Recent Competitions
Rankings

Sinpei Araki (荒木慎平)

2x2x2 Cube

WCA ID: 2006ARAK01
Country: Japan Japan
Active since: 2006

1.62s

Best Single

2.26s

Best Average

102

Competitions

1

Best Position

890

Official Solves

181

Rounds

#4,963

Single WR

#1,143

Single CR
Japan

#38

Single NR

#1,485

Average WR

#372

Average CR
Japan

#11

Average NR

487

Podiums

18/07/2026

Last Result
Overview
Events
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 3x3x3 Multi-Blind 3x3x3 With Feet Magic 3x3x3 Multi-Blind Old Style
Competitions
Japan Championship 2026 Katano Spring 2026 Otsu Biwako Winter 2026 Tokai Big Cubes 2025 Tokai Summer 2025 FMC Asia 2025 Rubik's WCA World Championship 2025 Kansai Odd and BLD 2025 Tokyo Spring AM 2025 Tokai Spring 2025 Shonan PM 2024 Tokai Open AM 2024 Katano Milky Way 2024 Tokai Challenge Beta 2024 Otsu Biwako Autumn 2023 Tokai Open 2023 Rubik's WCA World Championship 2023 Ayase Summer 2023 Minatomirai 2022 Tokai Winter AM 2021 Kanazawa Open 2020 Hiroshima Open 2019 Japan Championship 2019 Kyoto Open 2019 Ayase Autumn 2019 Kansai Summer 2019 Yono Summer 2019 Cube Camp in Kanazawa 2019 Nishinomiya Open 2019 WCA World Championship 2019 Warm Up Sydney 2019 Tokai Open 2019 Reiwa Anniversary 2019 Tribox Open Spring 2019 Kansai Open 2019 Ayase 2019 JRCA Kansai Winter 2019 Japan Championship 2018 Taiwan Championship 2018 Saitama 2018 Hiroshima 2018 Tokyo Pyraminx Returns 2018 WCA Asian Championship 2018 Cube Camp in Kanazawa 2018 Kansai Summer 2018 Chachya Open Rotary Edition 2018 Kyoto Open 2018 Tribox Open Spring 2018 Kansai Open 2018 YRCC Open 2018 Kobe Open 2018 TMU Open 2018 Kyushu Open 2017 Japan Open 2017 Kansai Big Cube 2017 Kansai Fall 2017 Yokohama 2017 Cube Camp in Kanazawa 2017 World Rubik's Cube Championship 2017 JRCA Kansai Spring 2017 Tohoku Open 2017 Kansai Open 2017 Tribox Open Winter 2017 Kansai Small Cubes 2016 Japan Open 2016 Asian Championship 2016 JRCA Kansai Fall 2016 Tachikawa Open 2016 Cube Camp in Kanazawa 2016 JRCA Kansai Summer 2016 Kanto Summer 2016 Czech Open 2016 European Rubik's Cube Championship 2016 JRCA Kansai Spring 2016 Kawasaki Spring 2016 Cherry Blossom Viewing 2016 Kanto Spring 2016 Kansai Open 2016 JRCA Kansai Winter 2016 Kyushu Open 2015 JRCA Kansai Fall 2015 Japan Open 2015 Tohoku Open 2015 Cube Camp in Kanazawa 2015 JRCA Kansai Summer 2015 World Rubik's Cube Championship 2015 Kawasaki Summer 2015 JRCA Kansai Spring 2015 Japan Contest Spring 2015 Kansai Open 2015 JRCA Kansai Winter 2015 Kyushu Open 2014 Tachikawa 3x3 Fest 2014 Tokai Open 2014 JRCA Kansai Fall 2014 UT Open 2014 Asian Championship 2014 Japan Contest Autumn 2014 Sapporo Open 2014 West Japan Big Cube 2014 Cube Camp in Kanazawa 2014 US Nationals 2014 JRCA Kansai Summer 2014 Kawasaki Spring 2014 Cherry Blossom Viewing 2014 Kansai Open 2014 Valencia Open 2014 Kyushu Open 2013 Hokuriku Eve Open 2013 UT Open 2013 East Osaka 2013 Cube Camp in Kanazawa 2013 World Rubik's Cube Championship 2013 Kansai Star Festival 2013 Lake-Biwa Open 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 Asian Championship 2012 Japan Open 2012 Hiroshima Open 2012 Cube Camp in Kanazawa 2012 Kanto Open 2012 United States National Championships 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 UT Open 2011 Kyotanabe Open 2011 Matsudo Autumn 2011 World Rubik's Cube Championship 2011 Cube Camp in Kanazawa 2011 Japan Open 2011 West Japan Big Cubes 2011 Matsudo Spring 2011 Osaka 2011 Kansai New Year 2011 Ishikawa Gokoku Shinto Shrine Open 2010 UT Open 2010 Matsudo Open 2010 Asian Championship 2010 JRCA Kansai Summer 2010 Cube Camp in Kanazawa 2010 30th Anniversary MegaHouse Cup 2010 Kawasaki Open 2010 JRCA Kansai Spring 2010 Japan Open 2010 JRCA Kanto Winter 2010 JRCA Hokuriku Winter 2010 Doshisha Open 2009 World Rubik's Cube Championship 2009 Toyama Open 2009 Japan Open 2009 JRCA Kansai Summer 2009 JRCA Kansai Spring 2009 JRCA Hokuriku 2009 Osaka Open 2009 Amagasaki Open 2009 Kanazawa Open 2008 Japan Open 2008 Tokyo Open 2008 Kashiwa Open 2008 Osaka Open 2008 KCA Korea Open 2008 Kawasaki Open 2008 Ibaraki competition 2007 World Rubik's Cube Championship 2007 Kanazawa Open 2007 Japan Open 2007 Osaka Rubik's Cube contest 2007 Japanese Championship 2006 Rubik's Cube OGU Open 2006 Tokyo Open 2006 Osaka Rubik's Cube contest 2006

