Recent Competitions
Rankings

Ethan Zhuang

4x4x4 Cube

WCA ID: 2018ZHUA10
Country: USA USA
Active since: 2018

31.91s

Best Single

35.50s

Best Average

80

Competitions

3

Best Position

387

Official Solves

95

Rounds

#3,401

Single WR

#851

Single CR
USA

#655

Single NR

#2,635

Average WR

#673

Average CR
USA

#530

Average NR

10

Podiums

02/07/2026

Last Result
Overview
Events
3x3x3 Cube 2x2x2 Cube 4x4x4 Cube 5x5x5 Cube 3x3x3 Blindfolded 3x3x3 Fewest Moves 3x3x3 One-Handed Clock Megaminx Pyraminx Skewb Square-1 3x3x3 With Feet
Competitions
Mystic Cubikon 2026 Rubik's WCA North American Championship 2026 NAC Prep in Palisades 2026 Saint John's Summer 2026 Wells Dual 2026 Quabbin Spring 2026 Cubing in Westerly RI 2026 Wakefield MA Spring 2026 Cube Against Cancer Boston 2026 Brown Cubing Day 2026 The Battle of Concord MA 2026 Ipswich Fall 2025 New Hampshire Championship 2025 Loon Cubikon NH 2025 Rubik's x TheCubicle CubingUSA All-Stars 2025 Cubing on Lake Cochituate 2025 Cubing in Westerly RI 2025 Fitchburg Fall 2025 CubingUSA Mid-Atlantic Championship 2025 Lexington Weeknights VI 2025 Cincinnati Open 2025 CubingUSA New England Championship 2025 Lexington Weeknights IV 2025 Connecticut Championship 2025 Mystic Cubikon 2025 Lexington Weeknights III 2025 Rubik's WCA World Championship 2025 Warm Up Seattle 2025 Saint John's Warm Up 2025 Lexington Weeknights I 2025 Connecticut Spring 2025 WPI Spring 2025 The Battle of Lexington Semiquincentennial 2025 PBs in Palisades Spring 2025 Fitchburg Fingertricks 2025 Fall River Cubikon 2025 The Battle of Lexington 2025 Cubing at the Course CT 2025 A Saturday in Ashfield 2024 Christmastime in Cambridge 2024 Wakefield Winter 2024 Loon Cubikon 2024 Amherst Fall 2024 Springfield Cube Day 2024 Quick in Quincy 2024 M Moves in Middlebury 2024 Side Events in Nyack 2024 Ocean State Cubikon 2024 Lexing-not-a-ton of NxNs 2024 Brookline Favorites 2024 CubingUSA New England Championship 2024 Lexington Weeknights VI 2024 Rubik's WCA North American Championship 2024 Lexington Weeknights III 2024 Saratoga Springs Summer 2024 Lexington Weeknights II 2024 Wakefield MA Summer 2024 Pennsylvania Championship 2024 Lexington Weeknights I 2024 New Hampshire Summer 2024 Salem Cubikon 2024 A Morning in Cambridge 2024 New Jersey Championship 2024 Upper Valley Cube Day 2024 Empire State Spring Sprint 2024 Saint John's Showdown 2024 Cubing at the Y - Stoughton 2024 Ridgefield Spring 2024 Quabbin Newcomers 2024 Empire State Side Events 2024 Northampton Newcomers B 2024 The Battle of Concord 2024 PBs in Palisades 2024 WPI Winter 2024 Fall River Cubikon 2024 Troy Story 2024 Connecticut Winter 2024 New York New Year 2024 Winchester Wind Down 2023 Central Square Trifecta 2023 Loon Cubikon 2023 Vermont Cubikon 2023 Northampton Fall B 2023 Empire State Fall Favorites 2023 CubingUSA New England Championship 2023 South Deerfield Side Events 2023 Elm City Kubikon 2023 Brookline Favorites 2023 Winchester Weeknights V 2023 Mystic Cubikon 2023 Be Quick in Brunswick 2023 Chemung Cubing 2023 Winchester Weeknights IV 2023 CubingUSA Nationals 2023 Winchester Weeknights III 2023 Quick in Quincy 2023 Winchester Weeknights II 2023 CubingUSA Mid-Atlantic Championship 2023 Cubehenge 2023 New Hampshire Spring 2023 Connecticut Spring 2023 Middleboro Cubikon 2023 Cape Cod 2023 Mega Minds in Central Square 2023 Northampton Winter B 2023 Fall River Cubikon 2023 Pioneer Valley Cubing A 2023 Troy Story 2023 Puzzling in Providence 2023 The Battle of Lex-side-ton 2023 Cubing in Cambridge 2022 Loon Cubikon 2022 Burke Mountain Cubing 2022 Empire State Fall 2022 Naticube 2022 Cubers Flood Watertown 2022 Amherst Open 2022 Cubing in Beverly 2022 East Brunswick Open 2022 Granite State 2022 Rubik's WCA North American Championship 2022 New York Championship 2022 Fast In Mass 2022 CubingUSA Northeast Championship 2022 Moose On The Loose Cubikon 2022 Empire State Spring 2022 Deerfield Winter 2022 Cubing with the Viking 2020 MIT Winter 2020 Lexington Feet Fest 2019 BA Four 2019 Burke Mountain Fall 2019 Bridgeport Side Events 2019 Empire State Fall 2019 Providence Fall 2019 Quabbin Summer 2019 CubingUSA Nationals 2019 Massachusetts Championship 2019 Colonie Spring 2019 Cubing in Cambridge 2019 STMHS Spring 2019 The Battle of Lexington 2019 Burke Mountain Cubing 2019 Salem Cube Trials 2019 Boston University Winter 2019 The Battle of Lexington 2018 BA Fall Cube Fest 2018 Connect Community 2018

