Haijun Tan (谭海俊)

Country WCA ID Gender Competitions Completed Solves
China 2011TANH01 Male 25 400

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1701 4157 10305 10.86 14.59 16090 6780 2885
2x2x2 Cube 5875 15119 43631 5.94 6.54 27523 9651 3915
4x4x4 Cube 2348 5397 13754 58.51 1:12.14 15703 6034 2543
5x5x5 Cube 663 1532 3895 1:27.17 1:32.46 3294 1289 563
6x6x6 Cube 178 427 1123 2:24.93 2:38.12 1206 453 192
7x7x7 Cube 101 235 576 3:14.03 3:17.19 450 180 71
3x3x3 Blindfolded 44 86 241 36.86 40.67 157 52 26
Megaminx 623 1426 4204 1:35.08 1:40.04 3558 1223 549
Pyraminx 409 992 3086 3.76 7.23 5452 1878 818
Skewb 950 2306 7379 5.78 7.23 4215 1428 597
Square-1 746 1966 7116 39.52 59.37 7348 2061 754
4x4x4 Blindfolded 11 24 67 3:09.41 4:24.93 34 11 3
5x5x5 Blindfolded 14 36 101 10:32.00
3x3x3 Multi-Blind 17 46 170 16/18 57:39

Medal Collection

Gold Silver Bronze
0 6 6
Competition Round Place Single Average Solves
3x3x3 Cube
Guangdong Open 2021 First round 152 13.49 14.61 18.2914.9713.4914.3314.54
Guangzhou Panyu Afternoon 2021 Second round 60 12.97 14.59 16.2512.9715.3914.8713.51
First round 67 14.57 14.87 16.1715.1914.5714.6614.77
Shenzhen Cubing 10th Anniversary 2019 Second round 196 13.95 17.37 17.7717.4916.8618.7913.95
First round 180 15.13 15.92 15.2216.4016.6416.1415.13
GDSY Open 2018 Second round 70 13.47 15.37 17.1513.4715.8614.9815.28
First round 86 13.72 17.00 17.9217.0719.8213.7216.00
China's 10th Anniversary Championship 2017 Second round 202 14.98 17.41 18.9817.0416.6714.9818.51
First round 232 10.86 17.99 18.5721.0415.8619.5410.86
Guangdong Open 2014 Second round 84 19.50 20.69 21.2622.6421.2019.6219.50
First round 94 17.06 19.55 19.6717.0620.9529.3918.03
Guangzhou CCSA Championship 2013 First round 70 16.56 20.34 19.0521.9116.5622.7820.06
Guangzhou SCAU Open 2013 First round 21 18.18 19.19 18.5518.1819.3119.7222.75
Guangzhou HEMC Cubing Movement 2012 First round 23 17.43 21.14 19.9920.901:32.6017.4322.54
Guangdong Open 2012 First round 41 15.02 18.98 19.5318.3315.0219.0822.15
Guangzhou SCUT 2012 First round 32 18.16 21.32 18.1622.0526.8419.7122.19
Guangzhou Winter 2011 First round 33 18.75 19.7719.9018.75
2x2x2 Cube
Guangdong Open 2021 First round 132 7.95 8.38 9.378.158.118.887.95
Shenzhen Cubing 10th Anniversary 2019 First round 146 5.94 6.54 6.795.946.669.756.17
Parity Open 2015 First round 29 7.06 12.77 11.9917.2111.2815.037.06
4x4x4 Cube
Guangdong Open 2021 First round 87 58.51 1:00.4258.51
Shenzhen Cubing 10th Anniversary 2019 First round 129 1:01.30 1:07.951:01.30
Guangdong Open 2018 First round 58 1:06.88 1:12.14 1:18.181:08.201:12.371:15.851:06.88
Guangzhou CCSA Championship 2013 First round 43 1:17.37 1:17.371:23.73
Guangzhou SCAU Open 2013 Final 16 1:16.76 1:19.15 1:19.161:27.741:16.951:21.341:16.76
Guangzhou Winter 2011 Final 19 1:09.50 1:25.14 1:23.831:41.251:09.501:36.911:14.68
5x5x5 Cube
Shenzhen Cubing 10th Anniversary 2019 First round 49 1:27.17 1:32.46 1:41.481:34.711:27.171:29.771:32.89
Big 'n Blind Guangzhou 2018 First round 35 1:29.20 1:35.77 1:41.921:32.561:32.841:42.151:29.20
GDSY Open 2018 First round 30 1:36.02 1:39.83 1:36.091:38.621:44.781:55.161:36.02
China's 10th Anniversary Championship 2017 First round 56 1:33.72 1:40.14 1:38.931:33.721:44.021:44.211:37.48
Cross-strait Cubing Exchange 2016 First round 41 1:43.64 1:49.59 1:43.641:50.852:01.841:46.581:51.33
