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Qihan Chen (陈启晗)

Qihan Chen (陈启晗)
Name: Qihan Chen (陈启晗)
Region: China
Competitions: 14
WCA ID: Qihan Chen (陈启晗)2019CHEQ05
Gender: Male
Career: 2019.08.24 - 2024.08.17
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube5864173394730813.9816.444433016495562935/35
2x2x2 Cube10653634142852.614.78207865951185035/35
3x3x3 Fewest Moves13944919213233.679372187212/12
3x3x3 One-Handed282482692241426.1429.83191197294256710/10
Clock5661839788112.2515.99858720336315/5
Pyraminx20376185232096.307.77129863729131235/35
Skewb21568628583.074.49150238414070/70

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single26380177688105574131457020210
Average21961161970158491722877515667
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
Guangzhou Quiet Day 2024Final11 32 33.67
36        32        33
FMC 2024Final150 34 34.67
34        36        34
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
Malaysia Cube Championship 2024First round70 26.14 29.83
26.14     29.42     28.19     1:01.86   31.88
STEM Cube Open Penang 2023First round39 27.99 32.84
34.71     33.55     34.39     27.99     30.59
 
Clock
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2024First round44 12.25 15.99
16.62     15.45     22.68     15.91     12.25
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Malaysia Cube Championship 2024First round51 6.30 7.77
9.25      7.58      6.95      8.77      6.30
Guangzhou Special 2024First round51 8.72 9.34
10.70     9.53      9.32      8.72      9.17
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
Malaysia Cube Championship 2024Final7 4.09 4.49
4.40      4.45      4.62      4.09      5.61
First round11 4.41 4.81
5.63      4.73      4.87      4.41      4.84
Guangzhou Special 2024Second round15 3.71 4.96
5.30      5.52      5.55      3.71      4.06
First round9 3.71 5.13
6.63      3.71      4.61      5.72      5.07
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
Guangzhou Quiet Day 2024
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal11 32 33.67
36        32        33
 
Malaysia Cube Championship 2024
EventRoundPlaceBestAverageDetail
3x3x3 One-HandedFirst round70 26.14 29.83
26.14     29.42     28.19     1:01.86   31.88
ClockFirst round44 12.25 15.99
16.62     15.45     22.68     15.91     12.25
PyraminxFirst round51 6.30 7.77
9.25      7.58      6.95      8.77      6.30
SkewbFinal7 4.09 4.49
4.40      4.45      4.62      4.09      5.61
First round11 4.41 4.81
5.63      4.73      4.87      4.41      4.84
 
Guangzhou Special 2024
EventRoundPlaceBestAverageDetail
PyraminxFirst round51 8.72 9.34
10.70     9.53      9.32      8.72      9.17
SkewbSecond round15 3.71 4.96
5.30      5.52      5.55      3.71      4.06
First round9 3.71 5.13
6.63      3.71      4.61      5.72      5.07
 
FMC 2024
EventRoundPlaceBestAverageDetail
3x3x3 Fewest MovesFinal150 34 34.67
34        36        34
 
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
142024-08-17Guangzhou Quiet Day 2024ChinaGuangzhou, Guangdong
132024-07-27~28Malaysia Cube Championship 2024MalaysiaSelangor
122024-06-02Guangzhou Special 2024ChinaGuangzhou, Guangdong
112024-06-01~02FMC 2024Multiple Countries (World)Multiple Cities
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