Event Progression

Event PB Progression

Position Progression

Result Distribution

Competition Results Table

Competition Date Round Single Average Position
Rubik's WCA North American Championship 2026 02/07/2026 First round 35.48s 41.61s #280
Saint John's Summer 2026 13/06/2026 First round 31.91s 40.43s #7
Wells Dual 2026 06/06/2026 Final 36.39s 48.34s #13
Quabbin Spring 2026 23/05/2026 First round 40.90s 44.58s #15
Cubing in Westerly RI 2026 09/05/2026 Final 37.83s 42.47s #4
Wakefield MA Spring 2026 04/04/2026 Final 32.76s 35.50s #3
Cube Against Cancer Boston 2026 21/03/2026 Final 43.63s 47.24s #10
Brown Cubing Day 2026 21/02/2026 Final 36.54s 39.22s #9
Ipswich Fall 2025 13/12/2025 Final 34.78s 37.64s #6
Loon Cubikon NH 2025 16/11/2025 Final 36.07s 43.15s #8
Cubing on Lake Cochituate 2025 25/10/2025 Final 35.65s 39.69s #4
Cubing in Westerly RI 2025 11/10/2025 Second round 37.86s 46.28s #13
Fitchburg Fall 2025 20/09/2025 Final 39.27s 40.56s #12
CubingUSA Mid-Atlantic Championship 2025 30/08/2025 First round 37.64s 39.52s #39
Lexington Weeknights VI 2025 25/08/2025 Final 41.69s 54.40s #12
CubingUSA New England Championship 2025 01/08/2025 First round 39.14s 43.63s #38
Connecticut Championship 2025 26/07/2025 First round 34.77s 47.08s #29
Mystic Cubikon 2025 20/07/2025 Final 37.62s 39.88s #5
Rubik's WCA World Championship 2025 03/07/2025 First round 45.83s — #918
Saint John's Warm Up 2025 07/06/2025 Final 38.05s 43.73s #12
WPI Spring 2025 03/05/2025 Final 38.34s 44.49s #8
The Battle of Lexington Semiquincentennial 2025 26/04/2025 First round 42.53s 46.74s #21
A Saturday in Ashfield 2024 28/12/2024 Final 37.93s 41.61s #3
Wakefield Winter 2024 08/12/2024 Final 42.83s 49.13s #12
Loon Cubikon 2024 24/11/2024 Final 39.16s 42.59s #10
Amherst Fall 2024 23/11/2024 First round 45.43s 49.42s #15
M Moves in Middlebury 2024 19/10/2024 Final 42.94s 47.90s #14
CubingUSA New England Championship 2024 23/08/2024 Second round 52.91s 56.79s #61
Rubik's WCA North American Championship 2024 18/07/2024 First round 45.44s 52.19s #392
Lexington Weeknights II 2024 01/07/2024 Final 45.67s 56.29s #12
Pennsylvania Championship 2024 21/06/2024 First round 49.72s 56.70s #60
New Hampshire Summer 2024 15/06/2024 First round 36.71s 48.92s #14
Salem Cubikon 2024 09/06/2024 Final 39.51s 44.77s #9
New Jersey Championship 2024 25/05/2024 Second round 45.19s 51.18s #38
Saint John's Showdown 2024 27/04/2024 Final 40.99s 48.79s #13
Cubing at the Y - Stoughton 2024 20/04/2024 Final 40.83s 49.77s #16
Quabbin Newcomers 2024 30/03/2024 First round 49.61s 53.25s #17
