UH Cube Day Tibas 2025

A single slip can unravel hours of preparation when margins shrink to mere hundredths of a second. At the UH Cube Day Tibas 2025, held at the UH_Universidad Hispanoamericana in San José, Tibas, Costa Rica, precision was the only currency that mattered. The day-long WCA competition on August 30, 2025, brought together 23 competitors across 6 events and 7 rounds, demanding relentless focus from the opening turns to the deciding finals. With no margin for error across the shortened schedules, every mistake carried heavy consequences on the leaderboard.

The 2x2x2 Cube final delivered the most dramatic illustration of how unforgiving the clock can be. Sebastián Herrera Pomares clinched the title with an average of 3.58 seconds, edging out Christian Rodríguez by a single hundredth of a second after Rodríguez posted a 3.59. Kyle McDonald Trejos finished close behind in third place with a 3.80 average. In an event where five solves leave zero room for hesitation, one mistimed fingertrick or flawed transition separated the champion from the runner-up on the podium.

David Calderón Arce delivered an authoritative performance in the headline Rubik's Cube category. Leading the 3x3 results across two full rounds among 23 competitors, Calderón Arce captured victory with an 8.99 winning average and recorded a best single of 8.18. Sebastián Herrera Pomares claimed second place with a 9.37 average, while Jason Conejo Aguilar secured third on the podium with a 9.65. The premier speedcubing event highlighted the sharp handling required to maintain sub-nine pace under tournament pressure.

Calderón Arce continued his commanding run in 3x3x3 One-Handed, securing his second victory of the competition. He topped a 14-competitor field with an average of 14.15 seconds and a best single of 12.11. Christian Rodríguez captured second place with a mark of 14.43, followed by Gabriel Cerdas Zúñiga in third at 15.46. One-handed speed cubing penalizes awkward table grips and lockups severely, and Calderón Arce navigated the single-round format without faltering.

Beyond the championship races, personal milestones defined the atmosphere across the tables. Carlos Javier Mongalo Briceño slashed his 2x2x2 Cube personal best to 2.61 seconds, an improvement of 47.8 percent over his previous mark. Fabián Alonso Madriz Chaves tackled all 6 events on the schedule and took fifth place in Pyraminx while lowering his Square-1 best by 48.7 percent to 27.31 seconds. Isaac Josue Mora Pérez made his first ever attempt at 2x2x2 Cube with a 10.53 and dropped his Pyraminx best by 46.5 percent to 8.12. Luis Fernando Fallas Morera completed 5 events, cutting his 3x3x3 Cube personal best by 44.2 percent down to 14.67 seconds.

The progress continued across the roster as newer solvers tested their skills in tournament conditions. Emmanuel Valderrama Arias improved his 3x3x3 Cube mark by 36.1 percent to 50.87 seconds and lowered his Pyraminx best to 17.30. Saúl Martin Rodríguez dropped his 3x3x3 Cube best by 34.1 percent to 21.00 seconds and improved his Skewb best to 9.10. Carlo Valencia Pignani contested all 6 events, shaving 30.9 percent off his Square-1 best to reach 48.54 seconds. Antonio Rivas Fernández made his debut appearance at UH Cube Day Tibas 2025, recording first career marks of 5.20 in 2x2x2 Cube, 10.84 in Pyraminx, and 22.00 in the classic 3x3x3 Cube.

In Skewb, Netherlands competitor Taj Bressert produced the fastest overall performance of the weekend, taking first place with a blistering average of 2.53 seconds and a best single of 2.05. David Calderón Arce placed second with an average of 4.39, while Christian Rodríguez rounded out the podium in third at 5.90. Bressert also earned podium honors in two other disciplines, taking third place in Pyraminx with a 4.80 average and third in Square-1 with 21.40.

The specialty categories wrapped up the action with equally compelling battles. Fabricio Guerrero Villalobos won the Pyraminx title with a 4.07 average, finishing ahead of Jason Conejo Aguilar who posted 4.74. In Square-1, Jose Daniel Solano Rodríguez claimed victory with a 14.21 average and an event-best single of 10.83, holding off Christian Rodríguez who finished second at 15.69. Across the board, Costa Rican competitors secured 15 podium positions alongside 3 for the Netherlands.

As the final timers reset at UH Cube Day Tibas 2025, the gathering closed a day of intense tactical execution in San José. Whether decided by hundredths of a second on the podium or measured in massive personal bests across the preliminary heats, the cubing competition rewarded those who minimized errors when every move carried absolute finality.