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People → Spain → Sergio Chaparro Díaz-Cano

People · Spain

Sergio Chaparro Díaz-Cano

2×2 · top 3.6% of 186,767 all-time · competing since October 2023 · 2023DIAZ45

Sergio Chaparro Díaz-Cano has been competing for 3 years. His best event is the 2×2: a personal-best single of 1.81, set at Spanish Championship 2025, puts him in the top 3.6% of the 186,767 people who have ever been ranked in the event, and 152nd in Spain. Until February 2008, no official 2×2 solve in the world had been that fast. Across 57 competitions since October 2023, he has put 1,991 official solves on the record across 16 events. Solve to solve, his 3×3 times vary about 15% around a typical one; 82% of the 35,811 competitors with ten or more counted rounds hold a tighter spread. His 3×3 best has come down from 15.25 in October 2023 to 12.65, a 17% improvement. Sergio has entered 57 competitions, more competitions than 99% of everyone who has ever competed.

2×2
best event — top 3.6% of 186,767 all-time
1.81
signature single · Spanish Championship 2025
1,991
official solves on the record
15%
solve-to-solve spread · wider than 82% of the field

Standing, event by event

vs everyone ever ranked
EventPB singlePB averageAll-time standingSpain
2×21.814.32
top 3.6%152 / 3,845
3×3 blindfolded43.3758.35
top 7.8%18 / 273
Skewb3.579.88
top 8.2%227 / 1,685
3×3 Multi-Blind15 of 17 cubes · 57:17—
top 11.3%8 / 109
3×312.6516.43
top 16.2%656 / 5,141
Pyraminx6.519.69
top 23.9%722 / 2,865
3×3 one-handed29.4247.28
top 45.3%516 / 1,315
4×41:08.641:15.22
top 45.5%697 / 1,762
4×4 blindfolded8:22.03—
top 46.6%22 / 57
Clock14.7117.76
top 46.8%395 / 876
5×5 blindfolded20:16.00—
early days — 1 solve8 / 29
5×52:33.583:32.04
top 67.5%516 / 863
3×3 Fewest Moves46 moves—
top 68.6%187 / 282
Megaminx2:48.993:20.71
top 69.8%516 / 874
Square-151.671:12.19
top 77.6%423 / 604
6×66:39.75—
early days — 3 solves292 / 316

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

Sum of Ranks Granada 2023: 15.25Écija Open 2024: 13.37URJC Open 2024: 14.66Gran Asociación Open 2024: 15.56IndalOpen 2024: 16.73X-Madrid Open 2024: 13.47Granada Open 2024: 15.63Rubik's WCA European Championship 2024: 15.37Ciu La Mancha Open 2024: 13.29Puerto Real Camaleón Open 2024: 15.74Sum of Ranks Granada 2024: 16.82Spanish Championship 2024: 15.02Cuarto Aldeilla: 33 Horas Ruleta Open 2024: 17.49Écija Open 2025: 15.59Aldeilla Winter Open 2025: 14.06Gasteiz Open 2025: 14.91IndalOpen O'Clock 2025: 14.39El Corazón de La Axarquía 2025: 17.27Ruta Cubera: Arriate Open 2025: 14.95Granada Open 2025: 16.07Costa de la Luz Open 2025: 15.81X-Madrid Open 2025: 14.32Valdepeñas Open 2025: 15.05Ruta Cubera: Chera Open 2025: 16.97Begastri Open 2025: 15.91SEK-Alborán Almerimar Open 2025: 14.94Ciu La Mancha Open 2025: 15.01Puerto Real Camaleón Open 2025: 14.03Andorran Championship 2025: 15.06Albacete Open 2025: 14.44Basauri Open 2025: 14.92Gelves Open 2025: 17.32Guadix Open 2025: 15.60Spanish Championship 2025: 12.65Ukubom Moratalla Open 2026: 17.29Alcobendas Virgen de la Paz Open 2026: 18.33Amore Amorebieta Open 2026: 16.36Campeonato de Andalucía 2026: 16.04Fuentes de Andalucía Open 2026: 15.45Málaga Open 2026: 13.61Mairena Open 2026: 15.41Arriate Open 2026: 14.80Granada Open 2026: 15.33Tomelloso Open 2026: 15.06IndalOpen O'Clock 2026: 12.99Valdepeñas Open 2026: 14.60No Veas Ocaña 2026: 16.91Lazarillo Salamanca Open 2026: 14.62Rubik's WCA European Championship 2026: 19.15Bilbao Goes Dark - Eclipse Day 2026: 14.46Ciu La Mancha Open 2026: 14.8912.6519.157 Oct 202329 Aug 2026

Best single per competition, 3×3. 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-1 2×2 single — 1,032 people have one; it is 0.81 away.
  • A sub-40 3×3 blindfolded single — 826 people have one; it is 3.37 away.

Targets move as he improves.