Ethan Zhuang

Region
WCA ID
Gender
Competitions
Completed Solves
United States 2018ZHUA10 Male 114 4473

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 315 374 1255 6.23 7.72 973 301 251
2x2x2 Cube 46 56 183 0.73 1.27 43 12 11
4x4x4 Cube 963 1302 5326 36.71 41.61 4807 1183 886
5x5x5 Cube 2917 3917 14513 1:49.93 2:14.55 16511 4606 3458
3x3x3 One-Handed 384 491 1711 12.08 15.07 1538 422 338
Clock 28 30 73 2.75 3.85 106 38 36
Megaminx 1487 2063 7567 1:28.12 1:35.33 6878 1862 1352
Pyraminx 130 148 522 1.63 3.24 924 232 194
Skewb 50 55 193 1.46 2.78 158 42 35
Square-1 154 173 520 7.76 11.50 673 227 200

Medal Collection

Gold Silver Bronze
32 33 26
3x3x3 Cube
Fitchburg Fingertricks 2025 Final 12 8.11 11.47 11.7414.3312.168.1110.51
Second round 10 7.29 8.62 7.869.579.838.427.29
First round 10 7.61 8.59 8.0611.238.329.407.61
Fall River Cubikon 2025 Final 7 8.28 9.38 9.878.3611.849.908.28
Second round 4 7.21 8.90 7.5510.94DNF7.218.22
First round 4 6.83 8.69 10.767.676.8311.317.65
The Battle of Lexington 2025 Final 4 6.89 8.71 9.928.186.899.788.17
Second round 9 7.09 9.34 9.388.6310.0210.797.09
First round 6 7.09 9.29 11.207.098.868.7410.28
Cubing at the Course CT 2025 Final 2 7.33 8.00 7.3311.317.717.998.29
Second round 6 7.42 8.08 8.797.428.047.918.30
First round 9 8.12 9.85 9.5111.318.129.3810.66
A Saturday in Ashfield 2024 Final 3 8.44 9.37 9.888.8912.049.338.44
First round 3 8.08 10.74 8.0812.258.9713.6911.00
Wakefield Winter 2024 Final 8 7.46 9.20 7.468.809.729.339.48
First round 4 6.57 8.57 6.579.698.168.708.85
Loon Cubikon 2024 Final 10 8.63 10.18 9.778.6311.619.17DNF
Second round 11 6.28 10.66 11.699.9411.4210.626.28
First round 7 8.28 9.51 9.71DNF8.408.2810.41
Amherst Fall 2024 Final 4 7.05 8.41 8.528.518.217.058.70
Second round 4 7.45 8.54 8.167.999.469.597.45
First round 5 8.10 9.07 10.789.828.108.618.79
Springfield Cube Day 2024 Final 12 9.15 12.17 9.9611.169.15DNF15.38
Second round 6 7.67 8.82 9.897.6710.018.028.56
First round 4 7.69 8.46 9.728.577.698.438.38
Quick in Quincy 2024 Final 8 8.44 9.68 10.839.299.728.4410.02
Second round 9 8.85 10.47 10.708.859.7011.0213.40
First round 7 6.87 9.36 6.8711.979.209.569.32
M Moves in Middlebury 2024 Final 11 9.01 9.58 9.0111.299.509.729.53
Second round 15 8.69 10.26 10.9520.088.968.6910.88
First round 12 8.40 10.13 11.4710.449.128.4010.84
Ocean State Cubikon 2024 Final 8 6.23 10.26 7.7011.226.2312.2011.86
Second round 3 6.62 8.14 8.916.628.417.688.34
First round 9 8.03 10.98 13.0912.468.038.1512.33
Lexing-not-a-ton of NxNs 2024 Final 10 6.72 9.91 6.729.56DNF11.708.48
Brookline Favorites 2024 Final 7 7.42 11.34 11.557.4212.61DNF9.86
Second round 4 7.29 8.76 7.2910.508.149.238.91
First round 4 8.62 9.41 11.978.949.848.629.44
CubingUSA New England Championship 2024 Semi Final 24 8.45 9.08 8.4510.598.508.7010.03
Second round 26 7.60 9.46 8.759.0215.687.6010.62
First round 29 8.28 9.82 8.7510.4611.828.2810.26
Lexington Weeknights VI 2024 Final 1 7.91 9.66 7.918.0314.3312.678.27