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Japan Championship 2026 18/07/2026 First round 2.22s 4.70s #33
Tokai Winter AM 2021 11/12/2021 Final 2.08s 2.58s #1
Kanazawa Open 2020 23/02/2020 Final 2.73s 3.85s #5
Hiroshima Open 2019 28/12/2019 Final 2.41s 2.91s #3
Japan Championship 2019 02/11/2019 Final 1.62s 2.78s #6
Kansai Summer 2019 01/09/2019 Final 1.76s 4.02s #5
Cube Camp in Kanazawa 2019 10/08/2019 First round 2.79s 4.29s #7
Nishinomiya Open 2019 20/07/2019 Final 2.33s 5.29s #6
WCA World Championship 2019 11/07/2019 Second round 2.08s 2.80s #58
Warm Up Sydney 2019 06/07/2019 First round 2.49s 3.06s #25
Tokai Open 2019 22/06/2019 Final 1.93s 5.79s #8
Tribox Open Spring 2019 28/04/2019 Final 2.12s 3.25s #4
Kansai Open 2019 20/04/2019 Final 2.36s 2.92s #3
Ayase 2019 02/02/2019 Final 1.96s 2.65s #2
JRCA Kansai Winter 2019 12/01/2019 Final 3.08s 4.16s #4
Japan Championship 2018 22/12/2018 Final 2.79s 3.66s #5
Taiwan Championship 2018 15/12/2018 Final 2.28s 3.54s #7
Hiroshima 2018 07/10/2018 Final 2.88s 3.24s #2
WCA Asian Championship 2018 17/08/2018 Second round 2.41s 3.94s #53
Cube Camp in Kanazawa 2018 10/08/2018 Final 2.33s 2.96s #2
Kansai Summer 2018 14/07/2018 Final 2.35s 2.88s #3
Chachya Open Rotary Edition 2018 30/06/2018 Final 1.83s 4.37s #4
Tribox Open Spring 2018 05/05/2018 First round 2.80s 4.50s #16
Kansai Open 2018 31/03/2018 Final 2.25s 3.39s #3
YRCC Open 2018 18/03/2018 Final 2.37s 2.87s #1
Kobe Open 2018 25/02/2018 Final 2.23s 3.17s #2
Kyushu Open 2017 30/12/2017 Final 2.61s 4.46s #4
Japan Open 2017 16/12/2017 Final 2.13s 3.28s #5
Kansai Fall 2017 24/09/2017 Final 2.18s 3.18s #2
Cube Camp in Kanazawa 2017 11/08/2017 Final 1.76s 2.92s #2
World Rubik's Cube Championship 2017 13/07/2017 Semi Final 2.01s 2.65s #38
JRCA Kansai Spring 2017 28/05/2017 First round 2.13s — #22
Tohoku Open 2017 08/04/2017 Final 2.21s 4.82s #3
Kansai Open 2017 19/03/2017 Final 1.62s 4.08s #5
Tribox Open Winter 2017 14/01/2017 Final 2.61s 4.46s #2
Kansai Small Cubes 2016 12/11/2016 Final 2.53s 2.68s #1
Japan Open 2016 09/10/2016 Final 2.24s 2.45s #1
Asian Championship 2016 01/10/2016 Final 2.36s 2.95s #6
JRCA Kansai Fall 2016 25/09/2016 Final 2.47s 2.84s #1
Tachikawa Open 2016 04/09/2016 Final 2.39s 3.61s #1
Cube Camp in Kanazawa 2016 05/08/2016 Final 2.15s 3.49s #1
JRCA Kansai Summer 2016 31/07/2016 Final 2.05s 2.83s #3
Kanto Summer 2016 24/07/2016 Final 2.22s 2.54s #1
Czech Open 2016 19/07/2016 Final 1.73s 2.85s #4
European Rubik's Cube Championship 2016 15/07/2016 Second round 2.45s 3.55s #51
JRCA Kansai Spring 2016 29/05/2016 Final 2.13s 3.23s #3
Kawasaki Spring 2016 08/05/2016 Final 2.27s 3.30s #2
Cherry Blossom Viewing 2016 09/04/2016 Final 2.41s 2.80s #1
Kanto Spring 2016 27/03/2016 Final 1.86s 3.52s #1
Kansai Open 2016 19/03/2016 Final 2.11s 2.75s #2
JRCA Kansai Winter 2016 07/02/2016 Final 2.53s 2.94s #1
