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People · Mexico

Oscar Isaac Corona Munguía

Megaminx · top 1.5% of 35,351 all-time · competing since July 2022 · 2022MUNG01

Oscar Isaac Corona Munguía has been competing for 4 years. Their best event is the Megaminx: a personal-best single of 39.56, set at Minerva Zapopan 2025, puts them in the top 1.5% of the 35,351 people who have ever been ranked in the event, and 12th in Mexico. Until November 2014, no official Megaminx solve in the world had been that fast. Across 18 competitions since July 2022, they have put 804 official solves on the record across 14 events. Solve to solve, their 3×3 times vary about 12% around a typical one, steadier than 75% of the 36,406 competitors with ten or more counted rounds. Their Megaminx best has come down from 44.03 in July 2022 to 39.56, a 10% improvement. Oscar has entered 18 competitions, more competitions than 96% of everyone who has ever competed.

Megaminx
best event — top 1.5% of 35,351 all-time
39.56
signature single · Minerva Zapopan 2025
804
official solves on the record
12%
solve-to-solve spread · steadier than 75% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingMexico
Megaminx39.5643.27
top 1.5%12 / 1,063
3×39.3210.51
top 5.7%297 / 4,305
4×433.8438.22
top 5.7%122 / 1,858
2×22.664.41
top 10.6%404 / 3,043
Pyraminx5.028.14
top 13.3%328 / 2,014
5×51:13.781:22.14
top 14.5%171 / 1,012
3×3 one-handed18.2019.22
top 15.7%290 / 1,685
Square-116.2026.01
top 19.1%85 / 525
3×3 Fewest Moves32 moves44.00
top 20.4%36 / 317
Clock9.9011.52
top 24.4%189 / 660
7×73:50.274:05.58
top 27.3%131 / 476
6×62:37.092:54.18
top 29.3%154 / 510
Skewb6.458.24
top 29.4%426 / 1,176
3×3 blindfolded6:22.32—
early days — 2 solves213 / 251

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

Tunas Open 2022: 44.03Pitic Open 2023: 40.84Minerva Guadalajara 2023: 43.64Cronos Querétaro 2023: 43.73Nayar Open 2023: 46.03Niños Héroes Jalisco 2023: 43.41Mexican Championship 2023: 43.26CUCEI Open 2024: 44.08Matatipac Open 2024: 41.56Niños Héroes Jalisco 2024: 43.88Coralito Bahía De Banderas 2024: 43.54Minerva Zapopan 2025: 39.56Cubeando en el Río Guadalajara 2026: 40.8139.5646.0316 Jul 20223 Oct 2026

Best single per competition, Megaminx. Faster is higher — the axis is the right way up.

The story so far

Competitions

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 their.

Next targets

  • A sub-30 Megaminx single — 76 people have one; it is 9.56 away.
  • A sub-8 3×3 single — 8,101 people have one; it is 1.32 away.

Targets move as they improves.