Competitions · Italy

Casorezzo Back to School 2025

Casorezzo, Milan · 13 September 2025 · 9 events · 54 competitors · 63 personal bests

Alessandro Calzoni won two of the nine events (Megaminx, Skewb) and the closest final was the Clock, won by Fabian Tomasović by 0.17 seconds. 54 competitors produced 63 personal bests, 29 of which still stand today, and seven people held a competitor card for the first time.

The moment

A national record

Alessandro Calzoni set the Megaminx single national record: 25.58.

Two wins

Alessandro Calzoni — Megaminx, Skewb

0.17s

closest final — Clock, Fabian Tomasović over Gregor Mikic

personal bests set on the day

Winners & podiums

Event	Winner	Single	Average
3×3	Luca Cerrato	6.08	7.88
2×2	Matteo Emiliani	1.20	1.67
3×3 blindfolded	Gabriele Bacchieri	1:18.84	—
3×3 one-handed	Valentina Trinca Talalin	11.84	13.36
Clock	Fabian Tomasović	4.78	4.94
Megaminx	Alessandro Calzoni	29.63	32.82
Pyraminx	Loris Boldi	1.72	2.42
Skewb	Alessandro Calzoni	2.38	2.90
Square-1	Valerio Martinelli	7.21	12.02

The PB harvest

63 set · 29 still standing

Alessandro Calzoni — Megaminx single 25.58: into the top 0.04% of the event's history.
Valerio Martinelli — Pyraminx single 1.10: into the top 0.083% of the event's history.
Leonardo Corbelli — Pyraminx single 1.15: into the top 0.11% of the event's history.
Christian Crea — Pyraminx single 1.18: into the top 0.14% of the event's history.
Fabio Piumatti — Pyraminx single 1.66: into the top 0.62% of the event's history.
Simone Infunti — Pyraminx single 1.68: into the top 0.65% of the event's history.
Matteo Parodi — Square-1 single 7.48: into the top 2.3% of the event's history.
Federico Preti — Skewb single 2.55: into the top 3.1% of the event's history.

First-timers

Seven people competed for the first time at this competition, joining the 28,483 people who made their debut in 2025. Start here explains what a first competition is like.

Records watch

2 regional records were set at this competition.

The field

54 competitors · 539 results · 9 events.

Everyone who competed

54 competitors

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 final is a competition's last round; its order decides the podium · a DNF (did not finish) is an attempt with no valid result: a popped piece, an unsolved face, an over-limit memorisation · every solve starts from a computer-generated scramble, the same for every competitor in a round.