People · Thailand
Prapatsorn Kerdkaewfah (ประภัสสร เกิดแก้วฟ้า)
3×3 · top 10.9% of 284,439 all-time · competing since February 2016 · 2016KERD01
Prapatsorn Kerdkaewfah (ประภัสสร เกิดแก้วฟ้า) has been competing for 11 years. Her best event is the 3×3: a personal-best single of 11.12, set at Thailand Championship 2017, puts her in the top 10.9% of the 284,439 people who have ever been ranked in the event, and 267th in Thailand. Across 4 competitions since February 2016, she has put 53 official solves on the record across three events. Solve to solve, her 3×3 times vary about 9% around a typical one, an early reading from 7 counted rounds. That figure sets aside her 2 DNFs. Her 3×3 best has come down from 16.02 in February 2016 to 11.12, a 31% improvement. Prapatsorn has entered four competitions, more competitions than 78% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Thailand | |
|---|---|---|---|---|---|
| 3×3 | 11.12 | 13.44 | top 10.9% | 267 / 1,898 | |
| 2×2 | 2.96 | 4.87 | top 13.8% | 170 / 949 | |
| Pyraminx | 7.05 | 8.83 | top 28.3% | 215 / 534 |
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
- 27 Aug 2016First sub-15 3×3: 13.21 at Singapore 333 Cube Competition 2016.
- 20 Feb 2016First competition: Singapore Rubik's Cube Competition 2016. A 16.02 3×3 single to start from.
Competitions
- Thailand Championship 2017 · 15 Jul 2017 — 1 personal best set
- Singapore Rubik's Cube Competition 2017 · 18 Feb 2017 — 2 personal bests set
- Singapore 333 Cube Competition 2016 · 27 Aug 2016 — 1 personal best set
- Singapore Rubik's Cube Competition 2016 · 20 Feb 2016
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 her.
- Xander Lim Dao Han — met in 8 rounds, finished ahead 8 times
- Ming Zheng (郑鸣) — met in 8 rounds, finished ahead 5 times
- Gordon Chan — met in 8 rounds, finished ahead 4 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.12 away.
- A sub-2 2×2 single — 8,848 people have one; it is 0.96 away.
Targets move as she improves.