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Qihan Chen (陈启晗)

Qihan Chen (陈启晗)
Name: Qihan Chen (陈启晗)
Region: China
Competitions: 10
WCA ID: Qihan Chen (陈启晗)2019CHEQ05
Gender: Male
Career: 2019.08.24 - 2024.03.31
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube5367157174296113.9816.444029014992516035/35
2x2x2 Cube9853193125542.614.78185705305168735/35
3x3x3 Fewest Moves13747720133335.671154273836/6
3x3x3 One-Handed294385792324127.9932.8421078799827955/5
Pyraminx24237160269757.088.51150894366161525/25
Skewb19059423683.074.87178846017150/50

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single26104190285826593630724021035
Average21707172668415507522234316017
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Welcome Back Hong Kong 2024First round114 17.17 18.99
34.53     19.47     18.69     17.17     18.82
Fushun Open 2024First round115 16.02 18.79
16.02     19.36     18.26     20.63     18.76
STEM Cube Open Penang 2023First round62 13.98 16.44
17.26     17.65     14.97     17.10     13.98
Guangdong Open 2021First round237 18.73 20.28
20.40     19.37     21.20     21.07     18.73
Guangzhou Panyu Afternoon 2021First round100 19.16 19.73
20.64     19.33     19.23     19.16     23.44
Shenzhen Good Afternoon 2020First round39 16.96 20.32
16.96     19.37     20.56     21.03     40.44
Zhongshan NxN Speedcubing 2019First round81 23.20 28.43
28.93     28.14     23.20     29.20     28.23
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Fushun Open 2024First round40 4.34 4.78
4.64      4.34      5.02      5.66      4.67
Shenzhen Youth Open 2023First round61 2.61 5.41
2.61      8.04      5.24      5.18      5.82
STEM Cube Open Penang 2023First round54 4.40 5.84
6.10      6.59      5.50      5.91      4.40
Guangdong Open 2021First round111 6.17 6.78
6.87      6.17      6.41      7.87      7.05
Shenzhen Good Afternoon 2020First round20 4.26 6.84
4.26      8.23      8.42      5.84      6.46
Zhongshan NxN Speedcubing 2019First round34 6.28 7.18
9.25      6.43      6.47      6.28      8.65
Shenzhen Cubing 10th Anniversary 2019First round207 7.50 9.53
9.75      10.34     8.51      7.50      12.08
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Guangdong Open 2021Final5 35 35.67
35        37        35
Guangzhou 3x3 BLD and FMC 2020Final6 33 37.00
39        33        39
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
STEM Cube Open Penang 2023First round39 27.99 32.84
34.71     33.55     34.39     27.99     30.59
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Shenzhen Youth Open 2023First round28 7.08 8.51
7.08      9.89      8.40      9.85      7.27
STEM Cube Open Penang 2023First round29 7.63 9.92
13.40     11.64     9.15      7.63      8.96
Guangdong Open 2021First round53 8.28 10.65
10.82     11.54     10.01     11.12     8.28
Guangzhou Panyu Afternoon 2021First round57 8.94 13.05
13.41     13.76     11.98     8.94      14.04
Shenzhen Cubing 10th Anniversary 2019First round117 12.77 14.90
16.35     13.40     19.25     12.77     14.94
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Welcome Back Hong Kong 2024Final8 3.20 4.87
3.20      5.19      4.02      5.39      6.12
First round12 3.61 5.45
6.16      5.10      3.61      5.09      8.06
Fushun Open 2024Final8 3.07 5.04
4.91      4.64      5.58      6.94      3.07
First round10 3.94 5.24
5.12      3.94      5.84      4.76      6.10
STEM Cube Open Penang 2023Final10 5.27 6.09
6.01      6.69      5.27      5.93      6.33
First round10 5.71 6.24
8.84      5.71      6.37      5.94      6.40
Guangdong Open 2021First round31 8.03 9.36
8.66      9.74      9.68      11.40     8.03
Guangzhou Panyu Afternoon 2021First round42 7.91 10.16
12.72     7.91      9.34      9.37      11.78
Shenzhen Good Afternoon 2020Final8 6.64 7.38
6.64      7.55      9.11      7.88      6.71
Shenzhen Cubing 10th Anniversary 2019First round73 12.21 17.57
14.76     20.86     19.81     12.21     18.13
Welcome Back Hong Kong 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round114 17.17 18.99
34.53     19.47     18.69     17.17     18.82
SkewbFinal8 3.20 4.87
3.20      5.19      4.02      5.39      6.12
First round12 3.61 5.45
6.16      5.10      3.61      5.09      8.06
 
