Republica Dominicana Open 2013

Dec 8, 2013
Santo Domingo, Dominican Republic

Club Libanes-Sirio Palestino, Inc.

Aut. 30 de Mayo esq. Hernán Suárez, Ens. El Cacique II, Santo Domingo, R.D.

3er Piso, Edificio principal

Republica Dominicana Open 2013 website

Néstor Sánchez

Nestor Sanchez
WCA Delegate
Natán Riggenbach
Main event
Registration requirements
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Chardan Jose Valdez Sierra won with an average of 11.86 seconds in the 3x3x3 Cube event. Oscar Alberto Ceballos Contreras finished second (14.91) and Natán Riggenbach finished third (17.46).

Event Name Best Average Representing Solves
3x3x3 Cube Chardan Jose Valdez Sierra 10.94 11.86 Dominican Republic 11.62DNF12.6011.3510.94
2x2x2 Cube Oscar Alberto Ceballos Contreras 5.06 NR 5.69 NR Venezuela 5.225.476.396.685.06
4x4x4 Cube Oscar Alberto Ceballos Contreras 50.37 NR 55.06 NR Venezuela 56.8153.2950.3758.2855.08
5x5x5 Cube Oscar Alberto Ceballos Contreras 1:48.62 1:57.12 NR Venezuela 2:00.891:48.622:07.781:57.331:53.14
3x3x3 Blindfolded Natán Riggenbach 1:07.47 1:24.51 NR Peru 1:28.521:37.551:07.47
3x3x3 One-Handed Chardan Jose Valdez Sierra 16.93 NR 17.82 NR Dominican Republic 16.9317.6418.2322.2417.58
Megaminx Oscar Alberto Ceballos Contreras 1:59.69 2:12.55 Venezuela 2:17.572:18.041:59.692:17.382:02.70
Pyraminx Fausto Esteban Rojas Tejeda 9.84 NR 12.36 NR Dominican Republic 11.7311.809.8413.5618.73
3x3x3 Multi-Blind Natán Riggenbach 8/11 59:34 Peru 8/11 59:34
Event Round Format Time limit Proceed
3x3x3 Cube First round Ao5 10:00.00
Second round Ao5 10:00.00
Final Ao5 10:00.00
2x2x2 Cube Final Ao5 10:00.00
4x4x4 Cube Final Ao5 10:00.00
5x5x5 Cube Final Ao5 10:00.00
3x3x3 Blindfolded Final Bo3 10:00.00
3x3x3 One-Handed Final Ao5 10:00.00
Megaminx Final Ao5 10:00.00
Pyraminx Final Ao5 10:00.00
3x3x3 Multi-Blind Final Bo1 10:00.00 per cube, up to 60:00.00

Time limit

If you reach the time limit during your solve, the judge will stop you and your result will be DNF (see Regulation A1a4).


The format describes how to determine the ranking of competitors based on their results. The list of allowed formats per event is described in Regulation 9b. See Regulation 9f for a description of each format.

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