Yu Nakajima (中島悠)
Japan Open 2013
WCA ID: 2007NAKA03
Country: Japan 
Active since: 2007
12
Events Entered75
Official Solves1
Best Position (4x4x4 Cube)4x4x4 Cube
Best Event19.92s
Best Result (Square-1)4
PBs AchievedEvents
3x3x3 Cube
2x2x2 Cube
4x4x4 Cube
5x5x5 Cube
6x6x6 Cube
7x7x7 Cube
3x3x3 Blindfolded
3x3x3 Fewest Moves
3x3x3 One-Handed
Clock
Megaminx
Pyraminx
Skewb
Square-1
4x4x4 Blindfolded
5x5x5 Blindfolded
3x3x3 Multi-Blind
3x3x3 With Feet
Magic
Master Magic
Competitions
Ayase FMC 2023
FMC Asia 2015
China Championship 2015
East Japan Big Cubes 2015
Japan Contest Spring 2015
Kansai Open 2015
Tokyo Pyraminx Open 2015
Waseda Brain Challenge 2015
JRCA Kansai Winter 2015
Kanto FMC 2015
Kyushu Open 2014
Tachikawa 3x3 Fest 2014
UT Open 2014
Asian Championship 2014
Sapporo Open 2014
Cube Camp in Kanazawa 2014
Kansai Open 2014
Kanto Open 2014
UT Open 2013
West Japan Big Cube 2013
Kawasaki Autumn 2013
Tachikawa 3x3 Fest 2013
Japan Open 2013
Kawasaki Open 2013
Japan Contest Spring 2013
Cherry Blossom Viewing Open 2013
Kansai Open 2013
Rabbit And Turtle 2013
East Japan Big Cubes 2013
Hokuriku Eve Open 2012
Kanto Winter 2012
UT Open 2012
West Japan Big Cube 2012
Japan Contest 2012
Japan Open 2012
Cube Camp in Kanazawa 2012
Kanto Open 2012
Shanghai Summer 2012
East Japan Big Cubes 2012
Kansai Star Festival 2012
Kawasaki Open 2012
Kyotanabe Open 2012
Rabbit and Turtle 2012
Tokai Open 2012
Matsudo Spring 2012
Kansai Open 2012
Waseda Brain Challenge 2012
Kyushu Open 2012
Tsukuba 2012
Kansai New Year 2012
Hokuriku Eve 2011
Human Rights Day 2011
UT Open 2011
Kyotanabe Open 2011
Matsudo Autumn 2011
World Rubik's Cube Championship 2011
Taipei Open 2011
Cube Camp in Kanazawa 2011
United States National Championships 2011
Japan Open 2011
West Japan Big Cubes 2011
Matsudo Spring 2011
Osaka 2011
Matsudo Open 2010
30th Anniversary MegaHouse Cup 2010
Japan Open 2009
Osaka Open 2009
Japan Open 2008
Tokyo Open 2008
Kashiwa Open 2008
Osaka Open 2008
Kawasaki Open 2008
World Rubik's Cube Championship 2007
Japan Open 2007
Competition Event Summary
| Event | Round Reached | Single | Average | Position |
|---|---|---|---|---|
| 3x3x3 Cube | Final | 9.08s | 10.53s | #4 |
| 2x2x2 Cube | First round | 2.33s | 5.34s | #11 |
| 4x4x4 Cube | Final | 34.06s | 36.27s | #2 |
| 5x5x5 Cube | Final | 1:02.50 | 1:08.87 | #1 |
| 6x6x6 Cube | Final | 2:04.69 | 2:17.71 | #1 |
| 7x7x7 Cube | Final | 3:11.44 | 3:25.27 | #1 |
| 3x3x3 Fewest Moves | Final | 33 moves | — | #3 |
| 3x3x3 One-Handed | Final | 14.11s | 16.46s | #2 |
| Megaminx | Final | 58.16s | 1:04.21 | #1 |
| Pyraminx | Final | 7.08s | 8.90s | #7 |
| Square-1 | Final | 18.69s | 19.92s | #1 |
| 3x3x3 With Feet | Final | 41.15s | 44.60s | #2 |
Event Ranking Chart
Competition Round Breakdown
3x3x3 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #4 | 9.08s | 10.53s | 10.61s | 10.06s | 10.91s | (14.47s) | (9.08s) |
| Second round | #2 | 10.03s | 11.01s | (10.03s) | 10.61s | 11.15s | (12.19s) | 11.28s |
| First round | #4 | 9.88s | 11.83s | (9.88s) | (15.84s) | 10.22s | 11.34s | 13.94s |
2x2x2 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| First round | #11 | 2.33s | 5.34s | 2.58s | (9.40s) | 8.34s | (2.33s) | 5.09s |
4x4x4 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #2 | 34.06s | 36.27s | 37.11s | 34.66s | (39.69s) | (34.06s) | 37.05s |
| First round | #1 | 33.55s | 36.24s | 33.91s | 38.34s | (33.55s) | (39.47s) | 36.47s |
5x5x5 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #1 | 1:02.50 | 1:08.87 | (1:16.50) | 1:07.19 | 1:08.03 | 1:11.38 | (1:02.50) |
| First round | #1 | 1:05.28 | 1:09.89 | 1:14.30 | 1:05.88 | (1:05.28) | (1:14.69) | 1:09.50 |
6x6x6 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #1 | 2:04.69 | 2:17.71 | 2:30.05 | 2:18.40 | 2:04.69 | — | — |
7x7x7 Cube
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #1 | 3:11.44 | 3:25.27 | 3:43.05 | 3:21.33 | 3:11.44 | — | — |
3x3x3 Fewest Moves
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #3 | 33 moves | — | 33 moves | — | — | — | — |
3x3x3 One-Handed
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #2 | 14.11s | 16.46s | (17.78s) | 17.44s | 15.81s | (14.11s) | 16.13s |
| First round | #2 | 15.66s | 18.51s | (15.66s) | 19.05s | (19.61s) | 19.52s | 16.96s |
Megaminx
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #1 | 58.16s | 1:04.21 | (1:14.28) | (58.16s) | 1:04.46 | 1:00.83 | 1:07.33 |
Pyraminx
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #7 | 7.08s | 8.90s | (7.08s) | 12.00s | 7.11s | (12.56s) | 7.58s |
Square-1
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #1 | 18.69s | 19.92s | 21.52s | 19.19s | 19.05s | (22.19s) | (18.69s) |
3x3x3 With Feet
| Round | # | Best | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Final | #2 | 41.15s | 44.60s | 43.72s | 48.94s | 41.15s | — | — |
PBs Achieved
| Event | Type | Previous PB | New PB | Improvement |
|---|---|---|---|---|
| 3x3x3 With Feet | Average | 44.65s | 44.60s | -0.05s |
| 6x6x6 Cube | Single | 2:11.31 | 2:04.69 | -6.62s |
| 7x7x7 Cube | Average | 3:33.88 | 3:25.27 | -8.61s |
| 7x7x7 Cube | Single | 3:26.56 | 3:11.44 | -15.12s |
✉️
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