Recent Competitions
Rankings

Matty Hiroto Inaba

7x7x7 Cube

WCA ID: 2016INAB01
Country: USA USA
Active since: 2016

1:58.26

Best Single

2:08.54

Best Average

33

Competitions

1

Best Position

144

Official Solves

48

Rounds

#64

Single WR

#21

Single CR
USA

#18

Single NR

#80

Average WR

#27

Average CR
USA

#21

Average NR

69

Podiums

18/07/2026

Last Result
Overview
Events
3x3x3 Cube 2x2x2 Cube 4x4x4 Cube 5x5x5 Cube 6x6x6 Cube 7x7x7 Cube 3x3x3 One-Handed Megaminx Pyraminx Skewb
Competitions
Japan Championship 2026 Rubik's WCA North American Championship 2026 GAN Southern Championship 2026 Edgemont Cubing 2026 PBs in Palisades Spring 2026 King of Prussia Spring 2026 Liberty Science Center Open B 2026 PBs in Palisades Open 2026 Fort Lee Winter 2026 Brooklyn Waldorf Winter 2025 Rubik's x TheCubicle CubingUSA All-Stars 2025 Flushing Glow Autumn AM 2025 Westport Fall 2025 Liberty Science Center Fall B 2025 Hawaiian Island Tour - Honolulu 2025 Hawaiian Island Tour - Kāhala Open 2025 Hawaiian Island Tour - Hilo 2025 Hawaiian Island Tour - Waimea 2025 Hawaiian Island Tour - Kona 2025 Rubik's WCA World Championship 2025 Warm Up Seattle 2025 CubingUSA Southeast Championship 2025 Westview Cubing Favorites 2025 Nub Open Mission Viejo Spring 2025 Lakewood Newcomers 2025 Hawaiʻi Big Island Winter 2025 Honolulu Hoʻoilo 2025 Tacoma Winter 2025 Couve Cubing Fall 2024 DFW Cubing Fall 2024 Honolulu Hāʻulelau 2024 CubingUSA Southern Championship 2024 Rubik's WCA North American Championship 2024 Rubik's North America All-Stars 2024 CubingUSA Northwest Championship 2024 Bay Area Speedcubin' 63 - Atherton 2024 New Jersey Championship 2024 Honolulu Kupulau 2024 Lakewood Newcomers 2024 Hawaiʻi Big Island Winter 2024 Honolulu Nui a Makapō 2024 Honolulu Liʻiliʻi a ʻIke Maka 2024 Bay Area Speedcubin' 55 - San Ramon 2024 UCSD Extravaganza 2023 Ho'oholo in Honolulu 2023 Oregon Championship 2023 Rubik's WCA World Championship 2023 CubingUSA Nationals 2023 Canadian Championship 2023 Kailua-Kona Cubing 2023 Honolulu H-Perm Hōʻike 2023 A Bruin Cube Day Spring 2023 Oʻahu ʻOhana Cubing 2023 San Diego's Final Cube-Down 2022 AZCubing Winter 2022 Keep Portland Weird 2022 Bay Area Speedcubin' 39 2022 Hono Luau Cube Off 2022 Rubik's WCA North American Championship 2022 CubingUSA Northeast Championship 2022 PLU NxN 2022 DeNxNver 2022 Sioux Falls Winter 2021 SacCubing X 2021 Utah Fall 2021 BC Cubing Comeback A 2021 Empire State Summer A 2021 Idaho Summer B 2021 Hawaii Big Island 2020 Hawaii 2019 Japan Championship 2019 Bay Area Speedcubin' 20 2019 Nishinomiya Open 2019 WCA World Championship 2019 CubingUSA Western Championship 2019 CubingUSA Oregon Championship 2019 Japan Championship 2018 Hawaii 2018 Berkeley Summer 2018 CubingUSA Nationals 2018 Kansai Summer 2018 Japan Open 2017 Tokyo Pyraminx Open 2017 Kansai Summer 2017 Qualifornia 2017 JRCA Kansai Summer 2016 Kanto Summer 2016