Rubik's WCA North American Championship 2024 Second round 332 7.31 11.52 11.9210.7111.9911.927.31
First round 155 8.26 9.35 8.269.588.5316.079.94
Lexington Weeknights III 2024 Final 4 7.58 8.93 9.418.867.5811.878.51
Saratoga Springs Summer 2024 Final 14 9.60 12.51 16.8212.9412.0312.579.60
Second round 5 8.18 9.27 8.188.4123.579.439.96
First round 13 8.42 10.70 11.068.4210.2114.8910.84
Lexington Weeknights II 2024 Final 6 9.52 10.51 9.7212.069.759.52DNF
Wakefield MA Summer 2024 Final 3 6.86 8.88 6.869.367.6311.609.66
Second round 2 7.33 8.15 7.7410.128.877.857.33
First round 6 8.54 9.21 11.998.808.549.129.70
Pennsylvania Championship 2024 Final 16 7.86 9.50 12.868.798.9410.777.86
Semi Final 15 8.29 8.84 8.439.438.6712.418.29
Second round 14 7.94 8.88 7.949.698.039.678.94
First round 13 7.07 8.62 9.847.768.2510.377.07
Lexington Weeknights I 2024 Final 3 8.42 8.59 13.478.608.428.708.47
New Hampshire Summer 2024 Final 13 7.50 10.10 11.127.5010.929.639.75
Second round 3 7.63 8.14 7.997.707.6310.518.72
First round 3 7.90 8.85 7.908.4312.218.539.60
Salem Cubikon 2024 Final 5 7.10 8.89 10.798.407.107.9410.34
Second round 2 7.27 8.51 8.287.859.967.279.40
First round 9 7.03 10.31 7.0311.368.8710.6921.76
A Morning in Cambridge 2024 Final 3 6.71 7.72 6.718.0410.557.167.96
First round 6 8.38 9.81 9.809.468.3810.1810.64
New Jersey Championship 2024 Semi Final 20 8.11 9.37 9.548.3811.8610.198.11
Second round 12 6.51 9.06 6.5110.458.988.809.40
First round 15 7.36 8.99 7.6411.897.3614.637.43
Upper Valley Cube Day 2024 Final 7 9.32 10.31 12.979.709.3211.769.48
Second round 11 10.02 11.73 12.5510.0210.5912.05DNF
First round 9 8.22 10.43 9.998.2210.6520.0810.66
Empire State Spring Sprint 2024 Final 3 8.45 9.67 11.229.2611.158.608.45
Second round 3 8.45 10.49 12.178.4517.779.769.55
First round 2 9.10 9.54 10.849.109.379.429.82
Saint John's Showdown 2024 Final 6 7.10 8.17 8.368.717.457.108.98
Second round 12 8.33 9.22 8.7510.6610.238.338.69
First round 12 6.96 9.39 9.2216.779.346.969.60
Cubing at the Y - Stoughton 2024 Final 6 8.64 9.21 8.648.949.878.819.87
Second round 6 8.27 9.46 11.639.659.128.279.60
First round 4 7.81 9.61 8.428.847.8113.7811.58
Ridgefield Spring 2024 Final 13 7.55 10.33 11.737.5510.708.5712.49
Second round 11 8.53 9.20 9.079.118.5310.949.43
First round 7 7.61 8.59 7.619.058.198.5310.83
Quabbin Newcomers 2024 Final 2 7.25 7.96 8.277.777.257.849.18
Second round 7 9.04 9.86 9.209.5310.8511.069.04
First round 4 7.75 8.84 11.347.759.309.357.86
Empire State Side Events 2024 Final 7 9.03 10.05 11.139.0311.049.639.48
First round 6 8.20 10.30 8.2014.2911.099.0010.82
Northampton Newcomers B 2024 Final 5 8.57 10.40 8.638.5714.7811.9310.64
Second round 5 8.25 10.26 10.708.2511.1311.788.94
First round 5 7.55 10.30 7.559.9712.669.1111.81
The Battle of Concord 2024 Final 16 9.59 DNF DNF9.59DNF9.8919.33
Second round 9 7.02 9.80 9.969.687.0213.029.75
First round 9 9.12 9.72 9.1210.029.8610.199.27
PBs in Palisades 2024 Final 13 8.98 9.94 8.989.2510.83DNF9.73
Second round 7 8.19 8.67 8.1910.958.229.278.53