Cube of Prime Numbers 2015 Second round 23 2:01.97 2:25.02 DNF2:01.972:41.312:15.432:18.31
First round 21 1:40.58 1:54.40 2:05.721:57.861:47.221:58.111:40.58
Guangdong Open 2014 First round 27 1:57.10 1:57.102:10.68
Guangzhou Big Cubes 2013 First round 11 1:36.42 1:55.46 2:09.931:36.421:57.471:49.381:59.53
Guangdong Open 2013 First round 15 1:43.41 1:56.36 1:59.002:06.971:58.971:51.111:43.41
Guangzhou CCSA Championship 2013 Final 13 1:46.33 1:53.65 1:46.331:52.611:53.251:55.092:00.87
Guangzhou SCAU Open 2013 Final 6 1:46.52 1:55.89 1:58.342:00.861:54.621:54.721:46.52
Guangzhou HEMC Cubing Movement 2012 Final 5 1:50.53 2:05.75 2:18.781:50.532:04.802:10.592:01.86
Guangdong Open 2012 First round 16 2:00.86 2:10.90 2:18.802:25.472:00.862:01.052:12.86
Guangzhou SCUT 2012 Final 8 1:57.77 2:06.61 2:04.931:59.471:57.772:21.182:15.44
6x6x6 Cube
Guangdong Open 2021 First round 22 2:24.93 2:38.12 2:35.202:24.932:54.23
Shenzhen Cubing 10th Anniversary 2019 First round 30 2:49.06 2:53.94 2:59.912:52.852:49.06
GDSY Open 2018 Final 21 2:44.09 2:54.30 2:53.482:44.093:05.33
Guangdong Open 2014 Final 19 4:54.49 4:54.49
Guangzhou Big Cubes 2013 Final 11 3:34.98 DNF 3:34.983:47.46DNF
Guangdong Open 2013 Final 10 3:49.37 3:49.37
Guangdong Open 2012 Final 5 3:39.28 3:50.32 3:48.844:02.843:39.28
7x7x7 Cube
Guangdong Open 2021 Final 10 3:14.03 3:17.19 3:14.033:18.213:19.33
First round 12 3:16.08 3:26.55 3:25.653:16.083:37.93
Big 'n Blind Guangzhou 2019 First round 13 3:24.07 3:30.60 3:39.603:24.073:28.12
Shenzhen Cubing 10th Anniversary 2019 First round 17 3:19.32 3:28.44 3:37.073:19.323:28.94
Big 'n Blind Guangzhou 2018 First round 16 3:22.59 3:37.92 3:44.593:46.593:22.59
Guangdong Open 2018 Final 10 3:42.20 3:46.95 3:43.133:55.533:42.20
First round 10 3:39.22 3:45.09 3:39.833:56.223:39.22
GDSY Open 2018 Final 10 3:36.38 3:43.60 3:45.243:49.173:36.38
Big 'n Blind 2017 First round 10 3:37.34 3:46.44 3:54.083:37.343:47.89
China's 10th Anniversary Championship 2017 First round 18 3:38.27 3:54.30 4:03.293:38.274:01.34
Big 'n Blind 2016 First round 10 3:53.05 3:55.65 3:53.053:59.603:54.30
Cross-strait Cubing Exchange 2016 Final 24 3:47.12 DNF 3:56.843:47.12DNF
China Championship 2015 Final 10 3:41.04 3:58.12 3:41.044:13.393:59.94
First round 14 3:52.26 3:57.15 3:58.723:52.264:00.47
Cube of Prime Numbers 2015 Final 7 3:53.53 3:59.31 3:53.533:56.844:07.55
First round 8 4:08.88 4:12.58 4:16.474:08.884:12.40
Guangdong Open 2014 Final 9 4:04.69 4:14.57 4:31.074:07.944:04.69
Guangzhou Big Cubes 2013 Final 7 4:14.93 4:21.91 4:30.504:14.934:20.30
Guangdong Open 2013 Final 6 4:33.16 4:41.82 4:45.964:33.164:46.34
Guangzhou HEMC Cubing Movement 2012 Final 2 4:48.47 4:52.53 4:48.474:57.124:52.00
Guangdong Open 2012 Final 4 4:29.90 4:51.82 4:57.785:07.784:29.90
Guangzhou Cube Day 2011 Final 4 5:12.83 5:28.21 5:15.555:56.255:12.83
3x3x3 Blindfolded
Guangdong Open 2021 Final 9 38.53 DNF 38.53DNFDNF
First round 8 39.77 40.67 41.2139.7741.04
Big 'n Blind Guangzhou 2019 Final 7 39.78 DNF DNF39.78DNF
First round 8 39.56 45.05 39.5646.0249.58
Shenzhen Cubing 10th Anniversary 2019 Final 5 36.86 DNF DNF48.1036.86
Second round 5 51.82 DNF DNF51.82DNF
First round 6 55.68 DNF 55.68DNFDNF
Big 'n Blind Guangzhou 2018 Final 4 45.96 DNF DNFDNF45.96
First round 6 50.39 DNF DNF50.39DNF
Guangdong Open 2018 Final 3 42.34 DNF 1:00.2542.34DNF
First round 3 1:02.62 DNF 1:06.241:02.62DNF
