UCSD Summer 2023

Inside the halls of UC San Diego, the persistent clatter of plastic layers turning at blinding speed filled the air on August 5, 2023. Rows of timers and display mats stretched across the venue as 140 solvers converged for a grueling single-day test of speed and precision. Every seat in the staging area was occupied by competitors warming up on various twisty puzzles, studying algorithms, and waiting for their groups to be called in an atmosphere packed with focused intensity.

The sheer density of talent meant that reaching any final round at UCSD Summer 2023 was a serious accomplishment. With six events scheduled across twelve rounds, competitors faced steep qualification cutoffs from the opening minutes. The depth of the draw in San Diego, California, USA made every individual solve critical, as even the slightest pause or hesitation could instantly drop a competitor dozens of spots down the standings during this high-stakes WCA competition.

The main event demonstrated just how narrow the margins were among the 139 competitors who took to the tables for the classic 3x3x3 Rubik's Cube. After three rounds of intense speedcubing, Nancy Liu of China captured the title with a stellar winning average of 6.41 seconds, backed by a best single solve of 5.75 seconds. The podium battle behind Liu was fierce, as Joaquin Ruenes Hernández of Mexico secured second place with an average of 7.31 seconds, edging out USA solver Kavin Tangtartharakul, who finished third with a 7.37 average.

Beyond the championship tier, the tournament floor was defined by personal milestones and breakthrough solves across the general field. Rachel Castillo delivered a standout performance in 3x3x3 One-Handed, posting a personal best of 41.58 seconds that was 36 percent faster than her prior mark, alongside her first official attempt at 4x4x4 Cube in 1:59.13. Lavith Raj cut 35.9 percent off his previous benchmark in 3x3x3 Cube to set a new personal best of 21.18 seconds, while also logging a first attempt at 4x4x4 Cube in 2:15.27. Marat Ustsinovich made major strides with a 34.7 percent improvement in 4x4x4 Cube to record 1:12.24, alongside a first try at Megaminx in 2:12.56. Anahita Ardalani took on a first attempt at 4x4x4 Cube in 2:03.43 and improved her 3x3x3 Cube mark by 28.3 percent down to 28.00 seconds.

The push for personal excellence continued through every group of the cubing competition. Omar Gaitan Jr. logged his first ever attempt at 3x3x3 One-Handed with a time of 1:09.25 and shaved 27.8 percent off his 3x3x3 Cube best to reach 14.48 seconds. Kenrick Khai Bui completed five events, securing a 43rd-place finish in 5x5x5 Cube, making his first attempt at 3x3x3 One-Handed in 29.87 seconds, and besting his 4x4x4 Cube mark by 23.5 percent with a 54.99 solve. Nathaniel Dorcas improved his 5x5x5 Cube best by 22.5 percent to 2:35.01, placed 57th in the event, and registered his first Megaminx attempt in 3:42.22. Jacob Mendez took on five separate events, achieving a best finish of 72nd in 5x5x5 Cube while recording his first official attempts in 5x5x5 Cube at 5:14.28, Megaminx at 2:24.64, and 4x4x4 Cube at 2:24.63.

Specialist events proved just as demanding, highlighted by a dominant multi-event showing from Dan Tran of the USA. Tran claimed victory in the 73-competitor 5x5x5 Cube event with an average of 54.47 seconds and a best single of 51.95 seconds, topping Mulun Yin and Weixing Zhang. Tran followed that performance by taking the Megaminx title among 59 entrants, averaging 54.06 seconds to edge Gavin Torreflores and Evan Ha. Tran also claimed a podium spot in 4x4x4 Cube, taking second with an average of 30.96 seconds behind champion Weixing Zhang of China, who won in 30.46 seconds.

The one-handed and blindfolded disciplines showcased remarkable mastery from Anto Kam of Hong Kong, who took top honors in both brackets. Kam won 3x3x3 One-Handed out of 98 competitors with a 10.71 average and a 9.78 single, besting Derek Hsieh and Dan Tran. In 3x3x3 Blindfolded, where competitors must memorize the state of the puzzle entirely before donning a blindfold to execute their solve, Kam led a field of 27 competitors with a winning single time of 21.38 seconds, finishing ahead of Graham Siggins and Nipun Das.

By the time the final timers were packed away, UCSD Summer 2023 had delivered world-class speed cubing from start to finish. Between the razor-thin margins in the 3x3 results and the sheer volume of personal bests recorded across 140 competitors, the tournament demonstrated the extraordinary level of preparation required to compete at the highest tier of the sport.

With podium spots distributed among competitors representing the USA, China, Hong Kong, Mexico, and Taiwan, the single-day gathering in San Diego closed out a memorable chapter on the 2023 calendar, setting a formidable standard for every competitor heading into the remainder of the season.