Personal Page

Kun Er Zhang

Name: Kun Er Zhang
Region: New Zealand
Competitions: 8
WCA ID: Kun Er Zhang2020ZHAN16
Gender: Male
Career: 2020.02.29 - 2024.01.21
2023 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube6625752457.919.68486422863105/105
2x2x2 Cube156763142942.613.2043562366050/50
4x4x4 Cube1850126529.3434.581416612254/55
5x5x5 Cube3514737171:12.411:18.7633831383635/35
6x6x6 Cube4315434022:34.692:54.393976176476/6
7x7x7 Cube7129166505:35.792/2
3x3x3 Blindfolded6434884415:27.761/9
3x3x3 Fewest Moves6324450884145.003249168413/3
3x3x3 One-Handed38130296513.6517.5733171414149/50
Clock85311621110.7013.5667033279111/12
Megaminx10142996271:42.321:50.9989534089624/24
Pyraminx2581184234176.329.8825224129728320/20
Skewb2301044203717.1111.6622890119425214/15
Square-1107435884427.1737.55910845510810/10

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single13986961072781257204416
Average12407452982891087154580
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
A New Year in Auckland 2024Final12 8.60 9.71
11.27     10.57     8.60      8.94      9.61
Semi Final11 7.91 9.89
10.09     12.95     7.91      9.71      9.88
Second round20 9.72 11.17
10.27     10.89     12.36     13.41     9.72
First round11 8.21 10.07
8.21      10.39     10.69     9.30      10.51
Auckland Mid-Year Madness 2023Final10 9.35 10.71
11.41     9.35      10.86     12.02     9.87
Semi Final12 9.03 10.38
10.90     9.03      12.21     10.81     9.44
Second round19 10.67 12.46
11.29     12.25     10.67     13.85     15.92
First round16 9.37 11.39
10.69     10.34     9.37      15.20     13.14
Auckland Autumn 2023Final12 8.13 10.97
10.44     8.13      12.72     11.65     10.82
Semi Final8 8.79 9.68
11.62     9.75      8.79      10.43     8.87
Second round11 8.99 10.30
11.13     10.64     9.14      8.99      11.63
First round15 9.45 11.29
9.45      9.81      14.21     11.83     12.23
NZ Nationals 2022Semi Final30 10.07 11.03
10.07     12.98     12.22     10.34     10.52
Second round18 8.26 9.85
8.26      9.57      10.04     10.97     9.93
First round18 9.56 10.13
9.69      9.56      10.40     11.05     10.29
Three Rounds Whangarei 2022Second round12 9.57 12.32
9.57      11.58     12.87     17.65     12.52
First round15 12.20 12.37
12.61     12.32     12.31     12.20     12.49
A New Year in Auckland 2021Second round33 12.05 13.43
13.08     12.05     13.75     14.69     13.46
First round21 11.95 12.66
15.28     11.95     12.70     12.87     12.42
Auckland Summer Open 2020Second round31 11.57 14.08
11.57     14.53     14.23     14.59     13.47
First round40 13.02 15.91
13.02     17.69     25.62     13.36     16.68
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Auckland Mid-Year Madness 2023Second round20 3.84 4.67
3.84      4.57      4.77      5.62      4.67
First round13 2.61 3.20
2.61      2.69      4.03      4.57      2.88
Auckland Autumn 2023Second round24 3.53 4.39
3.54      4.62      5.12      5.00      3.53
First round33 3.93 4.63
5.35      3.99      5.23      4.66      3.93
NZ Nationals 2022Second round43 3.27 4.60
3.27      3.86      5.22      9.65      4.73
First round39 3.56 4.46
3.56      4.67      3.77      6.62      4.95
Three Rounds Whangarei 2022Second round18 3.53 5.09
4.89      5.44      4.95      3.53      6.11
First round18 4.18 4.68
4.83      4.18      4.51      5.61      4.69
A New Year in Auckland 2021First round36 5.40 5.84
5.68      5.40      6.38      6.27      5.56
Auckland Summer Open 2020First round29 4.41 4.98