GDSY Open 2018 Final 5 45.20 DNF DNFDNF45.20
First round 6 50.96 DNF 50.96DNFDNF
Big 'n Blind 2017 Final 5 55.43 DNF DNF1:28.6255.43
First round 6 1:17.62 DNF DNFDNF1:17.62
China's 10th Anniversary Championship 2017 Final 12 DNF DNF DNFDNFDNF
First round 8 1:00.04 1:03.91 1:09.221:00.041:02.46
Big 'n Blind 2016 First round 11 1:50.94 DNF 1:50.94DNFDNF
Cross-strait Cubing Exchange 2016 Final 6 1:16.80 DNF DNFDNF1:16.80
Guangzhou Rubik's Cube Days 2016 Final 4 1:16.74 DNF 1:26.481:16.74DNF
First round 4 1:26.51 DNF DNF1:35.011:26.51
Cube of Prime Numbers 2015 Final 6 1:33.25 DNF DNFDNF1:33.25
First round 5 1:35.03 DNF 1:35.03DNFDNF
Guangdong Open 2014 Final 6 2:10.28 DNF DNF2:10.28DNF
First round 4 1:55.43 DNF DNF3:14.081:55.43
Megaminx
Cross-strait Cubing Exchange 2016 Final 19 1:35.08 1:40.04 DNF1:39.111:35.081:40.511:40.51
Pyraminx
Guangdong Open 2021 First round 40 7.29 8.78 8.168.669.527.2912.39
Guangzhou Panyu Afternoon 2021 First round 25 3.76 7.23 9.547.918.253.765.54
Guangdong Open 2018 Second round 25 9.14 9.87 9.969.1410.329.3211.18
First round 23 7.30 8.88 7.308.4410.287.9311.63
GDSY Open 2018 First round 43 7.67 10.98 9.509.9313.5213.747.67
Cross-strait Cubing Exchange 2016 First round 57 10.97 14.43 14.3615.0014.7214.2110.97
Skewb
Guangdong Open 2021 First round 38 8.83 10.88 8.839.8113.5620.619.28
Guangzhou Panyu Afternoon 2021 First round 25 5.78 7.23 5.788.776.676.2610.30
Guangdong Open 2018 First round 28 11.87 16.66 24.9213.3011.8718.9117.76
GDSY Open 2018 First round 41 11.00 13.78 12.2511.9217.1719.3311.00
Cross-strait Cubing Exchange 2016 First round 44 20.78 20.78DNF
Square-1
Parity Open 2015 First round 14 39.52 59.37 1:02.6957.5839.5257.831:06.40
4x4x4 Blindfolded
Guangdong Open 2021 Final 2 3:12.22 DNF DNF3:22.993:12.22
Big 'n Blind Guangzhou 2019 Final 5 3:09.41 4:24.93 3:49.973:09.416:15.42
Big 'n Blind Guangzhou 2018 Final 4 4:34.96 DNF DNF5:17.914:34.96
Guangdong Open 2018 Final 4 DNF DNF DNFDNFDNF
Big 'n Blind 2017 Final 2 5:52.49 DNF DNF5:52.49DNF
Big 'n Blind 2016 Final 4 7:12.08 DNF DNFDNF7:12.08
Parity Open 2015 Final 3 7:38.65 DNF 7:38.65DNFDNF
China Championship 2015 Final 8 17:01.00 DNF DNFDNF17:01.00
5x5x5 Blindfolded
Guangdong Open 2021 Final 4 10:32.00 DNF 10:32.00DNFDNF
Big 'n Blind Guangzhou 2019 Final 9 DNF DNF DNFDNFDNF
Big 'n Blind Guangzhou 2018 Final 4 13:00.00 DNF DNFDNF13:00.00
Guangdong Open 2018 Final 4 DNF DNF DNFDNFDNF
Big 'n Blind 2017 Final 3 15:57.00 DNF DNF20:07.0015:57.00
Big 'n Blind 2016 Final 2 DNF DNF DNFDNFDNF
China Championship 2015 Final 3 28:25.00 DNF 28:25.00DNFDNF
Cube of Prime Numbers 2015 Final 2 DNF DNF DNFDNFDNS
3x3x3 Multi-Blind
Guangdong Open 2021 Final 2 15/20 57:45 15/20 57:45
Big 'n Blind Guangzhou 2019 Final 2 16/18 57:39 15/18 56:3416/18 57:39
Big 'n Blind Guangzhou 2018 Final 5 11/17 1:00:00 11/17 1:00:0010/16 1:00:00
Big 'n Blind 2017 Final 3 14/14 58:47 14/14 58:4712/15 1:00:00
Big 'n Blind 2016 Final 2 12/13 57:21 8/13 1:00:0012/13 57:21
Guangzhou Rubik's Cube Days 2016 Final 3 10/11 56:57 10/11 56:5710/11 57:51
China Championship 2015 Final 6 10/10 57:50 10/10 57:509/11 59:54
Cube of Prime Numbers 2015 Final 5 7/8 56:53 6/8 1:00:007/8 56:53
Guangdong Open 2014 Final 4 5/5 46:33 5/5 46:33

Greater China Championship Podiums

Event Place Single Average Solves
China Championship 2015
5x5x5 Blindfolded 3 28:25.00 DNF 28:25.00DNFDNF