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Japan Championship 2026 18/07/2026 Final 2:14.72 2:21.71 #4
Rubik's WCA North American Championship 2026 02/07/2026 First round 2:13.91 2:20.69 #23
Rubik's WCA World Championship 2025 03/07/2025 Second round 2:14.91 2:23.68 #45
Warm Up Seattle 2025 28/06/2025 Final 2:04.92 2:13.37 #5
CubingUSA Southeast Championship 2025 13/06/2025 Final 2:14.29 2:17.26 #4
Nub Open Mission Viejo Spring 2025 31/05/2025 Final 2:20.36 2:31.10 #3
CubingUSA Southern Championship 2024 02/08/2024 Final 2:15.05 2:20.91 #1
Rubik's WCA North American Championship 2024 18/07/2024 Final 2:11.57 2:14.35 #6
CubingUSA Northwest Championship 2024 28/06/2024 Final 1:58.26 2:08.54 #3
Bay Area Speedcubin' 63 - Atherton 2024 22/06/2024 Final 2:12.44 2:13.67 #2
Honolulu Nui a Makapō 2024 28/01/2024 Final 2:08.44 2:15.28 #1
Bay Area Speedcubin' 55 - San Ramon 2024 14/01/2024 Final 2:18.22 2:25.41 #2
Oregon Championship 2023 01/09/2023 Final 2:35.63 2:40.73 #2
Rubik's WCA World Championship 2023 12/08/2023 First round 2:16.05 2:21.39 #23
CubingUSA Nationals 2023 27/07/2023 Final 2:13.21 2:18.38 #7
Canadian Championship 2023 13/07/2023 Final 2:20.74 2:23.01 #3
A Bruin Cube Day Spring 2023 25/03/2023 Final 2:27.61 2:36.37 #3
Keep Portland Weird 2022 26/11/2022 Final 2:10.77 2:12.98 #1
Hono Luau Cube Off 2022 24/09/2022 Final 2:12.83 2:19.17 #1
Rubik's WCA North American Championship 2022 07/07/2022 Final 2:10.19 2:14.56 #2
CubingUSA Northeast Championship 2022 27/05/2022 Final 2:14.28 2:35.31 #5
PLU NxN 2022 19/03/2022 Final 2:34.82 2:45.75 #2
DeNxNver 2022 12/02/2022 Final 2:41.32 2:45.75 #2
Sioux Falls Winter 2021 18/12/2021 Final 2:28.10 2:35.23 #1
Nishinomiya Open 2019 20/07/2019 Final 2:49.71 2:58.11 #3
WCA World Championship 2019 11/07/2019 First round 2:46.48 2:55.18 #41
CubingUSA Western Championship 2019 22/06/2019 Final 3:05.71 3:11.71 #5
CubingUSA Oregon Championship 2019 08/03/2019 Final 3:16.35 3:24.17 #4
Japan Championship 2018 22/12/2018 Final 3:02.21 3:09.38 #10
CubingUSA Nationals 2018 27/07/2018 First round 4:15.18 4:30.07 #91
Japan Open 2017 16/12/2017 Final 4:02.84 4:20.29 #11
Kansai Summer 2017 16/07/2017 Final 4:35.44 4:53.45 #10
Qualifornia 2017 25/03/2017 Final 4:47.23 4:57.56 #10