The Battle of Concord 2024 02/03/2024 First round 46.55s 53.91s #19
New York New Year 2024 31/12/2023 Final 42.84s 53.76s #32
Loon Cubikon 2023 19/11/2023 Final 45.49s 53.33s #25
CubingUSA New England Championship 2023 07/10/2023 Second round 47.07s 51.67s #63
Elm City Kubikon 2023 24/09/2023 Final 45.81s 53.37s #19
Mystic Cubikon 2023 20/08/2023 Final 49.20s 54.30s #15
Be Quick in Brunswick 2023 12/08/2023 Final 50.05s 56.93s #20
Chemung Cubing 2023 05/08/2023 Final 48.46s 1:00.37 #7
CubingUSA Nationals 2023 27/07/2023 First round 51.93s 56.19s #437
Quick in Quincy 2023 16/07/2023 Final 1:02.90 — #33
CubingUSA Mid-Atlantic Championship 2023 17/06/2023 First round 55.55s 1:05.01 #92
Cubehenge 2023 11/06/2023 Final 59.28s 1:06.00 #37
New Hampshire Spring 2023 27/05/2023 First round 52.41s 1:03.12 #39
Northampton Winter B 2023 26/02/2023 First round 1:02.92 — #13
Pioneer Valley Cubing A 2023 21/01/2023 First round 57.43s 1:04.37 #23
Puzzling in Providence 2023 07/01/2023 First round 46.65s 58.30s #30
Loon Cubikon 2022 20/11/2022 Final 52.74s 1:01.68 #38
Burke Mountain Cubing 2022 19/11/2022 Final 57.80s 1:12.02 #31
Empire State Fall 2022 05/11/2022 First round 1:03.11 — #31
Naticube 2022 29/10/2022 First round 1:09.10 1:12.71 #36
Amherst Open 2022 10/09/2022 First round 1:04.07 — #52
Cubing in Beverly 2022 27/08/2022 Final 1:12.28 1:23.86 #37
East Brunswick Open 2022 30/07/2022 Final 1:31.65 — #48
Granite State 2022 23/07/2022 Final 1:12.69 — #64
New York Championship 2022 02/07/2022 First round 1:17.46 — #81
CubingUSA Northeast Championship 2022 27/05/2022 First round 1:20.12 — #137
Moose On The Loose Cubikon 2022 07/05/2022 Final 1:21.78 — #36
Empire State Spring 2022 30/04/2022 First round 1:19.59 — #32
Deerfield Winter 2022 12/03/2022 Final 1:25.83 — #41
Cubing with the Viking 2020 22/02/2020 First round 2:00.41 — #47
MIT Winter 2020 12/01/2020 First round 1:39.59 — #71
BA Four 2019 14/12/2019 First round 1:40.35 2:02.62 #32
Burke Mountain Fall 2019 02/11/2019 Final 2:19.89 — #44
Empire State Fall 2019 12/10/2019 First round 2:37.87 — #62
Providence Fall 2019 21/09/2019 Final 2:10.87 — #49
Quabbin Summer 2019 24/08/2019 First round 2:08.87 — #78
Massachusetts Championship 2019 26/07/2019 First round — — #84
Cubing in Cambridge 2019 01/06/2019 First round 2:13.75 — #41
STMHS Spring 2019 18/05/2019 Final 2:35.84 — #32
The Battle of Lexington 2019 27/04/2019 First round 2:35.81 — #48
Burke Mountain Cubing 2019 13/04/2019 Final 2:38.14 — #47
Salem Cube Trials 2019 02/02/2019 First round 2:24.20 — #50
Boston University Winter 2019 12/01/2019 First round — — #66