Kyushu Open 2015 27/12/2015 Final 2.41s 3.19s #1
Japan Open 2015 21/09/2015 Final 1.90s 3.64s #4
Tohoku Open 2015 13/09/2015 Final 1.90s 3.07s #1
Cube Camp in Kanazawa 2015 21/08/2015 Final 2.88s 3.25s #1
JRCA Kansai Summer 2015 25/07/2015 Final 2.65s 3.64s #3
World Rubik's Cube Championship 2015 17/07/2015 Semi Final 2.48s 3.71s #18
Kawasaki Summer 2015 12/07/2015 Final 1.78s 2.26s #1
JRCA Kansai Spring 2015 30/05/2015 Final 2.16s 3.28s #2
Japan Contest Spring 2015 03/05/2015 Final 2.80s 3.24s #1
Kansai Open 2015 28/03/2015 Final 1.77s 3.53s #3
JRCA Kansai Winter 2015 15/02/2015 Final 2.28s 5.47s #5
Kyushu Open 2014 28/12/2014 Final 2.02s 3.38s #2
Tokai Open 2014 06/12/2014 Final 1.97s 2.97s #1
JRCA Kansai Fall 2014 30/11/2014 Final 2.38s 3.14s #3
Asian Championship 2014 01/11/2014 Final 2.30s 3.84s #8
Japan Contest Autumn 2014 13/10/2014 Final 2.71s 2.94s #2
Sapporo Open 2014 04/10/2014 Final 2.03s 3.23s #2
Cube Camp in Kanazawa 2014 08/08/2014 Final 2.96s 3.22s #1
US Nationals 2014 01/08/2014 First round 3.05s 6.14s #166
JRCA Kansai Summer 2014 20/07/2014 Final 2.83s 3.25s #1
Kawasaki Spring 2014 08/06/2014 Final 2.30s 3.27s #1
Cherry Blossom Viewing 2014 05/04/2014 Final 2.81s 3.20s #1
Kansai Open 2014 21/03/2014 Final 2.69s 3.18s #2
Valencia Open 2014 01/02/2014 Final 2.71s 3.94s #2
Kyushu Open 2013 29/12/2013 Final 2.61s 4.21s #1
Hokuriku Eve Open 2013 21/12/2013 Final 2.72s 3.04s #1
East Osaka 2013 15/09/2013 Final 3.38s 4.52s #1
Cube Camp in Kanazawa 2013 23/08/2013 Final 2.90s 5.98s #6
World Rubik's Cube Championship 2013 26/07/2013 Semi Final 3.21s 3.87s #19
Kansai Star Festival 2013 07/07/2013 Final 3.44s 4.35s #3
Japan Open 2013 01/06/2013 Final 3.05s 3.29s #1
Kawasaki Open 2013 05/05/2013 Final 2.83s 7.75s #13
Japan Contest Spring 2013 14/04/2013 Final 2.69s 4.24s #5
Cherry Blossom Viewing Open 2013 06/04/2013 Final 3.31s 4.16s #2
Kansai Open 2013 23/03/2013 Final 2.97s 4.73s #6
Rabbit And Turtle 2013 09/03/2013 Final 2.43s 4.43s #3
Hokuriku Eve Open 2012 24/12/2012 Final 2.93s 6.62s #5
Japan Contest 2012 04/11/2012 Second round 4.21s 5.47s #7
Asian Championship 2012 05/10/2012 First round 5.08s 7.21s #51
Cube Camp in Kanazawa 2012 17/08/2012 First round 3.38s 5.22s #10
Kyotanabe Open 2011 19/11/2011 Final 4.77s 6.34s #7
World Rubik's Cube Championship 2011 14/10/2011 First round 3.91s 5.54s #74
Osaka 2011 26/03/2011 First round 5.78s 7.95s #19
Asian Championship 2010 09/10/2010 First round 5.18s 6.72s #30
JRCA Kansai Summer 2010 18/09/2010 Final 5.11s 6.21s #4
Cube Camp in Kanazawa 2010 21/08/2010 First round 6.38s 7.99s #15
30th Anniversary MegaHouse Cup 2010 24/07/2010 Final 6.09s 7.77s #11
Kawasaki Open 2010 06/06/2010 Final 3.15s 5.99s #8
World Rubik's Cube Championship 2007 05/10/2007 Final 6.85s 8.10s #37
Japan Open 2007 28/07/2007 Final 8.08s 12.38s #12
Osaka Rubik's Cube contest 2006 05/03/2006 First round 9.06s 18.61s #10

