People · Singapore
Lee Chee Wan
4×4 · top 5.2% of 85,040 all-time · competing since February 2014 · 2014WANL01
Lee Chee Wan has been competing for 13 years. His best event is the 4×4: a personal-best single of 33.18, set at Singapore Championship 2023, puts him in the top 5.2% of the 85,040 people who have ever been ranked in the event, and 49th in Singapore. Until November 2010, no official 4×4 solve in the world had been that fast. Across 8 competitions since February 2014, he has put 223 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 11% around a typical one, steadier than 87% of the 36,406 competitors with ten or more counted rounds. His 3×3 best has come down from 13.21 in February 2014 to 9.69, a 27% improvement. Lee has entered eight competitions, more competitions than 90% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Singapore | |
|---|---|---|---|---|---|
| 4×4 | 33.18 | 41.38 | top 5.2% | 49 / 466 | |
| 3×3 | 9.69 | 11.82 | top 6.7% | 182 / 1,559 | |
| 3×3 one-handed | 18.21 | 20.31 | top 15.7% | 114 / 471 | |
| 2×2 | 3.24 | 4.45 | top 17.1% | 228 / 1,064 | |
| 5×5 | 1:21.97 | 1:25.07 | top 20.8% | 87 / 254 | |
| Skewb | 6.77 | 9.09 | top 31.9% | 147 / 358 | |
| 6×6 | 3:08.94 | 3:16.46 | top 45.2% | 78 / 127 |
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
- 18 Feb 2017First sub-10 3×3: 9.69 at Singapore Rubik's Cube Competition 2017.
- 18 Feb 2017Four personal bests in one day at Singapore Rubik's Cube Competition 2017.
- 7 Jun 2015Six personal bests in one day at Foon Yew Open 2015.
- 14 Feb 2015Four personal bests in one day at Singapore Rubik's Cube Competition 2015.
- 22 Feb 2014First competition: Singapore Rubik's Cube Competition 2014. A 14.55 3×3 single to start from.
Competitions
- Singapore Championship 2023 · 17 Feb 2023 — 2 personal bests set
- Singapore Rubik's Cube Competition 2017 · 18 Feb 2017 — 4 personal bests set
- Singapore 333 Cube Competition 2016 · 27 Aug 2016 — 1 personal best set
- Singapore Cubewerkz Open 2016 · 18 Jun 2016 — 1 personal best set
- Singapore Rubik's Cube Competition 2016 · 20 Feb 2016 — 1 personal best set
- Foon Yew Open 2015 · 7 Jun 2015 — 6 personal bests set
- Singapore Rubik's Cube Competition 2015 · 14 Feb 2015 — 4 personal bests set
- Singapore Rubik's Cube Competition 2014 · 22 Feb 2014 — 1 personal best set
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 43 rounds, finished ahead 11 times
- Wesley Weishen Yu — met in 37 rounds, finished ahead 33 times
- Shantanu Modak — met in 30 rounds, finished ahead 16 times
Next targets
- A sub-30 4×4 single — 2,465 people have one; it is 3.18 away.
- A sub-8 3×3 single — 8,101 people have one; it is 1.69 away.
Targets move as he improves.