People · Singapore
David Ang
3×3 · top 24.0% of 288,433 all-time · competing since February 2012 · 2012ANGD01
David Ang has been competing for 15 years. His best event is the 3×3: a personal-best single of 14.84, set at Medan Speedcubing Showdown 2023, puts him in the top 24.0% of the 288,433 people who have ever been ranked in the event, and 544th in Singapore. Across 43 competitions since February 2012, he has put 461 official solves on the record across nine events. Solve to solve, his 3×3 times vary about 15% around a typical one; 79% of the 36,406 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 33.65 in February 2012 to 14.84, a 56% improvement. David has entered 43 competitions, more competitions than 99% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Singapore | |
|---|---|---|---|---|---|
| 3×3 | 14.84 | 19.04 | top 24.0% | 544 / 1,559 | |
| 2×2 | 4.03 | 9.06 | top 26.9% | 361 / 1,064 | |
| Pyraminx | 8.08 | 10.49 | top 36.9% | 294 / 651 | |
| 4×4 | 1:15.35 | 1:21.48 | top 51.9% | 310 / 466 | |
| 3×3 one-handed | 38.61 | 45.94 | top 63.4% | 360 / 471 | |
| Skewb | 11.89 | 19.90 | top 65.5% | 265 / 358 | |
| Megaminx | 2:49.95 | — | early days — 3 solves | 161 / 199 | |
| 5×5 | 2:41.68 | 4:04.25 | top 71.2% | 207 / 254 | |
| Clock | 45.46 | — | early days — 2 solves | 173 / 182 |
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
Best single per competition, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 23 Dec 2023Four personal bests in one day at Medan Speedcubing Showdown 2023.
- 3 Sep 2022First sub-15 3×3: 14.96 at Singapore Mini 2022.
- 23 Feb 2019First sub-20 3×3: 19.00 at Singapore Cube Championship 2019.
- 23 Feb 2013First sub-30 3×3: 21.21 at Singapore Rubik's Cube Competition 2013.
- 11 Feb 2012First competition: Singapore Open 2012. A 33.65 3×3 single to start from.
Competitions
- Singapore Kempinski Open 2026 · 17 Oct 2026 — 2 personal bests set
- Singapore Aug Even 2026 · 2 Aug 2026
- Odd July Singapore 2026 · 12 Jul 2026
- Singapore Twist and Tips July 2026 · 5 Jul 2026
- Singapore Polytechnic Sprint 2026 · 2 May 2026
- Singapore Skewby March 2026 · 29 Mar 2026
- Singapore Championship 2026 · 20 Feb 2026
- Singapore Kempinski Open 2025 · 18 Oct 2025
- Singapore Polytechnic September Showdown 2025 · 27 Sep 2025 — 1 personal best set
- Clock Battle August Singapore 2025 · 2 Aug 2025
- Singapore Megaland July 2025 · 26 Jul 2025
- Singapore Jumbo June 2025 · 8 Jun 2025 — 1 personal best set
- Singapore Newcomers 2025 · 22 Mar 2025
- Bali Discovery Speedcubing Masters 2024 · 15 Jun 2024
- Singapore 50 and Counting 2024 · 8 Jun 2024
- Singapore Mini 2024 · 25 May 2024
- Singapore Newcomers 2024 · 16 Mar 2024
- MYHM Singapore Championship 2024 · 2 Feb 2024
- Medan Speedcubing Showdown 2023 · 23 Dec 2023 — 4 personal bests set
- Singapore Marine Parade Speedcubing 2023 · 18 Nov 2023
- Singapore Mini 2023 · 9 Sep 2023
- Rubik's WCA World Championship 2023 · 12 Aug 2023
- NTU Speedcubing 2023 · 16 Jul 2023
- Singapore Max 2023 · 15 Jul 2023 — 1 personal best set
- Singapore Special 2023 · 10 Jun 2023 — 1 personal best set
- Singapore AMK CC Cubing B 2023 · 4 Jun 2023 — 2 personal bests set
- NTU Welcome 2023 · 31 Dec 2022 — 1 personal best set
- Singapore Mini 2022 · 3 Sep 2022 — 2 personal bests set
- NTU Big Cube Open 2022 · 30 Jul 2022 — 1 personal best set
- Singapore AMK CC Cubing 2022 · 25 Jun 2022 — 2 personal bests set
- Singapore Mofun & FIS Cubing 2022 · 18 Jun 2022 — 1 personal best set
- NTU Open 2019 · 29 Jun 2019
- Singapore Cube Championship 2019 · 23 Feb 2019 — 1 personal best set
- Batam Open 2018 · 4 Aug 2018 — 1 personal best set
- Singapore Cube Championship 2018 · 24 Feb 2018
- Batam Rainy Speedcubing 2017 · 16 Dec 2017 — 1 personal best set
- Batam Mini Competition 2017 · 23 Apr 2017 — 1 personal best set
- Singapore Rubik's Cube Competition 2017 · 18 Feb 2017
- Singapore 333 Cube Competition 2016 · 27 Aug 2016
- Singapore Rubik's Cube Competition 2015 · 14 Feb 2015
- Singapore Rubik's Cube Competition 2014 · 22 Feb 2014
- Singapore Rubik's Cube Competition 2013 · 23 Feb 2013 — 1 personal best set
- Singapore Open 2012 · 11 Feb 2012
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.
- Wong Chong Wen (黄崇文) — met in 78 rounds, never finished ahead
- Ng Jia Quan (黄佳铨) — met in 73 rounds, never finished ahead
- Tristan Chua Yong — met in 73 rounds, never finished ahead
Next targets
- A sub-12 3×3 single — 40,277 people have one; it is 2.84 away.
- A sub-4 2×2 single — 50,215 people have one; it is 0.03 away.
Targets move as he improves.