Chardan Jose Valdez Sierra

Country WCA ID Gender Competitions Completed Solves
Dominican Republic 2013SIER01 Male 12 463

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2 330 1094 7.73 9.98 1415 415 1
2x2x2 Cube 2 551 1970 1.94 3.84 3138 921 6
4x4x4 Cube 5 855 3908 43.26 48.59 3521 770 6
5x5x5 Cube 5 700 2994 1:28.15 1:46.41 4183 974 7
3x3x3 Fewest Moves 2 243 1232 34
3x3x3 One-Handed 1 97 331 11.40 14.62 320 79 1
Pyraminx 11 1532 6414 5.37 8.98 8189 1932 13

Medal Collection

Gold Silver Bronze
46 6 0

Record Collection

WR CR NR
37
Competition Round Place Single Average Solves
3x3x3 Cube
A Cubear Con Puzzlemania 2019 Final 1 9.17 10.03 9.1711.7410.249.2910.56
Second 1 10.41 11.72 12.5611.6610.4112.0311.46
First 1 8.51 10.70 11.5811.3911.159.558.51
Speedcubing RD 2018 Final 1 8.92 10.48 10.2510.688.9211.2010.52
Second 1 9.43 9.98 NR 9.5010.619.839.4313.88
Combined First 1 7.87 10.32 10.3610.337.8711.5410.27
Santo Domingo Fall 2016 Final 1 9.68 12.09 9.6810.2213.9412.7213.34
Second 1 8.90 10.42 9.9011.5110.798.9010.57
First 1 8.99 10.42 11.268.9910.409.9210.95
Santo Domingo Summer 2016 Final 1 8.04 10.29 8.0410.4212.459.7910.65
Second 1 10.01 10.98 10.0112.3210.3510.4312.15
First 1 9.56 10.53 11.7511.059.5610.869.67
Republica Dominicana Spring 2016 Final 1 10.14 10.72 11.1810.5510.1412.8510.42
Second 1 10.71 11.05 12.6910.7911.4610.7110.90
First 1 7.73 NR 10.86 11.7710.0010.82DNF7.73
De Cabeza en 360 2016 Final 1 8.51 10.69 11.2511.1810.3010.608.51
Second 1 9.72 10.54 12.379.9411.969.729.73
First 1 9.17 11.05 11.109.1711.2410.8211.48
Verano Cubero 2015 Final 1 9.33 10.15 9.7110.669.3310.0810.70
Second 1 9.31 12.98 16.0911.7211.1316.159.31
First 1 9.16 10.10 NR 10.259.1610.1011.369.94
Santo Domingo Spring 2015 Final 1 9.42 10.42 NR 9.429.9414.8410.1311.20
Second 1 8.91 10.78 11.0114.8510.588.9110.74
First 1 8.40 10.87 12.658.4011.3011.989.32
Back to 360 2014 Final 1 8.17 NR 10.89 8.179.8311.6611.9211.17
Second 1 9.36 10.52 NR 14.2210.2510.669.3610.65
First 1 10.21 11.83 10.6512.1912.6510.2114.02
Galerias 360 Open 2014 Final 1 8.72 NR 12.02 11.498.7213.8713.9510.71
Second 1 9.87 11.12 9.8712.4612.2010.1211.04
First 1 11.04 12.03 12.7211.0412.5112.4511.14
Santo Domingo Spring 2014 Final 1 10.37 11.28 10.8012.7211.1110.3711.94
Second 1 11.10 12.03 13.4313.5311.2711.3811.10
First 1 9.94 NR 11.53 18.2511.0411.759.9411.80
Republica Dominicana Open 2013 Final 1 10.94 11.86 11.62DNF12.6011.3510.94
Second 1 10.03 NR 11.05 NR 10.8111.6310.0310.7214.02
First 1 10.89 12.15 10.8913.3012.1212.0912.24
2x2x2 Cube
Santo Domingo Fall 2016 Final 2 3.40 4.00 3.404.234.214.573.56
First 10 4.10 5.89 4.108.154.574.948.22
Santo Domingo Summer 2016 Final 1 4.03 4.67 4.824.104.036.615.08
First 1 3.06 4.53 9.823.104.483.066.00
Republica Dominicana Spring 2016 Final 2 3.82 4.39 3.824.185.904.614.38
First 2 2.99 5.52 11.425.435.672.995.45
De Cabeza en 360 2016 Final 1 2.10 3.84 NR 4.425.012.103.173.93
First 2 1.94 NR 4.19 6.197.763.303.071.94
Verano Cubero 2015 Final 1 2.82 4.05 NR 4.474.344.582.823.33
First 1 3.85 4.54 3.857.004.514.524.60
Santo Domingo Spring 2015 Final 1 3.31 5.46 7.417.953.313.355.63
First 1 3.77 4.58 4.414.857.624.483.77
Back to 360 2014 Final 1 2.31 NR 4.95 5.833.352.315.679.58
