Competitions · Japan

Tokyo Challenge Winter C 2023

Ota, Tokyo · 12 February 2023 · 1 events · 47 competitors · 8 personal bests

Yuji Ishii (石井佑嗣) won the 3×3 with a 8.27 and the closest final was the 3×3, won by Yuji Ishii (石井佑嗣) by 0.78 seconds. 47 competitors produced 8 personal bests, 1 of which still stand today, and 30 people held a competitor card for the first time.

The moment

The day's biggest improvement

Noritaka Hamamichi (浜道典孝) took a 3×3 single of 58.38 down to 37.80, 35 percent better in one day.

events decided

0.78s

closest final — 3×3, Yuji Ishii (石井佑嗣) over Yoji Ogura (小倉洋二)

personal bests set on the day

Winners & podiums

Event	Winner	Single	Average
3×3	Yuji Ishii (石井佑嗣)	7.44	8.27

The PB harvest

8 set · 1 still standing

Akihiro Yoshizawa (吉沢亮宏) — 3×3 single 24.39: into the top 51.3% of the event's history.

First-timers

30 people competed for the first time at this competition, joining the 37,591 people who made their debut in 2023. Start here explains what a first competition is like.

Records watch

No national, continental or world records were set at this competition. That is true of most competitions.

The field

47 competitors · 47 results · 1 events.

Everyone who competed

47 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.