6.08      5.45      4.41      4.77      4.73
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
A New Year in Auckland 2024Final5 29.34 34.58
34.26     39.66     32.75     29.34     36.73
First round9 31.71 38.26
42.95     39.11     33.24     31.71     42.42
Auckland Mid-Year Madness 2023Final6 31.88 38.29
31.88     44.34     35.40     35.12     DNF
Second round2 33.96 37.66
37.49     38.43     38.72     33.96     37.07
First round7 36.02 41.82
40.75     37.58     36.02     47.83     47.14
Auckland Autumn 2023Second round12 36.11 43.30
36.11     37.82     47.17     44.90     51.55
First round12 34.44 43.27
1:23.43   40.12     40.18     49.52     34.44
NZ Nationals 2022Second round15 35.39 38.65
39.12     39.83     48.34     35.39     37.01
First round16 35.01 39.21
41.14     35.01     36.31     40.18     53.75
A New Year in Auckland 2021First round19 39.18 47.23
48.69     39.18     47.00     50.97     46.01
Auckland Summer Open 2020First round23 43.98 55.24
43.98     56.25     53.20     56.26     1:01.97
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
A New Year in Auckland 2024First round11 1:12.41 1:20.68
1:37.35   1:12.41   1:26.23   1:15.91   1:19.90
Auckland Mid-Year Madness 2023Final7 1:13.01 1:19.63
1:14.54   1:24.89   1:33.91   1:19.46   1:13.01
Second round9 1:15.70 1:23.06
1:29.18   1:18.84   1:15.70   1:22.51   1:27.84
First round7 1:15.00 1:18.76
1:30.69   1:16.40   1:17.56   1:15.00   1:22.32
NZ Nationals 2022First round28 1:21.19 1:26.39
1:25.42   1:27.72   1:26.02   1:21.19   1:30.28
A New Year in Auckland 2021First round26 1:48.77 1:57.86
1:58.78   1:58.90   2:16.75   1:55.90   1:48.77
Auckland Summer Open 2020First round27 1:49.44 2:01.68
1:55.49   2:04.84   2:22.69   1:49.44   2:04.72
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
NZ Nationals 2022First round18 2:34.69 2:54.39
2:59.05   2:34.69   3:09.43
Three Rounds Whangarei 2022First round11 3:02.53 3:06.60
3:08.41   3:08.86   3:02.53
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
NZ Nationals 2022First round25 5:39.83 
5:39.83
Three Rounds Whangarei 2022First round11 5:35.79 
5:35.79
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Auckland Mind Games 2023First round10 DNF DNF
DNF       DNF       DNS
NZ Nationals 2022First round13 DNF DNF
DNF       DNS       DNS
Three Rounds Whangarei 2022Final4 DNF DNF
DNF       DNF       DNS
First round4 5:27.76 DNF
5:27.76   DNF       DNS
Auckland Summer Open 2020First round7 DNF DNF
DNF       DNF       DNS
 
3x3x3 Fewest Moves
CompetitionRoundPlaceBestAverageDetail
Auckland Mind Games 2023Final9 41 45.00
41        48        46
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
A New Year in Auckland 2024Second round14 16.14 17.98
18.68     20.95     16.56     16.14     18.71
First round12 13.65 17.57
13.65     25.00     16.25     18.21     18.25
Auckland Mid-Year Madness 2023Final9 15.60 21.19
15.60     21.62     19.34     22.60     DNF
Second round7 15.31 18.86
16.73     25.06     19.26     15.31     20.58
First round6 13.69 17.65
13.69     18.87     19.75     15.05     19.03
Auckland Autumn 2023Final6 16.25 19.22
19.02     18.33     20.31     21.65     16.25
Second round10 17.51 20.44
23.19     20.29     17.51     20.68     20.34
First round9 17.02 19.64
19.71     17.02     22.13     21.47     17.74
NZ Nationals 2022First round15 17.12 20.15
22.23     17.12     19.01     19.20     27.46
A New Year in Auckland 2021First round18 22.69 25.62
29.33     22.85     34.76     22.69     24.68
 