First round 23 7.78 10.44 12.797.789.0312.589.70
WPI Winter 2024 Final 4 6.52 8.27 6.5213.878.828.847.15
Second round 10 8.14 8.89 9.8913.108.148.608.17
First round 4 7.13 8.41 13.207.138.319.027.90
Fall River Cubikon 2024 Final 8 8.96 10.92 11.2211.61DNF9.938.96
Second round 8 8.13 10.29 8.139.5512.5810.4010.92
First round 7 7.28 9.91 8.3410.6016.9310.787.28
Troy Story 2024 Final 9 9.40 11.72 9.4011.9210.6412.6013.86
Second round 9 8.30 12.02 DNF11.4910.778.3013.81
First round 6 8.50 10.39 10.6711.508.509.0117.67
Connecticut Winter 2024 Final 10 8.85 10.51 11.8110.728.8511.419.41
Second round 4 8.04 8.79 8.948.199.979.248.04
First round 13 9.48 10.97 11.269.489.8411.80DNF
New York New Year 2024 Final 14 7.37 9.39 8.967.378.55DNF10.66
First round 16 7.45 9.39 7.459.728.7413.559.71
Winchester Wind Down 2023 Final 12 9.93 10.33 10.3410.139.9310.5212.46
Second round 12 8.89 10.36 17.629.838.8910.7110.55
First round 12 8.53 11.20 10.698.5311.3213.1411.60
Loon Cubikon 2023 Final 15 8.87 11.48 8.879.3612.6112.4812.68
Second round 10 8.55 9.43 12.389.059.918.559.32
First round 18 9.96 10.72 12.019.9610.3110.8311.03
Vermont Cubikon 2023 Final 9 8.48 8.76 8.849.298.728.718.48
Second round 11 8.69 9.70 10.4410.989.938.698.74
First round 8 7.69 9.31 10.219.268.467.6911.13
Northampton Fall B 2023 Final 5 8.75 9.77 9.268.759.7319.9310.31
Second round 7 9.52 9.70 9.589.5212.669.759.78
First round 7 9.32 10.49 9.3213.0310.629.8610.98
Empire State Fall Favorites 2023 Final 18 10.59 11.61 11.8610.5914.2610.8612.10
First round 15 8.60 10.69 8.6011.629.2415.2611.22
CubingUSA New England Championship 2023 Semi Final 22 8.23 8.90 8.238.579.378.7610.11
Second round 26 8.24 8.99 8.868.5310.998.249.59
First round 66 10.52 12.26 12.9810.5211.8311.9614.18
South Deerfield Side Events 2023 Final 11 9.86 11.58 13.259.8612.9210.5011.32
First round 9 8.38 9.48 10.1710.628.759.518.38
Elm City Kubikon 2023 Final 16 8.51 11.73 10.8213.8710.518.5117.73
Second round 12 9.55 10.08 10.149.5510.349.7613.78
First round 5 7.64 9.26 8.7911.589.107.649.90
Brookline Favorites 2023 Final 9 7.75 9.71 8.5613.389.367.7511.20
Second round 10 9.00 10.74 12.3611.559.0010.719.97
First round 13 8.51 11.23 10.6410.2114.868.5112.85
Winchester Weeknights V 2023 Final 3 7.39 10.16 9.309.7211.477.3912.69
First round 4 9.83 10.95 9.8311.9710.2610.6314.50
Mystic Cubikon 2023 Second round 17 9.27 11.54 10.319.2712.5411.8512.45
First round 11 9.75 10.60 9.969.7511.4810.4311.41
Be Quick in Brunswick 2023 Final 12 10.89 11.59 10.8911.1917.1211.8511.73
Second round 12 10.20 10.86 10.4317.4010.8610.2011.30
First round 13 8.93 10.97 10.9411.1216.228.9310.85
Chemung Cubing 2023 Final 7 9.40 11.66 12.1110.6812.2013.019.40
Second round 7 8.75 10.60 8.7510.829.4811.5112.14
First round 7 8.95 11.56 9.9511.868.9512.8712.99
Winchester Weeknights IV 2023 Final 7 9.99 11.80 11.7411.7913.4511.879.99
First round 5 8.88 10.00 12.398.889.2310.3310.43
CubingUSA Nationals 2023 Second round 330 8.72 11.90 12.728.7211.7611.2112.95
First round 155 8.15 9.54 8.299.8811.958.1510.46