First 1 3.26 4.87 5.253.264.874.774.98
Galerias 360 Open 2014 Final 1 3.77 4.18 NR 3.775.764.004.054.50
First 1 3.17 4.42 4.686.614.003.174.58
Santo Domingo Spring 2014 Final 1 5.28 5.92 NR 5.535.286.556.935.67
4x4x4 Cube
Speedcubing RD 2018 Final 5 50.67 56.73 59.8755.7954.5250.671:01.03
First 6 51.86 57.82 54.421:27.1053.791:05.2551.86
Santo Domingo Fall 2016 Final 1 48.61 52.47 48.6150.181:00.9650.3956.85
First 1 46.92 51.01 46.9249.3951.7451.9053.12
Santo Domingo Summer 2016 Final 1 45.43 54.63 53.5456.351:01.8445.4353.99
First 1 51.23 56.81 51.231:02.721:01.0454.1755.21
Republica Dominicana Spring 2016 Final 1 43.26 NR 57.89 1:05.9943.2654.2857.501:01.89
De Cabeza en 360 2016 Final 1 46.39 48.59 NR 46.3952.7747.4447.4050.93
First 1 44.02 NR 52.98 57.5359.5647.9653.4444.02
Verano Cubero 2015 Final 1 49.58 51.06 NR 53.3249.871:01.7449.5849.99
Galerias 360 Open 2014 Final 1 56.83 NR 1:00.44 NR 56.831:00.831:02.9457.541:04.19
Santo Domingo Spring 2014 Final 1 57.59 NR 1:07.94 NR 1:09.471:04.4357.591:12.001:09.91
Republica Dominicana Open 2013 Final 2 1:01.61 NR 1:08.79 NR 1:16.191:07.531:01.611:19.331:02.65
5x5x5 Cube
Speedcubing RD 2018 Combined Final 6 1:28.15 2:04.25 1:58.952:32.492:09.421:28.152:04.39
Santo Domingo Fall 2016 Final 1 1:37.61 1:50.11 1:58.121:37.611:51.261:49.241:49.82
Santo Domingo Summer 2016 Final 2 1:37.00 1:46.41 1:37.001:57.031:39.291:55.081:44.86
Republica Dominicana Spring 2016 Final 1 1:41.02 1:47.11 1:51.301:41.021:44.801:45.242:12.13
De Cabeza en 360 2016 Final 2 1:48.92 1:56.44 1:51.571:48.922:35.332:06.061:51.69
Verano Cubero 2015 Final 1 1:56.83 2:04.871:56.832:06.53
Back to 360 2014 Final 1 2:24.02 2:27.32 NR 2:37.982:28.572:24.022:24.902:28.49
3x3x3 Fewest Moves
Santo Domingo Fall 2016 Final 1 34 NR 34
Santo Domingo Summer 2016 Final 1 36 NR 36
Republica Dominicana Spring 2016 Final 1 37 37
3x3x3 One-Handed
A Cubear Con Puzzlemania 2019 Combined First 1 15.47 18.77 23.3515.8719.6020.8315.47
Speedcubing RD 2018 Final 1 13.66 18.36 18.0613.6620.6716.3622.68
Combined First 1 17.13 18.83 17.9124.5717.1317.3221.26
Santo Domingo Fall 2016 Final 1 14.10 15.86 14.1015.1922.2614.9517.44
First 1 14.15 16.27 17.1215.3816.3114.1518.48
Santo Domingo Summer 2016 Final 1 15.54 16.85 17.1315.5420.0115.7617.67
First 1 11.40 NR 16.23 21.0216.4815.4611.4016.76
Republica Dominicana Spring 2016 Final 1 13.49 16.19 14.5016.3017.7818.1913.49
First 1 16.47 18.82 19.0817.8626.0819.5316.47
De Cabeza en 360 2016 Final 1 15.46 17.07 16.4018.5516.8917.9315.46
First 1 16.76 19.00 18.6419.6518.72DNF16.76
Verano Cubero 2015 Final 1 11.48 NR 14.62 NR 11.4815.6413.9414.2820.61
Santo Domingo Spring 2015 Final 1 11.78 NR 16.23 NR 18.9015.5814.8118.3011.78
Back to 360 2014 Final 1 17.36 18.68 18.8319.1717.3621.4318.03
Galerias 360 Open 2014 Final 1 17.68 18.93 17.6819.2320.0719.1218.45
Santo Domingo Spring 2014 Final 1 16.53 NR 19.64 18.8720.8119.2321.3216.53
Republica Dominicana Open 2013 Final 1 16.93 NR 17.82 NR 16.9317.6418.2322.2417.58
Pyraminx
Back to 360 2014 Final 1 5.37 8.98 5.379.378.578.9912.44
Galerias 360 Open 2014 Final 1 9.19 10.25 9.1915.2510.2410.799.72
Santo Domingo Spring 2014 Final 2 8.61 11.23 13.968.6111.0712.5010.13

