Berkeley September Weekday 2025

Ethan Jan delivered a decisive championship statement on the competition stage, securing victory in the 3x3x3 Cube with a scorching 6.70 winning average and a round-best 6.37 single. The battle atop the main event set the tone for the entire meet, establishing a benchmark that separated the elite contenders from the rest of the pack. Held on September 19, 2025, in Berkeley, California, USA, the gathering brought together 42 competitors at the ASUC Student Union Martin Luther King Jr. Building, Tilden, for a sharp test of consistency across six total rounds.

Across the schedule, competitors vied across three distinct disciplines in high-pressure rounds. The Berkeley September Weekday 2025 offered an intense environment where small margins dictated podium finishes, challenging entrants to deliver under strict WCA competition guidelines. From traditional Rubik's Cube solving to specialized events, every attempt tested poise and technical speed cubing skill, pushing participants to convert months of preparation into official results across the table.

In the 3x3x3 Cube final, Jan stood tall against a deep field of 42 participants, capturing first place with his 6.70 average. Cameron Miller (梅克龍) fought his way to the runner-up position with a 7.67 average, while Gurshan Singh earned third place with a solid 7.78 mark. The official 3x3 results underscored the depth of the regional field, with competitors executing smooth turns and efficient solves to secure top positions on the podium in the premier event.

The 3x3x3 One-Handed event brought another layer of technical difficulty to the floor, where Hong Kong representative Anto Kam (甘浩東) emerged triumphant against 28 competitors. Kam logged a sharp 10.45 winning average alongside a blistering 8.10 best single to claim gold. Ethan Jan added to his medal haul by taking second place with an 11.26 average, while Timothy Elnitiarta earned the bronze spot with a 12.91 mark to complete the podium in a rigorous one-handed showdown.

Specialist solving took center stage during the Square-1 event, where Joseph Ong captured first place with an impressive 8.90 winning average and an event-best single of 6.41. Ong held off a competitive lineup of 23 solvers over two rounds of play. James Chea took the silver medal with a 9.43 average, while Nolan Yiu secured third place with a 10.53 result. The United States claimed eight podium spots across all events, alongside one podium finish from Hong Kong.

Beyond the championship tier, the Berkeley September Weekday 2025 revealed substantial personal breakthroughs from competitors across the standings. Christian James Del Rosario delivered a standout performance, logging a 3x3x3 Cube personal best of 11.51, which was 49.6 percent faster than his previous mark of 22.85, alongside his first ever attempt at 3x3x3 One-Handed in 23.85. William Kamiyama cut his 3x3x3 Cube best by 38 percent down to 11.20 and registered his first ever attempt at Square-1 with a time of 24.27. Nathan Scovis achieved significant drops across multiple events, posting a 3x3x3 One-Handed personal best of 22.11, an improvement of 40.9 percent, while lowering his Square-1 mark by 20.3 percent to 28.40.

The surge of progression continued as August Lee dropped his 3x3x3 Cube mark by 29.6 percent to reach an 11.47 personal best. Diego Jiashu Jiang (蒋佳澍) tackled all three events on the schedule and recorded his first ever attempt at Square-1 with a time of 2:02.14. Atticus Blecker stepped up to two events and recorded his first ever attempt at 3x3x3 One-Handed with a time of 1:21.63. Marco Sif dropped his 3x3x3 Cube mark by 24.2 percent to record an 18.61, while Ranger Murphree improved his 3x3x3 One-Handed personal best by 23.1 percent to 37.65.

The single-day speedcubing meet demonstrated the steady development taking place across every level of the sport in the region. Whether executing decisive turns at the top of the podium or setting major personal milestones in specialized events, competitors maximized every turn on the competition floor. As the 2025 calendar moves forward, the achievements recorded at this cubing competition provide solid momentum for participants looking toward their next challenges.