Michael Chai (柴天方)

Region WCA ID Gender Competitions Completed Solves
United States 2016CHAI03 Male 78 2115

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 656 825 2896 7.26 9.12 3075 871 689
2x2x2 Cube 3960 5209 18458 2.92 4.78 19804 5594 4281
4x4x4 Cube 423 554 2224 32.33 37.11 2112 537 417
5x5x5 Cube 657 877 3397 1:12.04 1:21.74 3736 970 713
6x6x6 Cube 1174 1567 5478 3:07.83 3:24.12 5599 1611 1208
7x7x7 Cube 1385 1869 6565 5:42.59 6:57.59 6627 1911 1422
3x3x3 Fewest Moves 525 660 3129 36 40.00 2116 476 396
3x3x3 One-Handed 2210 3027 12614 20.75 26.63 14018 3298 2411
Clock 2065 2509 8236 13.45 15.86 7701 2355 1952
Megaminx 41 50 172 36.51 45.11 302 75 62
Pyraminx 3586 4617 17650 5.72 10.09 25402 6763 5257
Square-1 3062 3811 11562 35.46 47.54 11250 3763 3028

Medal Collection

Gold Silver Bronze
8 7 8
Competition Round Place Single Average Solves
3x3x3 Cube
CubingUSA Western Championship 2024 Semi Final 29 7.98 9.18 7.989.199.5510.428.81
Second round 47 7.93 10.43 10.657.9310.0110.6310.69
First round 36 7.74 9.68 10.8111.708.597.749.65
Rubik's WCA North American Championship 2024 Second round 161 8.82 9.42 10.4010.468.829.008.85
First round 215 8.86 9.97 11.668.8610.169.6710.08
Bay Area Speedcubin' 62 LIVE - SSF 2024 Final 14 8.47 9.74 9.249.5510.438.4711.39
Second round 11 8.11 9.35 9.799.058.119.599.41
First round 18 8.37 10.37 13.2910.0611.0210.048.37
EVO Sports Expo Cubing - Santa Clara 2024 Final 4 9.64 9.91 9.799.649.7310.5410.22
Second round 8 9.38 10.43 9.3810.5310.1510.6012.24
First round 7 9.32 10.28 10.959.8611.549.3210.02
Bay Area Speedcubin' 59 LIVE - SSF 2024 Second round 35 10.46 11.69 12.7410.9710.4612.3711.72
First round 35 9.16 11.61 9.169.8511.1214.0413.87
Hawaiʻi Big Island Winter 2024 Final 4 8.97 9.81 10.239.7311.619.478.97
Second round 4 8.04 9.73 10.4810.128.0412.298.58
First round 10 10.18 14.81 12.3824.8212.6419.4110.18
Vegas Cubing Cup Winter 2024 Second round 13 9.36 10.46 9.769.3611.3516.8010.26
First round 14 10.03 10.80 11.2410.0311.7611.0510.11
Bay Area Speedcubin' 54 Live - SSF 2023 Second round 30 9.30 10.59 9.3010.3411.0610.3711.72
First round 21 9.28 9.89 9.2810.179.4510.4310.05
UCSD Extravaganza 2023 Second round 17 8.12 9.53 10.998.1210.309.289.02
First round 28 8.94 10.90 8.9410.7113.0013.648.98
Bay Area Speedcubin' 51 Live - SSF 2023 First round 13 8.80 9.41 9.6813.389.258.809.29
Berkeley Summer 2023 Second round 42 9.40 11.32 11.1911.589.4011.1914.85
First round 36 8.76 11.09 13.308.769.6910.2918.92
Rubik's WCA World Championship 2023 Second round 289 7.96 10.20 7.9610.2611.899.1111.23
First round 233 8.18 9.32 8.2310.988.748.1813.22
CubingUSA Nationals 2023 Second round 326 9.64 11.87 9.6412.4610.7612.3818.79
First round 200 8.80 10.03 10.8510.0813.289.178.80
CubingUSA Western Championship 2023 Second round 56 9.20 9.81 11.139.209.319.7210.40
First round 55 8.23 9.99 10.0710.899.008.2310.90
Bay Area Speedcubin' 48 - 6.25 Berkeley 2023 Second round 22 8.46 10.11 9.0411.098.4610.2011.59
First round 17 10.36 10.74 10.8010.9010.5211.1310.36
Bay Area Speedcubin' 46 Live - SSF 2023 Final 8 8.12 9.67 11.6010.768.848.129.40
Second round 6 7.26 9.19 7.269.288.799.5011.37
First round 15 9.29 10.60 10.2312.8310.6810.909.29
WCC Western Championship 2022 Semi Final 27 8.75 9.26 9.388.7511.399.279.13
