People · Indonesia
Catherine Chika Irawan
Pyraminx · top 22.1% of 129,321 all-time · competing since August 2018 · 2018IRAW01
Catherine Chika Irawan has been competing for 8 years. Her best event is the Pyraminx: a personal-best single of 6.28, set at Kertosono Cube Day 2018, puts her in the top 22.1% of the 129,321 people who have ever been ranked in the event, and 412th in Indonesia. Across 3 competitions since August 2018, she has put 40 official solves on the record across three events. Her 2×2 best has come down from 6.94 in August 2018 to 3.85, a 45% improvement. Catherine has entered three competitions, more competitions than 69% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Indonesia | |
|---|---|---|---|---|---|
| Pyraminx | 6.28 | 10.30 | top 22.1% | 412 / 1,643 | |
| 2×2 | 3.85 | 6.20 | top 24.6% | 680 / 2,889 | |
| 3×3 | 21.23 | 27.26 | top 43.4% | 2,337 / 4,145 |
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, 2×2. Faster is higher — the axis is the right way up.
The story so far
- 6 Jan 2019First sub-30 3×3: 21.23 at Malang Mini Comp 2019.
- 11 Aug 2018First competition: Indonesian Championship 2018. A 35.63 3×3 single to start from.
Competitions
- Malang Mini Comp 2019 · 6 Jan 2019 — 1 personal best set
- Kertosono Cube Day 2018 · 23 Sep 2018 — 2 personal bests set
- Indonesian Championship 2018 · 11 Aug 2018
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.
- Bonaventura Julio Putra Nandika — met in 8 rounds, finished ahead twice
- Elliott Yahya Sugondo — met in 8 rounds, never finished ahead
- Cendy Cahyo Rahmat — met in 7 rounds, finished ahead once
Next targets
- A sub-6 Pyraminx single — 25,870 people have one; it is 0.28 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.85 away.
Targets move as she improves.