Sunday 6 September 2026 Rebuilt nightly from the WCA's official results · export of 6 September 2026 · About
The Middle Three
Competitions → Japan → Tribox Open Winter 2017

Competitions · Japan

Tribox Open Winter 2017

Kawasaki · 14 January 2017 · 6 events · 173 competitors · 50 personal bests

Rituraj Sohoni won two of the six events (3×3, 4×4) and the closest final was the 3×3, won by Rituraj Sohoni by 0.02 seconds. 173 competitors produced 50 personal bests, 15 of which still stand today, and 72 people held a competitor card for the first time.

The moment

A national record

Rituraj Sohoni set the 4×4 average national record: 34.41.

Two wins
Rituraj Sohoni — 3×3, 4×4
0.02s
closest final — 3×3, Rituraj Sohoni over Arifumi Fushimi (伏見有史)
50
personal bests set on the day

Winners & podiums

EventWinnerSingleAverage
3×3Rituraj Sohoni8.939.75
2×2Kein Takeda (武田慶胤)3.164.13
4×4Rituraj Sohoni33.3734.41
3×3 blindfoldedTomoyuki Hiraide (平出智之)40.43
3×3 one-handedArifumi Fushimi (伏見有史)12.4413.40
PyraminxKentaro Nishi (西賢太郎)3.063.79

The PB harvest

50 set · 15 still standing

First-timers

72 people competed for the first time at this competition, joining the 23,482 people who made their debut in 2017. Start here explains what a first competition is like.

Records watch

1 regional record was set at this competition.

The field

173 competitors · 320 results · 6 events.

Solve this final yourself

how this works →

The 3×3 final here ran on one scramble group, so these five sequences are exactly what the finalists faced. Rituraj Sohoni won it with a 9.75 average. Hold your cube white centre up, green centre facing you, follow each sequence, and check against the pictures.

  1. 1B2 D L2 R2 B2 R2 U' F2 D' U' L D2 U' B R2 B R' B' L2
  2. 2B2 U' F2 U2 R2 F2 R2 U2 L2 U L2 F R' D' L2 B2 D' B2 R2 D' R2
  3. 3U B2 U' R2 D2 B2 D R2 F2 L' D F R' U' B2 L' U2 B U2 F
  4. 4L2 F2 U R2 U F2 D' F2 D2 F' U L' B R2 B2 R' U' F2 U2
  5. 5B2 F2 U B2 R2 U' R2 D' U2 F2 R' F' R' B' U2 L' R2 B R2 F'

solve 1

solve 2

solve 3

solve 4

solve 5

Race this final

Everyone who competed

173 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.