 1:47.54
1:50.11   1:33.03   1:55.90   1:40.55   1:51.97
First round10 1:15.84 1:33.98
2:05.47   1:24.13   1:15.84   1:25.40   1:52.40
3x3x3 BlindfoldedFirst round5 4:48.34 DNF
DNF       DNF       4:48.34
3x3x3 One-HandedFirst round12 30.09 42.73
45.15     30.09     35.81     47.22     57.93
MagicFirst round21 1.52 DNF
1.52      1.59      DNF       DNF       1.52
Master MagicFinal11 4.46 6.09
4.46      6.19      7.96      4.75      7.34
 
Nanjing Open 2009
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round13 18.38 19.83
20.34     18.38     19.56     29.21     19.59
First round16 17.55 19.18
19.75     24.96     17.55     19.13     18.66
2x2x2 CubeFinal21 8.69 12.00
12.58     13.88     9.53      DNF       8.69
4x4x4 CubeFinal14 1:30.19 1:37.58
1:30.19   1:42.40   1:40.06   1:30.28   2:06.77
3x3x3 BlindfoldedFirst round12 DNF DNF
DNF       DNF       DNF
3x3x3 One-HandedFinal14 37.35 49.99
42.27     1:17.29   1:01.70   37.35     46.01
MagicFinal6 1.44 1.90
1.65      1.47      2.58      1.44      5.08
No.DateNameRegionCity
92013-05-12NUAA Open 2013ChinaNanjing, Jiangsu
82013-04-06Nanjing Normal University 2013ChinaNanjing
72012-10-27Nanjing Autumn 2012ChinaNanjing, Jiangsu
62011-10-30Nanjing Autumn 2011ChinaNanjing, Jiangsu
52011-05-14Nanjing Spring 2011ChinaNanjing, Jiangsu
42010-12-05Nanjing Winter Open 2010ChinaNanjing, Jiangsu
32010-04-25Nanjing Spring Open 2010ChinaNanjing, Jiangsu
22010-02-07Shanghai Winter Cubing Festival 2010ChinaShanghai
12009-12-06Nanjing Open 2009ChinaNanjing, Jiangsu