History of National Records

Single Average Competition Round Solves
3x3x3 Cube
9.98 Speedcubing RD 2018 Second 9.5010.619.839.4313.88
7.73 Republica Dominicana Spring 2016 First
10.10 Verano Cubero 2015 First 10.259.1610.1011.369.94
10.42 Santo Domingo Spring 2015 Final 9.429.9414.8410.1311.20
8.17 Back to 360 2014 Final
10.52 Back to 360 2014 Second 14.2210.2510.669.3610.65
8.72 Galerias 360 Open 2014 Final
9.94 Santo Domingo Spring 2014 First
10.03 11.05 Republica Dominicana Open 2013 Second 10.8111.6310.0310.7214.02
2x2x2 Cube
3.84 De Cabeza en 360 2016 Final 4.425.012.103.173.93
1.94 De Cabeza en 360 2016 First
4.05 Verano Cubero 2015 Final 4.474.344.582.823.33
2.31 Back to 360 2014 Final
4.18 Galerias 360 Open 2014 Final 3.775.764.004.054.50
5.92 Santo Domingo Spring 2014 Final 5.535.286.556.935.67
4x4x4 Cube
43.26 Republica Dominicana Spring 2016 Final
48.59 De Cabeza en 360 2016 Final 46.3952.7747.4447.4050.93
44.02 De Cabeza en 360 2016 First
51.06 Verano Cubero 2015 Final 53.3249.871:01.7449.5849.99
56.83 1:00.44 Galerias 360 Open 2014 Final 56.831:00.831:02.9457.541:04.19
57.59 1:07.94 Santo Domingo Spring 2014 Final 1:09.471:04.4357.591:12.001:09.91
1:01.61 1:08.79 Republica Dominicana Open 2013 Final 1:16.191:07.531:01.611:19.331:02.65
5x5x5 Cube
2:27.32 Back to 360 2014 Final 2:37.982:28.572:24.022:24.902:28.49
3x3x3 Fewest Moves
34 Santo Domingo Fall 2016 Final
36 Santo Domingo Summer 2016 Final
3x3x3 One-Handed
11.40 Santo Domingo Summer 2016 First
11.48 14.62 Verano Cubero 2015 Final 11.4815.6413.9414.2820.61
11.78 16.23 Santo Domingo Spring 2015 Final 18.9015.5814.8118.3011.78
16.53 Santo Domingo Spring 2014 Final
16.93 17.82 Republica Dominicana Open 2013 Final 16.9317.6418.2322.2417.58