Round Breakdown

Competition Date Round Single Average Position
Japan Championship 2026 18/07/2026 First round 2.22s 4.70s #33
Tokai Winter AM 2021 11/12/2021 Final 2.08s 2.58s #1
Kanazawa Open 2020 23/02/2020 First round 2.54s 3.65s #2
Kanazawa Open 2020 23/02/2020 Final 2.73s 3.85s #5
Hiroshima Open 2019 28/12/2019 First round 2.43s 3.16s #7
Hiroshima Open 2019 28/12/2019 Final 2.41s 2.91s #3
Japan Championship 2019 02/11/2019 First round 2.15s 2.63s #1
Japan Championship 2019 02/11/2019 Final 1.62s 2.78s #6
Kansai Summer 2019 01/09/2019 First round 2.34s 2.85s #3
Kansai Summer 2019 01/09/2019 Final 1.76s 4.02s #5
Cube Camp in Kanazawa 2019 10/08/2019 First round 2.79s 4.29s #7
Nishinomiya Open 2019 20/07/2019 First round 2.85s 3.18s #2
Nishinomiya Open 2019 20/07/2019 Final 2.33s 5.29s #6
WCA World Championship 2019 11/07/2019 First round 1.88s 3.32s #86
WCA World Championship 2019 11/07/2019 Second round 2.08s 2.80s #58
Warm Up Sydney 2019 06/07/2019 First round 2.49s 3.06s #25
Tokai Open 2019 22/06/2019 First round 2.47s 3.96s #6
Tokai Open 2019 22/06/2019 Final 1.93s 5.79s #8
Tribox Open Spring 2019 28/04/2019 First round 1.68s 2.86s #3
Tribox Open Spring 2019 28/04/2019 Final 2.12s 3.25s #4
Kansai Open 2019 20/04/2019 First round 2.57s 3.66s #6
Kansai Open 2019 20/04/2019 Final 2.36s 2.92s #3
Ayase 2019 02/02/2019 First round 2.06s 3.32s #5
Ayase 2019 02/02/2019 Final 1.96s 2.65s #2
JRCA Kansai Winter 2019 12/01/2019 First round 1.99s 3.63s #4
JRCA Kansai Winter 2019 12/01/2019 Final 3.08s 4.16s #4
Japan Championship 2018 22/12/2018 First round 2.38s 2.94s #2
Japan Championship 2018 22/12/2018 Final 2.79s 3.66s #5
Taiwan Championship 2018 15/12/2018 First round 2.40s 3.56s #5
Taiwan Championship 2018 15/12/2018 Second round 2.60s 3.56s #7
Taiwan Championship 2018 15/12/2018 Final 2.28s 3.54s #7
Hiroshima 2018 07/10/2018 First round 2.75s 3.87s #3
Hiroshima 2018 07/10/2018 Final 2.88s 3.24s #2
WCA Asian Championship 2018 17/08/2018 First round 3.16s 3.85s #55
WCA Asian Championship 2018 17/08/2018 Second round 2.41s 3.94s #53
Cube Camp in Kanazawa 2018 10/08/2018 First round 3.23s 4.92s #5
Cube Camp in Kanazawa 2018 10/08/2018 Final 2.33s 2.96s #2
Kansai Summer 2018 14/07/2018 First round 2.04s 2.69s #1
Kansai Summer 2018 14/07/2018 Final 2.35s 2.88s #3
Chachya Open Rotary Edition 2018 30/06/2018 First round 2.02s 2.75s #1
Chachya Open Rotary Edition 2018 30/06/2018 Final 1.83s 4.37s #4
Tribox Open Spring 2018 05/05/2018 First round 2.80s 4.50s #16
Kansai Open 2018 31/03/2018 First round 1.63s 3.73s #5
Kansai Open 2018 31/03/2018 Final 2.25s 3.39s #3
YRCC Open 2018 18/03/2018 First round 2.17s 3.54s #1