Clock
CompetitionRoundPlaceBestAverageDetail
A New Year in Auckland 2024Second round14 12.22 13.56
14.73     14.05     12.46     14.17     12.22
First round14 10.70 13.67
14.25     15.09     11.67     10.70     19.65
NZ Nationals 2022First round45 32.91 
DNF       32.91
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
Auckland Mid-Year Madness 2023Second round25 1:42.32 1:50.99
2:05.79   1:53.48   1:43.11   1:42.32   1:56.37
First round25 1:47.00 1:52.44
1:47.00   1:58.96   1:51.21   1:47.16   2:03.57
Auckland Autumn 2023Second round24 1:45.11 2:00.64
1:45.11   2:04.23   1:54.40   2:20.45   2:03.30
First round25 1:58.88 2:07.97
1:58.88   2:13.79   2:21.65   1:59.28   2:10.83
NZ Nationals 2022First round40 1:59.17 
1:59.17   2:41.34
Auckland Summer Open 2020First round18 2:33.41 
2:33.41   2:37.74
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
NZ Nationals 2022Second round61 7.84 9.88
7.84      8.16      13.00     8.48      17.94
First round63 6.32 10.01
6.32      10.71     11.98     9.79      9.53
A New Year in Auckland 2021First round65 12.13 16.23
15.21     17.40     20.35     12.13     16.08
Auckland Summer Open 2020First round61 8.94 16.99
9.99      28.46     48.56     12.51     8.94
 
Skewb
CompetitionRoundPlaceBestAverageDetail
NZ Nationals 2022Second round51 7.11 11.66
14.76     8.76      11.46     15.99     7.11
First round60 8.73 12.29
13.37     8.73      10.89     DNF       12.60
Auckland Summer Open 2020First round46 13.67 18.73
20.86     25.34     16.68     13.67     18.64
 
Square-1
CompetitionRoundPlaceBestAverageDetail
NZ Nationals 2022First round36 27.17 37.55
36.54     50.15     27.17     45.05     31.07
A New Year in Auckland 2021First round20 34.10 38.33
51.36     34.75     42.89     34.10     37.34
A New Year in Auckland 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal12 8.60 9.71
11.27     10.57     8.60      8.94      9.61
Semi Final11 7.91 9.89
10.09     12.95     7.91      9.71      9.88
Second round20 9.72 11.17
10.27     10.89     12.36     13.41     9.72
First round11 8.21 10.07
8.21      10.39     10.69     9.30      10.51
4x4x4 CubeFinal5 29.34 34.58
34.26     39.66     32.75     29.34     36.73
First round9 31.71 38.26
42.95     39.11     33.24     31.71     42.42
5x5x5 CubeFirst round11 1:12.41 1:20.68
1:37.35   1:12.41   1:26.23   1:15.91   1:19.90
3x3x3 One-HandedSecond round14 16.14 17.98
18.68     20.95     16.56     16.14     18.71
First round12 13.65 17.57
13.65     25.00     16.25     18.21     18.25
ClockSecond round14 12.22 13.56
14.73     14.05     12.46     14.17     12.22
First round14 10.70 13.67
14.25     15.09     11.67     10.70     19.65
 
