People · Thailand
Popthorn Osiriphun (ภพธร โอศิริพันธุ์)
Pyraminx · top 18.0% of 129,321 all-time · competing since January 2023 · 2023OSIR01
Popthorn Osiriphun (ภพธร โอศิริพันธุ์) has been competing for 4 years. His best event is the Pyraminx: a personal-best single of 5.73, set at Suankularb Open 2024, puts him in the top 18.0% of the 129,321 people who have ever been ranked in the event, and 147th in Thailand. Across 10 competitions since January 2023, he has put 143 official solves on the record across six events. Solve to solve, his 3×3 times vary about 13% around a typical one, an early reading from 9 counted rounds. His 3×3 best has come down from 27.67 in January 2023 to 15.40, a 44% improvement. Popthorn has entered ten competitions, more competitions than 92% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Thailand | |
|---|---|---|---|---|---|
| Pyraminx | 5.73 | 11.00 | top 18.0% | 147 / 534 | |
| 2×2 | 3.46 | 4.51 | top 19.7% | 231 / 949 | |
| 3×3 | 15.40 | 18.15 | top 25.8% | 573 / 1,898 | |
| Skewb | 8.56 | 12.69 | top 45.4% | 183 / 334 | |
| Clock | 20.79 | 23.51 | top 67.0% | 182 / 253 | |
| 4×4 | 2:15.57 | — | early days — 2 solves | 382 / 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, 3×3. Faster is higher — the axis is the right way up.
The story so far
- 18 Apr 2026Four personal bests in one day at Lotus's Pinklao Open 2026.
- 25 Jun 2023First sub-20 3×3: 19.77 at Ratchapruek Cubing Sunday 2023.
- 14 Jan 2023First competition: Bangkok Cube Day Winter 2023. A 27.67 3×3 single to start from.
Competitions
- Lotus's Pinklao Open 2026 · 18 Apr 2026 — 4 personal bests set
- MYHM Zeer Rangsit Cubing 2025 · 28 Mar 2025
- Bangkok Cube Festival 2025 · 18 Jan 2025 — 2 personal bests set
- Suankularb Open 2024 · 6 Apr 2024 — 1 personal best set
- Bangkok Cube Day Winter 2024 · 13 Jan 2024 — 2 personal bests set
- Future Park Cubing 2023 · 4 Nov 2023 — 1 personal best set
- Thailand Championship 2023 · 20 Oct 2023 — 1 personal best set
- Ratchapruek Cubing Sunday 2023 · 25 Jun 2023 — 1 personal best set
- Bangkok Cube Day Summer 2023 · 29 Apr 2023 — 1 personal best set
- Bangkok Cube Day Winter 2023 · 14 Jan 2023
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 30 rounds, finished ahead once
- Parist Pariyakanok (พริษฐ์ ปริยกนก) — met in 30 rounds, never finished ahead
- Phumiphat Rungvichaniwat (卢釣丰) — met in 29 rounds, finished ahead once
Next targets
- A sub-5 Pyraminx single — 17,019 people have one; it is 0.73 away.
- A sub-3 2×2 single — 26,570 people have one; it is 0.46 away.
Targets move as he improves.