YRCC Open 2018 18/03/2018 Final 2.37s 2.87s #1
Kobe Open 2018 25/02/2018 First round 2.02s 2.62s #1
Kobe Open 2018 25/02/2018 Final 2.23s 3.17s #2
Kyushu Open 2017 30/12/2017 First round 2.16s 2.74s #1
Kyushu Open 2017 30/12/2017 Final 2.61s 4.46s #4
Japan Open 2017 16/12/2017 First round 2.88s 4.32s #11
Japan Open 2017 16/12/2017 Final 2.13s 3.28s #5
Kansai Fall 2017 24/09/2017 First round 2.44s 4.11s #5
Kansai Fall 2017 24/09/2017 Final 2.18s 3.18s #2
Cube Camp in Kanazawa 2017 11/08/2017 First round 1.89s 3.56s #3
Cube Camp in Kanazawa 2017 11/08/2017 Final 1.76s 2.92s #2
World Rubik's Cube Championship 2017 13/07/2017 First round 2.48s 3.03s #48
World Rubik's Cube Championship 2017 13/07/2017 Second round 2.17s 3.01s #48
World Rubik's Cube Championship 2017 13/07/2017 Semi Final 2.01s 2.65s #38
JRCA Kansai Spring 2017 28/05/2017 First round 2.13s — #22
Tohoku Open 2017 08/04/2017 First round 2.18s 3.14s #1
Tohoku Open 2017 08/04/2017 Final 2.21s 4.82s #3
Kansai Open 2017 19/03/2017 First round 2.09s 3.49s #4
Kansai Open 2017 19/03/2017 Final 1.62s 4.08s #5
Tribox Open Winter 2017 14/01/2017 Final 2.61s 4.46s #2
Kansai Small Cubes 2016 12/11/2016 First round 3.00s 3.26s #2
Kansai Small Cubes 2016 12/11/2016 Final 2.53s 2.68s #1
Japan Open 2016 09/10/2016 First round 2.37s 2.63s #3
Japan Open 2016 09/10/2016 Final 2.24s 2.45s #1
Asian Championship 2016 01/10/2016 First round 2.32s 3.15s #10
Asian Championship 2016 01/10/2016 Second round 2.57s 2.97s #8
Asian Championship 2016 01/10/2016 Semi Final 2.28s 2.75s #6
Asian Championship 2016 01/10/2016 Final 2.36s 2.95s #6
JRCA Kansai Fall 2016 25/09/2016 First round 1.93s 3.05s #1
JRCA Kansai Fall 2016 25/09/2016 Final 2.47s 2.84s #1
Tachikawa Open 2016 04/09/2016 First round 1.91s 4.34s #3
Tachikawa Open 2016 04/09/2016 Final 2.39s 3.61s #1
Cube Camp in Kanazawa 2016 05/08/2016 First round 2.40s 2.74s #1
Cube Camp in Kanazawa 2016 05/08/2016 Final 2.15s 3.49s #1
JRCA Kansai Summer 2016 31/07/2016 First round 2.09s 3.66s #3
JRCA Kansai Summer 2016 31/07/2016 Final 2.05s 2.83s #3
Kanto Summer 2016 24/07/2016 Final 2.22s 2.54s #1
Czech Open 2016 19/07/2016 First round 1.62s 3.82s #17
Czech Open 2016 19/07/2016 Second round 2.18s 2.78s #4
Czech Open 2016 19/07/2016 Final 1.73s 2.85s #4
European Rubik's Cube Championship 2016 15/07/2016 First round 1.96s 2.41s #7
European Rubik's Cube Championship 2016 15/07/2016 Second round 2.45s 3.55s #51
JRCA Kansai Spring 2016 29/05/2016 First round 2.00s 2.50s #1
JRCA Kansai Spring 2016 29/05/2016 Final 2.13s 3.23s #3
Kawasaki Spring 2016 08/05/2016 First round 2.43s 3.04s #1
Kawasaki Spring 2016 08/05/2016 Final 2.27s 3.30s #2