Auckland Mid-Year Madness 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal10 9.35 10.71
11.41     9.35      10.86     12.02     9.87
Semi Final12 9.03 10.38
10.90     9.03      12.21     10.81     9.44
Second round19 10.67 12.46
11.29     12.25     10.67     13.85     15.92
First round16 9.37 11.39
10.69     10.34     9.37      15.20     13.14
2x2x2 CubeSecond round20 3.84 4.67
3.84      4.57      4.77      5.62      4.67
First round13 2.61 3.20
2.61      2.69      4.03      4.57      2.88
4x4x4 CubeFinal6 31.88 38.29
31.88     44.34     35.40     35.12     DNF
Second round2 33.96 37.66
37.49     38.43     38.72     33.96     37.07
First round7 36.02 41.82
40.75     37.58     36.02     47.83     47.14
5x5x5 CubeFinal7 1:13.01 1:19.63
1:14.54   1:24.89   1:33.91   1:19.46   1:13.01
Second round9 1:15.70 1:23.06
1:29.18   1:18.84   1:15.70   1:22.51   1:27.84
First round7 1:15.00 1:18.76
1:30.69   1:16.40   1:17.56   1:15.00   1:22.32
3x3x3 One-HandedFinal9 15.60 21.19
15.60     21.62     19.34     22.60     DNF
Second round7 15.31 18.86
16.73     25.06     19.26     15.31     20.58
First round6 13.69 17.65
13.69     18.87     19.75     15.05     19.03
MegaminxSecond round25 1:42.32 1:50.99
2:05.79   1:53.48   1:43.11   1:42.32   1:56.37
First round25 1:47.00 1:52.44
1:47.00   1:58.96   1:51.21   1:47.16   2:03.57
 
Auckland Autumn 2023
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal12 8.13 10.97
10.44     8.13      12.72     11.65     10.82
Semi Final8 8.79 9.68
11.62     9.75      8.79      10.43     8.87
Second round11 8.99 10.30
11.13     10.64     9.14      8.99      11.63
First round15 9.45 11.29
9.45      9.81      14.21     11.83     12.23
2x2x2 CubeSecond round24 3.53 4.39
3.54      4.62      5.12      5.00      3.53
First round33 3.93 4.63
5.35      3.99      5.23      4.66      3.93
4x4x4 CubeSecond round12 36.11 43.30
36.11     37.82     47.17     44.90     51.55
First round12 34.44 43.27
1:23.43   40.12     40.18     49.52     34.44
3x3x3 One-HandedFinal6 16.25 19.22
19.02     18.33     20.31     21.65     16.25
Second round10 17.51 20.44
23.19     20.29     17.51     20.68     20.34
First round9 17.02 19.64
19.71     17.02     22.13     21.47     17.74
MegaminxSecond round24 1:45.11 2:00.64
1:45.11   2:04.23   1:54.40   2:20.45   2:03.30
First round25 1:58.88 2:07.97
1:58.88   2:13.79   2:21.65   1:59.28   2:10.83
 
Auckland Mind Games 2023
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFirst round10 DNF DNF
DNF       DNF       DNS
3x3x3 Fewest MovesFinal9 41 45.00
41        48        46
 
NZ Nationals 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSemi Final30 10.07 11.03
10.07     12.98     12.22     10.34     10.52
Second round18 8.26 9.85
8.26      9.57      10.04     10.97     9.93
First round18 9.56 10.13
9.69      9.56      10.40     11.05     10.29
2x2x2 CubeSecond round43 3.27 4.60
3.27      3.86      5.22      9.65      4.73
First round39 3.56 4.46
3.56      4.67      3.77      6.62      4.95
4x4x4 CubeSecond round15 35.39 38.65
39.12     39.83     48.34     35.39     37.01
First round16 35.01 39.21
41.14     35.01     36.31     40.18     53.75
5x5x5 CubeFirst round28 1:21.19 1:26.39
1:25.42   1:27.72   1:26.02   1:21.19   1:30.28
6x6x6 CubeFirst round18 2:34.69 2:54.39
2:59.05   2:34.69   3:09.43
7x7x7 CubeFirst round25 5:39.83 
5:39.83
3x3x3 BlindfoldedFirst round13 DNF DNF
DNF       DNS       DNS
3x3x3 One-HandedFirst round15 17.12 20.15
22.23     17.12     19.01     19.20     27.46
ClockFirst round45 32.91 
DNF       32.91
MegaminxFirst round40 1:59.17 
1:59.17   2:41.34
PyraminxSecond round61 7.84 9.88
7.84      8.16      13.00     8.48      17.94
First round63 6.32 10.01
6.32      10.71     11.98     9.79      9.53
SkewbSecond round51 7.11 11.66
14.76     8.76      11.46     15.99     7.11
First round60 8.73 12.29
13.37     8.73      10.89     DNF       12.60
Square-1First round36 27.17 37.55
36.54     50.15     27.17     45.05     31.07
 