Round Breakdown

Competition Date Round Single Average Position
Rubik's WCA North American Championship 2026 02/07/2026 First round 35.48s 41.61s #280
Saint John's Summer 2026 13/06/2026 First round 31.91s 40.43s #7
Wells Dual 2026 06/06/2026 Final 36.39s 48.34s #13
Quabbin Spring 2026 23/05/2026 First round 40.90s 44.58s #15
Cubing in Westerly RI 2026 09/05/2026 First round 36.64s 45.67s #9
Cubing in Westerly RI 2026 09/05/2026 Second round 32.81s 36.94s #4
Cubing in Westerly RI 2026 09/05/2026 Final 37.83s 42.47s #4
Wakefield MA Spring 2026 04/04/2026 Final 32.76s 35.50s #3
Cube Against Cancer Boston 2026 21/03/2026 First round 33.86s 37.28s #12
Cube Against Cancer Boston 2026 21/03/2026 Final 43.63s 47.24s #10
Brown Cubing Day 2026 21/02/2026 First round 36.18s 42.54s #11
Brown Cubing Day 2026 21/02/2026 Final 36.54s 39.22s #9
Ipswich Fall 2025 13/12/2025 Final 34.78s 37.64s #6
Loon Cubikon NH 2025 16/11/2025 Final 36.07s 43.15s #8
Cubing on Lake Cochituate 2025 25/10/2025 Final 35.65s 39.69s #4
Cubing in Westerly RI 2025 11/10/2025 First round 38.83s 42.80s #9
Cubing in Westerly RI 2025 11/10/2025 Second round 37.86s 46.28s #13
Fitchburg Fall 2025 20/09/2025 Final 39.27s 40.56s #12
CubingUSA Mid-Atlantic Championship 2025 30/08/2025 First round 37.64s 39.52s #39
Lexington Weeknights VI 2025 25/08/2025 First round 41.89s 44.88s #11
Lexington Weeknights VI 2025 25/08/2025 Final 41.69s 54.40s #12
CubingUSA New England Championship 2025 01/08/2025 First round 39.14s 43.63s #38
Connecticut Championship 2025 26/07/2025 First round 34.77s 47.08s #29
Mystic Cubikon 2025 20/07/2025 First round 38.02s 42.12s #9
Mystic Cubikon 2025 20/07/2025 Final 37.62s 39.88s #5
Rubik's WCA World Championship 2025 03/07/2025 First round 45.83s — #918
Saint John's Warm Up 2025 07/06/2025 First round 38.73s 44.40s #13
Saint John's Warm Up 2025 07/06/2025 Final 38.05s 43.73s #12
WPI Spring 2025 03/05/2025 First round 36.55s 41.90s #7
WPI Spring 2025 03/05/2025 Final 38.34s 44.49s #8
The Battle of Lexington Semiquincentennial 2025 26/04/2025 First round 42.53s 46.74s #21
A Saturday in Ashfield 2024 28/12/2024 Final 37.93s 41.61s #3
Wakefield Winter 2024 08/12/2024 Final 42.83s 49.13s #12
Loon Cubikon 2024 24/11/2024 Final 39.16s 42.59s #10
Amherst Fall 2024 23/11/2024 First round 45.43s 49.42s #15
M Moves in Middlebury 2024 19/10/2024 Final 42.94s 47.90s #14
CubingUSA New England Championship 2024 23/08/2024 First round 38.95s 44.77s #41
CubingUSA New England Championship 2024 23/08/2024 Second round 52.91s 56.79s #61
Rubik's WCA North American Championship 2024 18/07/2024 First round 45.44s 52.19s #392
Lexington Weeknights II 2024 01/07/2024 First round 42.85s 45.68s #8
Lexington Weeknights II 2024 01/07/2024 Final 45.67s 56.29s #12
Pennsylvania Championship 2024 21/06/2024 First round 49.72s 56.70s #60
New Hampshire Summer 2024 15/06/2024 First round 36.71s 48.92s #14
Salem Cubikon 2024 09/06/2024 Final 39.51s 44.77s #9
New Jersey Championship 2024 25/05/2024 First round 42.42s 50.67s #40
New Jersey Championship 2024 25/05/2024 Second round 45.19s 51.18s #38
Saint John's Showdown 2024 27/04/2024 First round 40.72s 46.59s #11