Winchester Weeknights III 2023 Final 7 9.89 12.38 13.0911.5314.6812.519.89
First round 7 9.44 12.29 12.2018.629.4412.8111.87
Quick in Quincy 2023 Final 13 10.43 12.06 12.6410.4311.6311.9212.73
Second round 15 10.48 12.25 13.7714.2310.4810.8112.16
First round 16 9.35 11.94 10.2313.799.3514.5311.81
Winchester Weeknights II 2023 Final 8 10.21 12.36 13.8310.2112.5010.7713.81
First round 6 9.52 10.73 11.0511.8010.1610.979.52
CubingUSA Mid-Atlantic Championship 2023 Semi Final 58 10.08 12.30 10.0814.8310.1812.8513.86
Second round 54 9.22 11.55 15.0313.6610.8810.129.22
First round 59 9.60 11.27 10.2212.8512.349.6011.24
Cubehenge 2023 Second round 20 9.86 11.70 12.909.8610.6911.5117.32
First round 20 10.59 11.51 11.0910.5911.8012.0111.64
New Hampshire Spring 2023 Semi Final 19 9.65 11.51 11.2010.8712.8112.469.65
Second round 24 9.71 12.21 12.2812.4511.8913.079.71
First round 34 9.43 14.22 DNF13.6814.929.4314.06
Connecticut Spring 2023 Second round 21 10.00 12.15 11.5810.00DNF14.0310.85
First round 17 9.50 11.28 11.4714.0912.579.799.50
Middleboro Cubikon 2023 Final 15 11.51 18.24 14.0111.51DNF19.2221.50
Second round 11 11.02 12.03 12.1314.1311.8111.0212.16
First round 13 9.96 12.53 13.5512.1912.829.9612.58
Cape Cod 2023 Second round 14 9.88 11.31 9.8810.6911.9511.2913.15
First round 21 11.66 12.77 11.6612.7611.7614.1613.78
Northampton Winter B 2023 Final 7 10.60 11.46 12.2911.0312.2510.6011.11
Second round 7 9.80 11.43 10.969.8012.9614.4710.37
First round 7 9.57 11.76 10.769.5711.8712.6614.21
Fall River Cubikon 2023 Final 16 12.45 14.66 17.4813.6114.8412.4515.53
Second round 10 8.83 11.28 8.8311.2318.7410.7911.82
First round 14 11.61 12.68 14.1213.3712.7611.9011.61
Pioneer Valley Cubing A 2023 Second round 21 9.83 12.90 12.179.8313.7516.5512.77
First round 12 9.36 11.50 11.8911.8913.569.3610.72
Troy Story 2023 Final 24 10.88 13.23 12.70DNF10.8813.2913.69
Second round 24 10.26 11.97 16.2711.5212.5911.8110.26
First round 22 9.50 11.59 13.1512.1210.799.5011.87
Puzzling in Providence 2023 Second round 29 11.66 13.17 12.7711.6616.0314.6512.10
First round 30 11.83 13.22 15.8112.6112.6914.3511.83
Cubing in Cambridge 2022 Second round 18 9.63 10.75 9.6311.1510.5411.8110.55
First round 20 10.07 11.23 10.6611.7711.2710.0712.51
Loon Cubikon 2022 First round 38 10.66 13.82 15.1115.4411.9410.6614.42
Burke Mountain Cubing 2022 Final 23 11.96 12.69 13.2011.9612.0312.8514.85
Second round 24 11.97 12.75 12.3512.0614.0911.9713.84
First round 22 9.96 12.02 9.9612.6013.9410.7912.68
Empire State Fall 2022 Second round 26 10.95 12.95 12.8113.3810.9518.2712.66
First round 21 12.06 12.41 12.0612.1612.3212.7513.20
Naticube 2022 Second round 28 11.61 13.23 11.6112.6014.5312.5715.59
First round 33 10.08 13.87 15.8213.9710.0815.8311.81
Cubers Flood Watertown 2022 Second round 20 9.29 12.08 11.7912.8713.7611.589.29
First round 25 11.22 13.28 11.2212.3914.1214.8813.34
Amherst Open 2022 Second round 57 12.19 14.74 14.4612.1913.6616.0919.12
First round 54 12.14 14.18 13.6812.1414.8116.1314.06