Three Rounds Whangarei 2022
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round12 9.57 12.32
9.57      11.58     12.87     17.65     12.52
First round15 12.20 12.37
12.61     12.32     12.31     12.20     12.49
2x2x2 CubeSecond round18 3.53 5.09
4.89      5.44      4.95      3.53      6.11
First round18 4.18 4.68
4.83      4.18      4.51      5.61      4.69
6x6x6 CubeFirst round11 3:02.53 3:06.60
3:08.41   3:08.86   3:02.53
7x7x7 CubeFirst round11 5:35.79 
5:35.79
3x3x3 BlindfoldedFinal4 DNF DNF
DNF       DNF       DNS
First round4 5:27.76 DNF
5:27.76   DNF       DNS
 
A New Year in Auckland 2021
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round33 12.05 13.43
13.08     12.05     13.75     14.69     13.46
First round21 11.95 12.66
15.28     11.95     12.70     12.87     12.42
2x2x2 CubeFirst round36 5.40 5.84
5.68      5.40      6.38      6.27      5.56
4x4x4 CubeFirst round19 39.18 47.23
48.69     39.18     47.00     50.97     46.01
5x5x5 CubeFirst round26 1:48.77 1:57.86
1:58.78   1:58.90   2:16.75   1:55.90   1:48.77
3x3x3 One-HandedFirst round18 22.69 25.62
29.33     22.85     34.76     22.69     24.68
PyraminxFirst round65 12.13 16.23
15.21     17.40     20.35     12.13     16.08
Square-1First round20 34.10 38.33
51.36     34.75     42.89     34.10     37.34
 
Auckland Summer Open 2020
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round31 11.57 14.08
11.57     14.53     14.23     14.59     13.47
First round40 13.02 15.91
13.02     17.69     25.62     13.36     16.68
2x2x2 CubeFirst round29 4.41 4.98
6.08      5.45      4.41      4.77      4.73
4x4x4 CubeFirst round23 43.98 55.24
43.98     56.25     53.20     56.26     1:01.97
5x5x5 CubeFirst round27 1:49.44 2:01.68
1:55.49   2:04.84   2:22.69   1:49.44   2:04.72
3x3x3 BlindfoldedFirst round7 DNF DNF
DNF       DNF       DNS
MegaminxFirst round18 2:33.41 
2:33.41   2:37.74
PyraminxFirst round61 8.94 16.99
9.99      28.46     48.56     12.51     8.94
SkewbFirst round46 13.67 18.73
20.86     25.34     16.68     13.67     18.64
No.DateNameRegionCity
82024-01-20~21A New Year in Auckland 2024New ZealandAuckland
72023-07-01~02Auckland Mid-Year Madness 2023New ZealandAuckland
62023-05-13~14Auckland Autumn 2023New ZealandAuckland
52023-03-11Auckland Mind Games 2023New ZealandAuckland
42022-12-09~11NZ Nationals 2022New ZealandAuckland
32022-07-16~17Three Rounds Whangarei 2022New ZealandWhangarei
22021-01-08~09A New Year in Auckland 2021New ZealandAuckland
12020-02-29~03-01Auckland Summer Open 2020New ZealandAuckland