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People → Singapore → Tristan Chua Yong

People · Singapore

Tristan Chua Yong

Megaminx · top 0.02% of 34,786 all-time · competing since August 2016 · 2016YONG02

Tristan Chua Yong has been competing for 10 years. His best event is the Megaminx: a personal-best single of 23.77, set at Singapore Big Cube 2024, puts him in the top 0.02% of the 34,786 people who have ever been ranked in the event, and 1st in Singapore. Until April 2024, no official Megaminx solve in the world had been that fast. Across 113 competitions since August 2016, he has put 6,577 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 13% around a typical one; 61% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 10.13 in August 2016 to 5.22, a 48% improvement. Tristan has entered 113 competitions, more competitions than 99% of everyone who has ever competed.

Megaminx
best event — top 0.02% of 34,786 all-time
23.77
signature single · Singapore Big Cube 2024
6,577
official solves on the record
13%
solve-to-solve spread · wider than 61% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSingapore
Megaminx23.7726.92
top 0.02%1 / 195
Pyraminx1.122.07
top 0.094%5 / 645
Skewb1.253.12
top 0.16%3 / 353
3×35.226.82
top 0.17%8 / 1,546
5×540.4747.39
top 0.19%3 / 251
4×422.3925.25
top 0.24%5 / 462
2×20.851.85
top 0.29%4 / 1,053
6×61:17.271:27.37
top 0.4%2 / 125
7×72:03.592:11.12
top 0.82%3 / 96
3×3 one-handed10.0113.57
top 1.1%14 / 460
Square-17.399.46
top 2.2%10 / 132
Clock6.217.94
top 8.0%39 / 178
3×3 Fewest Moves29 moves36.00
top 12.2%15 / 94

Percentile against all competitors ever ranked in each event, a fairer measure than raw rank, because the pools differ by a factor of ten.

The line so far

Singapore 333 Cube Competition 2016: 10.13Singapore Rubik's Cube Competition 2017: 10.11Singapore Cube Championship 2018: 8.81Forest City Johor Open 2018: 6.61Jakarta Open 2018: 8.90Malaysia Cube Championship 2018: 7.25Japan Championship 2018: 8.09Singapore Cube Championship 2019: 7.71Medan Mini All Events 2019: 7.33Putra Speedcubing Challenge 2019: 6.65Malaysia 10th Anniversary Cube Open 2019: 5.50NTU Open 2019: 7.55Singapore MentalMatrix Open 2019: 7.66Singapore Mini 2019: 6.40Malaysia Cube Championship 2019: 6.08Pahang Cube Open 2019: 7.00Selangor Cube Open 2019: 6.62Singapore Mofun & FIS Cubing 2022: 6.63YJ Malaysia Cube Open 2022: 6.04Batam Revival 2022: 5.43Taiwan Championship 2022: 6.37NTU Welcome 2023: 6.36Singapore Championship 2023: 6.93UoSM Cube Day 2023: 6.40Medan Speedcubing Festival 2023: 5.46Selangor Ace Cube 2023: 7.26NTU Speedcubing 2023: 6.74Rubik's WCA World Championship 2023: 6.72Singapore Mini 2023: 5.91IUKL SOR 2023: 6.84Thailand Championship 2023: 6.85Penang Cube Masters 2023: 6.74Malaysia Cube Championship 2023: 6.18MYHM Singapore Championship 2024: 5.32Twist & Fries Johor Bahru 2024: 6.95Singapore Newcomers 2024: 6.43UoSM Cube Open 2024: 6.26Singapore Mini 2024: 6.00Singapore 50 and Counting 2024: 6.55Singapore Hougang Open 2024: 6.44Malaysia 15th Anniversary Championship 2024: 5.50Mofunland Speedcubing Singapore 2024: 6.13Singapore Kempinski Rubik's 50th Anniversary 2024: 5.56Rubik's WCA Asian Championship 2024: 6.66Cool Down Singapore 2024: 6.10Singapore Marine Terrace Breeze RN 2024: 6.31Singapore Freeze 2024: 6.42Singapore NxNxN 2024: 6.60Singapore Championship 2025: 6.00XMUM Cube Open 2025: 6.63Singapore Skewby March 2025: 5.83Singapore March Classics 2025: 6.34Singapore Newcomers 2025: 5.97No Parity Mayhem Singapore 2025: 5.97Singapore Jumbo June 2025: 6.79Singapore Megaland July 2025: 5.56Singapore Independence Day 2025: 6.83NUS Open 2025: 6.90Singapore Kempinski Open 2025: 5.91Singapore Two-Day Nov 2025: 6.78Singapore Sprint November 2025: 6.51Singapore Warm Up January 2026: 6.19Singapore Championship 2026: 5.91Back to Downtown Singapore 2026: 6.72Singapore Pyraminx March 2026: 7.15Singapore Skewby March 2026: 6.45Singapore Polytechnic Sprint 2026: 5.75Singapore Double or Nothing Parity Mayhem 2026: 5.72Singapore Twist and Tips July 2026: 6.67Odd July Singapore 2026: 6.25Singapore Aug Even 2026: 5.99Singapore Augu-Skewb Day 2026: 5.22Mofunland Speedcubing Singapore 2026: 6.575.2210.1327 Aug 20165 Sep 2026

Best single per competition, 3×3. Faster is higher — the axis is the right way up.

The story so far

Competitions

Reading this page: a single is one solve's time · an average is the middle three of five solves, best and worst discarded · a PB is a personal best · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · top X% compares against everyone ever ranked in that event, which is fairer than raw rank because event pools differ tenfold.

The circuit

The people whose scorecards keep turning up next to his.

Next targets

  • A sub-1 Pyraminx single — 49 people have one; it is 0.12 away.
  • A sub-1 Skewb single — 35 people have one; it is 0.25 away.

Targets move as he improves.