Cubing in Beverly 2022 Second round 29 9.68 13.61 11.7313.309.6818.4915.79
First round 36 14.87 15.86 14.8717.4716.5715.4315.59
East Brunswick Open 2022 First round 41 13.50 15.25 17.6915.0215.2115.5213.50
Granite State 2022 Second round 55 11.88 14.63 15.6116.9711.8813.4414.84
First round 64 14.17 15.63 14.5617.1514.1715.1822.64
Rubik's WCA North American Championship 2022 First round 297 13.54 15.09 13.5415.6316.8214.7914.84
New York Championship 2022 Semi Final 61 13.64 14.54 14.7414.4315.4013.6414.46
Second round 62 13.21 14.80 14.3618.7213.2114.9215.13
First round 58 12.44 13.81 12.4415.0613.1715.4613.19
Fast In Mass 2022 Second round 22 11.79 13.55 19.3114.8013.1111.7912.75
First round 31 14.52 15.79 15.3014.5215.2917.8216.77
CubingUSA Northeast Championship 2022 First round 156 12.90 17.45 16.3617.6318.3512.9019.45
Moose On The Loose Cubikon 2022 First round 34 14.20 17.03 15.6314.20DNF14.5720.90
Empire State Spring 2022 Second round 38 15.17 17.64 18.3316.3318.2524.1415.17
First round 30 13.84 15.16 15.4713.8414.8522.2815.15
Deerfield Winter 2022 First round 47 13.84 22.14 DNF25.3722.6818.3713.84
Cubing with the Viking 2020 First round 51 18.74 21.30 23.9221.1422.1318.7420.63
MIT Winter 2020 First round 91 22.00 28.04 30.7922.4635.5930.8722.00
BA Four 2019 Second round 32 19.85 29.07 24.8533.0219.8529.3341.52
First round 40 18.45 24.45 18.4525.2023.5727.9724.59
Burke Mountain Fall 2019 First round 54 24.76 31.41 28.6436.0129.59DNF24.76
Empire State Fall 2019 First round 74 24.99 30.84 37.5336.9224.9925.1430.45
Providence Fall 2019 First round 61 26.07 28.77 27.4830.7130.4226.0728.40
Quabbin Summer 2019 First round 89 29.48 31.05 32.6229.4842.5030.0630.47
CubingUSA Nationals 2019 First round 724 26.73 34.26 26.7333.9636.7632.06DNF
Massachusetts Championship 2019 First round 111 26.57 29.23 28.0226.5730.1433.6429.54
Colonie Spring 2019 First round 96 32.87 37.77 43.0338.2937.6237.3932.87
Cubing in Cambridge 2019 First round 57 29.88 38.82 37.5629.8838.41DNF40.49
STMHS Spring 2019 First round 41 34.75 37.94 34.7540.4444.1035.8037.59
The Battle of Lexington 2019 First round 71 28.40 49.77 53.2449.6746.4159.2928.40
Burke Mountain Cubing 2019 First round 65 31.86 42.00 44.8031.8638.2742.9351.90
Salem Cube Trials 2019 First round 66 29.82 33.72 33.7930.1529.8237.2344.46
Boston University Winter 2019 First round 99 35.09 40.58 41.2444.0635.0936.4451.85
The Battle of Lexington 2018 First round 98 50.16 55.48 1:02.1954.5156.9454.9850.16
BA Fall Cube Fest 2018 First round 82 50.20 DNF DNF1:04.17DNF1:04.3050.20
Connect Community 2018 First round 103 58.03 1:09.15 58.031:05.821:04.091:17.531:24.47

Continental Championship Podiums

Event Place Single Average Solves
Rubik's WCA North American Championship 2024
2x2x2 Cube 2 1.34 1.59 1.371.343.201.781.62

National Championship Podiums

Event Place Single Average Solves
Rubik's WCA North American Championship 2024
2x2x2 Cube 2 1.34 1.59 1.371.343.201.781.62
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