Fushun Open 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round115 16.02 18.79
16.02     19.36     18.26     20.63     18.76
2x2x2 CubeFirst round40 4.34 4.78
4.64      4.34      5.02      5.66      4.67
SkewbFinal8 3.07 5.04
4.91      4.64      5.58      6.94      3.07
First round10 3.94 5.24
5.12      3.94      5.84      4.76      6.10
 
Shenzhen Youth Open 2023
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round61 2.61 5.41
2.61      8.04      5.24      5.18      5.82
PyraminxFirst round28 7.08 8.51
7.08      9.89      8.40      9.85      7.27
 
STEM Cube Open Penang 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round62 13.98 16.44
17.26     17.65     14.97     17.10     13.98
2x2x2 CubeFirst round54 4.40 5.84
6.10      6.59      5.50      5.91      4.40
3x3x3 One-HandedFirst round39 27.99 32.84
34.71     33.55     34.39     27.99     30.59
PyraminxFirst round29 7.63 9.92
13.40     11.64     9.15      7.63      8.96
SkewbFinal10 5.27 6.09
6.01      6.69      5.27      5.93      6.33
First round10 5.71 6.24
8.84      5.71      6.37      5.94      6.40
 
Guangdong Open 2021
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round237 18.73 20.28
20.40     19.37     21.20     21.07     18.73
2x2x2 CubeFirst round111 6.17 6.78
6.87      6.17      6.41      7.87      7.05
3x3x3 Fewest MovesFinal5 35 35.67
35        37        35
PyraminxFirst round53 8.28 10.65
10.82     11.54     10.01     11.12     8.28
SkewbFirst round31 8.03 9.36
8.66      9.74      9.68      11.40     8.03
 
Guangzhou Panyu Afternoon 2021
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round100 19.16 19.73
20.64     19.33     19.23     19.16     23.44
PyraminxFirst round57 8.94 13.05
13.41     13.76     11.98     8.94      14.04
SkewbFirst round42 7.91 10.16
12.72     7.91      9.34      9.37      11.78
 
Guangzhou 3x3 BLD and FMC 2020
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal6 33 37.00
39        33        39
 
Shenzhen Good Afternoon 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round39 16.96 20.32
16.96     19.37     20.56     21.03     40.44
2x2x2 CubeFirst round20 4.26 6.84
4.26      8.23      8.42      5.84      6.46
SkewbFinal8 6.64 7.38
6.64      7.55      9.11      7.88      6.71
 
Zhongshan NxN Speedcubing 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round81 23.20 28.43
28.93     28.14     23.20     29.20     28.23
2x2x2 CubeFirst round34 6.28 7.18
9.25      6.43      6.47      6.28      8.65
 
Shenzhen Cubing 10th Anniversary 2019
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round207 7.50 9.53
9.75      10.34     8.51      7.50      12.08
PyraminxFirst round117 12.77 14.90
16.35     13.40     19.25     12.77     14.94
SkewbFirst round73 12.21 17.57
14.76     20.86     19.81     12.21     18.13
No.DateNameRegionCity
102024-03-31Welcome Back Hong Kong 2024Hong Kong, ChinaHong Kong
92024-01-28Fushun Open 2024ChinaFushun, Liaoning
82023-11-26Shenzhen Youth Open 2023ChinaShenzhen, Guangdong
72023-05-28STEM Cube Open Penang 2023MalaysiaBukit Mertajam, Penang
62021-05-01~03Guangdong Open 2021ChinaGuangzhou, Guangdong
52021-02-28Guangzhou Panyu Afternoon 2021ChinaGuangzhou, Guangdong
42020-12-12Guangzhou 3x3 BLD and FMC 2020ChinaGuangzhou, Guangdong
32020-11-15Shenzhen Good Afternoon 2020ChinaShenzhen, Guangdong
22019-10-27Zhongshan NxN Speedcubing 2019ChinaZhongshan, Guangdong
12019-08-24~25Shenzhen Cubing 10th Anniversary 2019ChinaShenzhen, Guangdong