Saint John's Showdown 2024 27/04/2024 Final 40.99s 48.79s #13
Cubing at the Y - Stoughton 2024 20/04/2024 Final 40.83s 49.77s #16
Quabbin Newcomers 2024 30/03/2024 First round 49.61s 53.25s #17
The Battle of Concord 2024 02/03/2024 First round 46.55s 53.91s #19
New York New Year 2024 31/12/2023 Final 42.84s 53.76s #32
Loon Cubikon 2023 19/11/2023 Final 45.49s 53.33s #25
CubingUSA New England Championship 2023 07/10/2023 First round 45.92s 51.61s #61
CubingUSA New England Championship 2023 07/10/2023 Second round 47.07s 51.67s #63
Elm City Kubikon 2023 24/09/2023 Final 45.81s 53.37s #19
Mystic Cubikon 2023 20/08/2023 Final 49.20s 54.30s #15
Be Quick in Brunswick 2023 12/08/2023 Final 50.05s 56.93s #20
Chemung Cubing 2023 05/08/2023 First round 52.14s 58.99s #8
Chemung Cubing 2023 05/08/2023 Final 48.46s 1:00.37 #7
CubingUSA Nationals 2023 27/07/2023 First round 51.93s 56.19s #437
Quick in Quincy 2023 16/07/2023 Final 1:02.90 — #33
CubingUSA Mid-Atlantic Championship 2023 17/06/2023 First round 55.55s 1:05.01 #92
Cubehenge 2023 11/06/2023 Final 59.28s 1:06.00 #37
New Hampshire Spring 2023 27/05/2023 First round 52.41s 1:03.12 #39
Northampton Winter B 2023 26/02/2023 First round 1:02.92 — #13
Pioneer Valley Cubing A 2023 21/01/2023 First round 57.43s 1:04.37 #23
Puzzling in Providence 2023 07/01/2023 First round 46.65s 58.30s #30
Loon Cubikon 2022 20/11/2022 Final 52.74s 1:01.68 #38
Burke Mountain Cubing 2022 19/11/2022 Final 57.80s 1:12.02 #31
Empire State Fall 2022 05/11/2022 First round 1:03.11 — #31
Naticube 2022 29/10/2022 First round 1:09.10 1:12.71 #36
Amherst Open 2022 10/09/2022 First round 1:04.07 — #52
Cubing in Beverly 2022 27/08/2022 Final 1:12.28 1:23.86 #37
East Brunswick Open 2022 30/07/2022 Final 1:31.65 — #48
Granite State 2022 23/07/2022 Final 1:12.69 — #64
New York Championship 2022 02/07/2022 First round 1:17.46 — #81
CubingUSA Northeast Championship 2022 27/05/2022 First round 1:20.12 — #137
Moose On The Loose Cubikon 2022 07/05/2022 Final 1:21.78 — #36
Empire State Spring 2022 30/04/2022 First round 1:19.59 — #32
Deerfield Winter 2022 12/03/2022 Final 1:25.83 — #41
Cubing with the Viking 2020 22/02/2020 First round 2:00.41 — #47
MIT Winter 2020 12/01/2020 First round 1:39.59 — #71
BA Four 2019 14/12/2019 First round 1:40.35 2:02.62 #32
Burke Mountain Fall 2019 02/11/2019 Final 2:19.89 — #44
Empire State Fall 2019 12/10/2019 First round 2:37.87 — #62
Providence Fall 2019 21/09/2019 Final 2:10.87 — #49
Quabbin Summer 2019 24/08/2019 First round 2:08.87 — #78
Massachusetts Championship 2019 26/07/2019 First round — — #84
Cubing in Cambridge 2019 01/06/2019 First round 2:13.75 — #41
STMHS Spring 2019 18/05/2019 Final 2:35.84 — #32
The Battle of Lexington 2019 27/04/2019 First round 2:35.81 — #48
Burke Mountain Cubing 2019 13/04/2019 Final 2:38.14 — #47
Salem Cube Trials 2019 02/02/2019 First round 2:24.20 — #50
Boston University Winter 2019 12/01/2019 First round — — #66
Stay updated with new features and analytics tools! Subscribe to Newsletter
© 2026 SpeedCubeAnalytics | Official results and rankings provided by the World Cube Association (WCA) | Not affiliated with or endorsed by the WCA