Round Breakdown

Competition Date Round Single Average Position
Japan Championship 2026 18/07/2026 Final 2:14.72 2:21.71 #4
Rubik's WCA North American Championship 2026 02/07/2026 First round 2:13.91 2:20.69 #23
Rubik's WCA World Championship 2025 03/07/2025 First round 2:24.30 2:31.33 #56
Rubik's WCA World Championship 2025 03/07/2025 Second round 2:14.91 2:23.68 #45
Warm Up Seattle 2025 28/06/2025 First round 2:18.26 2:23.77 #6
Warm Up Seattle 2025 28/06/2025 Final 2:04.92 2:13.37 #5
CubingUSA Southeast Championship 2025 13/06/2025 First round 2:10.14 2:18.80 #4
CubingUSA Southeast Championship 2025 13/06/2025 Final 2:14.29 2:17.26 #4
Nub Open Mission Viejo Spring 2025 31/05/2025 First round 2:20.76 2:30.33 #2
Nub Open Mission Viejo Spring 2025 31/05/2025 Final 2:20.36 2:31.10 #3
CubingUSA Southern Championship 2024 02/08/2024 First round 2:13.75 2:15.87 #1
CubingUSA Southern Championship 2024 02/08/2024 Final 2:15.05 2:20.91 #1
Rubik's WCA North American Championship 2024 18/07/2024 First round 2:06.92 2:13.89 #7
Rubik's WCA North American Championship 2024 18/07/2024 Final 2:11.57 2:14.35 #6
CubingUSA Northwest Championship 2024 28/06/2024 Final 1:58.26 2:08.54 #3
Bay Area Speedcubin' 63 - Atherton 2024 22/06/2024 Final 2:12.44 2:13.67 #2
Honolulu Nui a Makapō 2024 28/01/2024 First round 2:21.34 2:29.53 #1
Honolulu Nui a Makapō 2024 28/01/2024 Final 2:08.44 2:15.28 #1
Bay Area Speedcubin' 55 - San Ramon 2024 14/01/2024 Final 2:18.22 2:25.41 #2
Oregon Championship 2023 01/09/2023 Final 2:35.63 2:40.73 #2
Rubik's WCA World Championship 2023 12/08/2023 First round 2:16.05 2:21.39 #23
CubingUSA Nationals 2023 27/07/2023 First round 2:08.33 2:16.24 #6
CubingUSA Nationals 2023 27/07/2023 Final 2:13.21 2:18.38 #7
Canadian Championship 2023 13/07/2023 First round 2:25.66 2:30.05 #4
Canadian Championship 2023 13/07/2023 Final 2:20.74 2:23.01 #3
A Bruin Cube Day Spring 2023 25/03/2023 First round 2:28.14 2:30.18 #3
A Bruin Cube Day Spring 2023 25/03/2023 Final 2:27.61 2:36.37 #3
Keep Portland Weird 2022 26/11/2022 First round 2:12.57 2:18.45 #1
Keep Portland Weird 2022 26/11/2022 Final 2:10.77 2:12.98 #1
Hono Luau Cube Off 2022 24/09/2022 First round 2:26.07 2:27.82 #1
Hono Luau Cube Off 2022 24/09/2022 Final 2:12.83 2:19.17 #1
Rubik's WCA North American Championship 2022 07/07/2022 First round 2:06.80 2:14.52 #2
Rubik's WCA North American Championship 2022 07/07/2022 Final 2:10.19 2:14.56 #2
CubingUSA Northeast Championship 2022 27/05/2022 First round 2:18.15 2:29.16 #4
CubingUSA Northeast Championship 2022 27/05/2022 Second round 2:26.60 2:29.09 #4
CubingUSA Northeast Championship 2022 27/05/2022 Final 2:14.28 2:35.31 #5
PLU NxN 2022 19/03/2022 Final 2:34.82 2:45.75 #2
DeNxNver 2022 12/02/2022 Final 2:41.32 2:45.75 #2
Sioux Falls Winter 2021 18/12/2021 Final 2:28.10 2:35.23 #1
Nishinomiya Open 2019 20/07/2019 Final 2:49.71 2:58.11 #3
WCA World Championship 2019 11/07/2019 First round 2:46.48 2:55.18 #41
CubingUSA Western Championship 2019 22/06/2019 Final 3:05.71 3:11.71 #5
CubingUSA Oregon Championship 2019 08/03/2019 Final 3:16.35 3:24.17 #4
Japan Championship 2018 22/12/2018 Final 3:02.21 3:09.38 #10
CubingUSA Nationals 2018 27/07/2018 First round 4:15.18 4:30.07 #91
Japan Open 2017 16/12/2017 Final 4:02.84 4:20.29 #11
Kansai Summer 2017 16/07/2017 Final 4:35.44 4:53.45 #10
Qualifornia 2017 25/03/2017 Final 4:47.23 4:57.56 #10
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