Cherry Blossom Viewing 2016 09/04/2016 Final 2.41s 2.80s #1
Kanto Spring 2016 27/03/2016 Final 1.86s 3.52s #1
Kansai Open 2016 19/03/2016 First round 2.03s 2.75s #1
Kansai Open 2016 19/03/2016 Final 2.11s 2.75s #2
JRCA Kansai Winter 2016 07/02/2016 First round 2.30s 2.98s #1
JRCA Kansai Winter 2016 07/02/2016 Final 2.53s 2.94s #1
Kyushu Open 2015 27/12/2015 First round 2.08s 2.63s #1
Kyushu Open 2015 27/12/2015 Final 2.41s 3.19s #1
Japan Open 2015 21/09/2015 First round 2.78s 3.96s #6
Japan Open 2015 21/09/2015 Final 1.90s 3.64s #4
Tohoku Open 2015 13/09/2015 Final 1.90s 3.07s #1
Cube Camp in Kanazawa 2015 21/08/2015 First round 2.33s 2.64s #1
Cube Camp in Kanazawa 2015 21/08/2015 Final 2.88s 3.25s #1
JRCA Kansai Summer 2015 25/07/2015 First round 2.15s 3.09s #2
JRCA Kansai Summer 2015 25/07/2015 Final 2.65s 3.64s #3
World Rubik's Cube Championship 2015 17/07/2015 First round 2.17s 2.54s #2
World Rubik's Cube Championship 2015 17/07/2015 Second round 2.41s 3.26s #9
World Rubik's Cube Championship 2015 17/07/2015 Semi Final 2.48s 3.71s #18
Kawasaki Summer 2015 12/07/2015 Final 1.78s 2.26s #1
JRCA Kansai Spring 2015 30/05/2015 First round 2.13s 4.12s #2
JRCA Kansai Spring 2015 30/05/2015 Final 2.16s 3.28s #2
Japan Contest Spring 2015 03/05/2015 First round 3.31s 3.46s #1
Japan Contest Spring 2015 03/05/2015 Final 2.80s 3.24s #1
Kansai Open 2015 28/03/2015 First round 2.63s 3.14s #2
Kansai Open 2015 28/03/2015 Final 1.77s 3.53s #3
JRCA Kansai Winter 2015 15/02/2015 First round 2.00s 3.00s #2
JRCA Kansai Winter 2015 15/02/2015 Final 2.28s 5.47s #5
Kyushu Open 2014 28/12/2014 Final 2.02s 3.38s #2
Tokai Open 2014 06/12/2014 Final 1.97s 2.97s #1
JRCA Kansai Fall 2014 30/11/2014 First round 1.66s 3.44s #3
JRCA Kansai Fall 2014 30/11/2014 Final 2.38s 3.14s #3
Asian Championship 2014 01/11/2014 First round 2.40s 3.27s #5
Asian Championship 2014 01/11/2014 Second round 2.34s 2.93s #3
Asian Championship 2014 01/11/2014 Final 2.30s 3.84s #8
Japan Contest Autumn 2014 13/10/2014 First round 2.94s 3.37s #2
Japan Contest Autumn 2014 13/10/2014 Final 2.71s 2.94s #2
Sapporo Open 2014 04/10/2014 First round 2.28s 3.11s #1
Sapporo Open 2014 04/10/2014 Final 2.03s 3.23s #2
Cube Camp in Kanazawa 2014 08/08/2014 First round 2.90s 3.56s #2
Cube Camp in Kanazawa 2014 08/08/2014 Final 2.96s 3.22s #1
US Nationals 2014 01/08/2014 First round 3.05s 6.14s #166
JRCA Kansai Summer 2014 20/07/2014 First round 2.86s 4.01s #5
JRCA Kansai Summer 2014 20/07/2014 Final 2.83s 3.25s #1
Kawasaki Spring 2014 08/06/2014 Final 2.30s 3.27s #1
Cherry Blossom Viewing 2014 05/04/2014 Final 2.81s 3.20s #1
Kansai Open 2014 21/03/2014 First round 3.05s 3.37s #1
