People · Romania
Codrin Zaharia
Clock · top 3.1% of 32,048 all-time · competing since February 2025 · 2025CODR01
Codrin Zaharia has been competing for a year. His best event is the Clock: a personal-best single of 4.39, set at Romanian Nationals 2026, puts him in the top 3.1% of the 32,048 people who have ever been ranked in the event, and 7th in Romania. Until June 2015, no official Clock solve in the world had been that fast. Across 21 competitions since February 2025, he has put 918 official solves on the record across 14 events. Solve to solve, his 3×3 times vary about 16% around a typical one; 90% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 20.42 in February 2025 to 9.53, a 53% improvement. Codrin has entered 21 competitions, more competitions than 97% of everyone who has ever competed.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Romania | |
|---|---|---|---|---|---|
| Clock | 4.39 | 5.51 | top 3.1% | 7 / 187 | |
| 2×2 | 1.71 | 3.68 | top 3.1% | 51 / 1,214 | |
| Pyraminx | 3.29 | 5.14 | top 4.6% | 39 / 825 | |
| 3×3 | 9.53 | 11.78 | top 6.2% | 80 / 1,574 | |
| Skewb | 3.56 | 6.50 | top 8.1% | 26 / 401 | |
| 4×4 | 41.09 | 45.70 | top 13.4% | 59 / 578 | |
| 3×3 one-handed | 18.76 | 22.55 | top 17.1% | 54 / 411 | |
| Megaminx | 1:14.23 | 1:26.32 | top 18.2% | 28 / 243 | |
| 5×5 | 1:30.32 | 1:44.84 | top 27.6% | 51 / 225 | |
| Square-1 | 21.49 | 23.56 | top 31.3% | 45 / 158 | |
| 3×3 Fewest Moves | 37 moves | — | early days — 2 solves | 27 / 98 | |
| 6×6 | 3:02.02 | 3:27.22 | top 42.0% | 39 / 128 | |
| 7×7 | 5:33.75 | 5:50.64 | top 60.7% | 49 / 95 | |
| 3×3 blindfolded | 4:50.74 | — | top 78.1% | 56 / 76 |
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
- 21 Aug 2026Seven personal bests in one day at Romanian Nationals 2026.
- 25 Jul 2026Three personal bests in one day at Bucharest Cubing July 2026.
- 18 Jul 2026Seven personal bests in one day at Rubisian Summer Cubing Iasi 2026.
- 13 Dec 2025First sub-10 3×3: 9.78 at Bucharest Cubing December 2025.
- 22 Nov 2025Three personal bests in one day at Ploiesti Cubing 2025.
- 15 Nov 2025Three personal bests in one day at Bucharest Cubing November 2025.
Competitions
- Romanian Nationals 2026 · 21 Aug 2026 — 7 personal bests set
- Bucharest Cubing July 2026 · 25 Jul 2026 — 3 personal bests set
- Rubisian Summer Cubing Iasi 2026 · 18 Jul 2026 — 7 personal bests set
- Bucharest Cubing April 2026 · 25 Apr 2026 — 1 personal best set
- Bucharest Cubing March 2026 · 28 Mar 2026 — 1 personal best set
- Bucharest Cubing December 2025 · 13 Dec 2025 — 2 personal bests set
- Ploiesti Cubing 2025 · 22 Nov 2025 — 3 personal bests set
- Bucharest Cubing November 2025 · 15 Nov 2025 — 3 personal bests set
- Bucharest Cubing October 2025 · 25 Oct 2025 — 3 personal bests set
- Rubisian Autumn Open Iasi 2025 · 18 Oct 2025 — 2 personal bests set
- Bucharest Cubing September 2025 · 20 Sep 2025
- Romanian National Championship 2025 · 21 Aug 2025 — 6 personal bests set
- Bucharest Smart Summer Cubing 2025 · 12 Jul 2025 — 5 personal bests set
- Abruzzo al Cubo 2025 · 28 Jun 2025 — 2 personal bests set
- Bucharest Cubing June 2025 · 21 Jun 2025 — 3 personal bests set
- Cluj Cubing Sports Festival 2025 · 14 Jun 2025 — 2 personal bests set
- Bucharest Cubing May 2025 · 24 May 2025 — 3 personal bests set
- Bucharest Cubing April 2025 · 12 Apr 2025 — 4 personal bests set
- Sofia Open 2025 · 29 Mar 2025 — 5 personal bests set
- Bucharest Cubing March 2025 · 15 Mar 2025 — 2 personal bests set
- Bucharest Cubing February 2025 · 8 Feb 2025
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.
- Radu Mihai Stan — met in 154 rounds, finished ahead 3 times
- Matei Florea — met in 144 rounds, finished ahead 14 times
- Mihnea Andrei Panţu — met in 144 rounds, finished ahead 5 times
Next targets
- A sub-4 Clock single — 741 people have one; it is 0.39 away.
- A sub-1 2×2 single — 1,032 people have one; it is 0.71 away.
Targets move as he improves.