People · Turkey
Haldun Efe Çay
2×2 · top 65.9% of 186,767 all-time · competing since April 2026 · 2026CAYH01
Haldun Efe Çay has been competing for 4 months. His best event is the 2×2: a personal-best single of 7.72, set at İstanbul April 2026, puts him in the top 65.9% of the 186,767 people who have ever been ranked in the event, and 1,011th in Turkey. Across 1 competition since April 2026, he has put 15 official solves on the record across three events.
Standing, event by event
vs everyone ever ranked| Event | PB single | PB average | All-time standing | Turkey | |
|---|---|---|---|---|---|
| 2×2 | 7.72 | 12.86 | top 65.9% | 1,011 / 1,647 | |
| 3×3 | 36.80 | 43.69 | top 73.0% | 1,588 / 2,193 | |
| Pyraminx | 15.02 | 22.29 | top 81.9% | 930 / 1,188 |
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 story so far
- 25 Apr 2026First competition: İstanbul April 2026. A 36.80 3×3 single to start from.
Competitions
- İstanbul April 2026 · 25 Apr 2026
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.
- Yağmur Sena Çay — met in 3 rounds, finished ahead 3 times
- Ece Çelikten — met in 3 rounds, finished ahead 3 times
- Tibet Doğan — met in 3 rounds, finished ahead 3 times
Next targets
- A sub-6 2×2 single — 95,042 people have one; it is 1.72 away.
- A sub-30 3×3 single — 177,856 people have one; it is 6.80 away.
Targets move as he improves.