Kansai Open 2014 21/03/2014 Final 2.69s 3.18s #2
Valencia Open 2014 01/02/2014 First round 3.08s 3.46s #1
Valencia Open 2014 01/02/2014 Final 2.71s 3.94s #2
Kyushu Open 2013 29/12/2013 First round 2.58s 3.25s #1
Kyushu Open 2013 29/12/2013 Final 2.61s 4.21s #1
Hokuriku Eve Open 2013 21/12/2013 Final 2.72s 3.04s #1
East Osaka 2013 15/09/2013 First round 2.75s 3.26s #1
East Osaka 2013 15/09/2013 Final 3.38s 4.52s #1
Cube Camp in Kanazawa 2013 23/08/2013 First round 3.19s 3.41s #1
Cube Camp in Kanazawa 2013 23/08/2013 Final 2.90s 5.98s #6
World Rubik's Cube Championship 2013 26/07/2013 First round 3.54s 4.26s #59
World Rubik's Cube Championship 2013 26/07/2013 Second round 3.47s 4.41s #49
World Rubik's Cube Championship 2013 26/07/2013 Semi Final 3.21s 3.87s #19
Kansai Star Festival 2013 07/07/2013 First round 2.94s 3.27s #1
Kansai Star Festival 2013 07/07/2013 Final 3.44s 4.35s #3
Japan Open 2013 01/06/2013 First round 3.13s 3.21s #2
Japan Open 2013 01/06/2013 Final 3.05s 3.29s #1
Kawasaki Open 2013 05/05/2013 Final 2.83s 7.75s #13
Japan Contest Spring 2013 14/04/2013 First round 2.84s 3.52s #5
Japan Contest Spring 2013 14/04/2013 Final 2.69s 4.24s #5
Cherry Blossom Viewing Open 2013 06/04/2013 Final 3.31s 4.16s #2
Kansai Open 2013 23/03/2013 First round 3.15s 4.19s #1
Kansai Open 2013 23/03/2013 Final 2.97s 4.73s #6
Rabbit And Turtle 2013 09/03/2013 Final 2.43s 4.43s #3
Hokuriku Eve Open 2012 24/12/2012 First round 2.96s 4.38s #2
Hokuriku Eve Open 2012 24/12/2012 Final 2.93s 6.62s #5
Japan Contest 2012 04/11/2012 First round 4.58s 5.40s #9
Japan Contest 2012 04/11/2012 Second round 4.21s 5.47s #7
Asian Championship 2012 05/10/2012 First round 5.08s 7.21s #51
Cube Camp in Kanazawa 2012 17/08/2012 First round 3.38s 5.22s #10
Kyotanabe Open 2011 19/11/2011 Final 4.77s 6.34s #7
World Rubik's Cube Championship 2011 14/10/2011 First round 3.91s 5.54s #74
Osaka 2011 26/03/2011 First round 5.78s 7.95s #19
Asian Championship 2010 09/10/2010 First round 5.18s 6.72s #30
JRCA Kansai Summer 2010 18/09/2010 First round 4.61s 6.14s #4
JRCA Kansai Summer 2010 18/09/2010 Final 5.11s 6.21s #4
Cube Camp in Kanazawa 2010 21/08/2010 First round 6.38s 7.99s #15
30th Anniversary MegaHouse Cup 2010 24/07/2010 First round 4.83s 5.54s #12
30th Anniversary MegaHouse Cup 2010 24/07/2010 Final 6.09s 7.77s #11
Kawasaki Open 2010 06/06/2010 Final 3.15s 5.99s #8
World Rubik's Cube Championship 2007 05/10/2007 Final 6.85s 8.10s #37
Japan Open 2007 28/07/2007 Qualification round 10.88s — #7
Japan Open 2007 28/07/2007 Final 8.08s 12.38s #12
Osaka Rubik's Cube contest 2006 05/03/2006 First round 9.06s 18.61s #10
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