Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
People → Philippines → Ruperto Diza

People · Philippines

Ruperto Diza

Skewb · top 17.4% of 73,281 all-time · competing since June 2014 · 2014DIZA01

Ruperto Diza has been competing for 12 years. His best event is the Skewb: a personal-best single of 4.91, set at Philippine Championship 2018, puts him in the top 17.4% of the 73,281 people who have ever been ranked in the event, and 263rd in the Philippines. Across 8 competitions since June 2014, he has put 329 official solves on the record across 13 events. Solve to solve, his 3×3 times vary about 12% around a typical one, steadier than 67% of the 35,811 competitors with ten or more counted rounds. Ruperto has entered eight competitions, more competitions than 90% of everyone who has ever competed.

Skewb
best event — top 17.4% of 73,281 all-time
4.91
signature single · Philippine Championship 2018
329
official solves on the record
12%
solve-to-solve spread · steadier than 67% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingPhilippines
Skewb4.916.08
top 17.4%263 / 1,320
3×313.2715.08
top 18.4%1,943 / 6,270
4×445.2950.87
top 18.7%467 / 2,135
Pyraminx5.849.87
top 18.8%502 / 2,621
Megaminx1:15.401:23.45
top 18.9%134 / 690
3×3 one-handed20.8832.17
top 22.9%589 / 2,440
5×51:31.371:41.89
top 28.4%327 / 928
2×24.835.82
top 37.2%1,872 / 4,257
7×74:19.174:21.84
top 37.4%118 / 275
Clock13.1716.62
top 40.4%257 / 534
Square-128.9741.55
top 47.5%196 / 374
6×63:15.403:38.21
top 48.2%168 / 298
3×3 Fewest Moves55 moves
early days — 3 solves172 / 189

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

Cube Clash 2014: 5.45Valenzuela Cubing Summit 2015: 5.27Manila Metropolitan Championship 2016: 5.90Philippine Championship 2016: 5.20CaMaNaVa Open 2018: 5.47Philippine Championship 2018: 4.91Philippine Championship 2019: 5.854.915.907 Jun 201427 Sep 2019

Best single per competition, Skewb. 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 his.

Next targets

  • A sub-4 Skewb single — 7,977 people have one; it is 0.91 away.
  • A sub-12 3×3 single — 39,535 people have one; it is 1.27 away.

Targets move as he improves.