People · Thailand
Ran Ritthichai (รัญชน์ ฤทธิไชย)
3×3 · top 11.9% of 284,439 all-time · competing since October 2024 · 2024RITT05
Ran Ritthichai (รัญชน์ ฤทธิไชย) has been competing for a year. His best event is the 3×3: a personal-best single of 11.43, set at Bangkok Cube Festival 2025, puts him in the top 11.9% of the 284,439 people who have ever been ranked in the event, and 290th in Thailand. Across 5 competitions since October 2024, he has put 146 official solves on the record across seven events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 7 counted rounds. His Skewb best has come down from 7.77 in October 2024 to 4.71, a 39% improvement. Ran has entered five competitions, more competitions than 83% 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 | 11.43 | 13.71 | top 11.9% | 290 / 1,898 | |
| Pyraminx | 5.34 | 9.11 | top 15.4% | 128 / 534 | |
| Skewb | 4.71 | 5.88 | top 16.0% | 80 / 334 | |
| 2×2 | 3.68 | 5.24 | top 22.4% | 269 / 949 | |
| Clock | 9.61 | 10.58 | top 23.1% | 74 / 253 | |
| 3×3 one-handed | 23.87 | 27.13 | top 31.1% | 189 / 456 | |
| 4×4 | 1:30.99 | — | early days — 2 solves | 302 / 412 |
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, Skewb. Faster is higher — the axis is the right way up.
The story so far
- 8 Dec 2024Four personal bests in one day at Korat Cubing 2024.
- 16 Nov 2024First sub-15 3×3: 12.97 at Robinson Latkrabang Open 2024.
- 16 Nov 2024Four personal bests in one day at Robinson Latkrabang Open 2024.
- 11 Oct 2024First competition: Thailand Championship 2024. A 15.27 3×3 single to start from.
Competitions
- Bangkok Paradise Place Cube Fest 2025 · 13 Sep 2025 — 2 personal bests set
- Bangkok Cube Festival 2025 · 18 Jan 2025 — 1 personal best set
- Korat Cubing 2024 · 8 Dec 2024 — 4 personal bests set
- Robinson Latkrabang Open 2024 · 16 Nov 2024 — 4 personal bests set
- Thailand Championship 2024 · 11 Oct 2024
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.
- Asia Konvittayayotin (เอเชีย กรวิทยโยธิน) — met in 27 rounds, finished ahead 4 times
- Natchanon Yimkaew (ณัฐชนน ยิ้มเเก้ว) — met in 26 rounds, finished ahead 8 times
- Norrawit Pluemchit (นรวิชญ์ ปลื้มจิตต์) — met in 25 rounds, finished ahead 15 times
Next targets
- A sub-10 3×3 single — 21,172 people have one; it is 1.43 away.
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.34 away.
Targets move as he improves.