Second round 34 9.51 9.60 9.669.959.559.519.59
First round 43 8.42 10.09 10.2710.408.429.8510.16
Bay Area Speedcubin' 35 - Pacifica 2022 Semi Final 11 8.07 9.30 10.678.339.629.958.07
Second round 18 9.58 10.33 10.9910.169.589.8412.23
First round 18 9.26 11.20 9.2610.0810.9413.1512.58
Rubik's WCA North American Championship 2022 Second round 85 8.44 9.19 11.209.089.448.449.06
First round 139 8.85 10.13 8.859.9210.1113.7110.35
Bay Area Speedcubin' 32 LIVE - SSF 2022 Final 6 8.34 9.41 9.219.169.858.3413.31
Second round 12 8.80 10.81 8.8010.1813.7612.0210.24
First round 11 9.46 10.27 10.5110.639.6617.119.46
Bay Area Speedcubin' 29 PM 2022 Final 4 8.26 9.35 9.5715.2910.048.438.26
Second round 8 8.64 9.69 8.6410.4212.879.938.72
First round 8 7.28 9.86 11.6810.498.9610.127.28
SacCubing XI 2022 Second round 17 9.04 10.99 10.8611.1210.989.0411.80
First round 7 7.82 9.12 11.348.0510.169.147.82
Cal Poly SLO Spring 2022 Second round 24 9.28 DNF 9.2811.4420.99DNSDNS
First round 12 7.53 10.43 9.997.5311.3013.3810.00
CubingUSA Western Championship 2021 First round 22 9.24 9.92 9.819.879.2410.0710.31
CalPoly SLO Fall 2021 Second round 14 10.20 11.15 11.5010.2014.3810.4311.51
First round 8 8.27 9.39 8.979.659.548.279.72
SacCubing X 2021 Second round 22 9.77 10.20 9.7710.1410.599.8614.11
First round 13 8.34 9.84 10.0711.038.3410.778.67
Oregon State Leap Day 2020 Final 9 8.32 11.01 8.3212.7910.9910.8711.16
Second round 6 8.11 9.34 8.1914.458.119.2210.60
First round 8 8.00 10.38 11.8910.699.898.0010.56
Mudd Winter 2020 First round 15 9.42 11.17 12.2710.899.4210.3412.43
Bay Area Speedcubin' 24 2020 Final 9 8.53 10.57 10.3613.408.8512.518.53
Second round 9 9.09 10.70 10.1311.0111.1110.979.09
First round 7 8.96 9.69 10.0015.769.919.168.96
SacCubing IX 2020 Second round 14 9.45 10.44 9.4510.7810.4810.0512.19
First round 17 10.10 10.95 11.1210.1011.4511.1810.55
Bay Area Speedcubin' 23 2020 Final 10 9.16 9.86 9.2411.999.1610.749.61
Second round 12 8.71 10.07 10.309.6910.628.7110.23
First round 14 9.06 11.49 11.2413.3211.1712.079.06
Bay Area Speedcubin' 22 2019 Second round 24 8.91 11.10 11.6311.2110.478.9112.20
First round 20 9.21 10.78 11.2410.739.2114.2110.37
Bay Area Speedcubin' 21 2019 Final 15 9.26 10.40 11.229.269.6410.3311.79
Second round 13 8.58 10.01 9.078.5813.7410.6410.33
First round 18 9.13 9.96 9.1314.709.7010.989.20
Bobcat Battle 2019 Final 3 8.49 10.20 8.4910.4910.0510.0611.31
Second round 3 8.52 9.82 8.5213.049.219.4110.85
First round 2 8.83 10.38 10.4010.1710.568.8311.57
Berkeley Fall 2019 Second round 25 9.19 11.72 10.9712.8312.2011.999.19
First round 15 8.63 10.04 8.6311.549.6610.999.48
Bay Area Speedcubin' 20 2019 Second round 16 7.70 10.19 10.929.0312.897.7010.62
First round 14 9.75 10.29 10.3810.2011.9910.299.75
Berkeley Summer 2019 Final 15 9.08 10.19 9.6810.989.929.0811.55
Second round 11 8.50 9.24 8.509.0212.809.479.23
First round 15 8.83 9.95 12.6511.188.839.329.34
SacCubing VIII 2019 Second round 11 9.27 10.70 22.3810.949.2711.349.82
First round 10 10.19 10.81 10.3312.3911.3210.1910.79
CubingUSA Nationals 2019 Second round 157 9.22 11.01 10.3812.729.229.9314.79
First round 108 8.95 9.86 8.9510.709.3413.899.55
CubingUSA Western Championship 2019 Second round 32 9.48 10.77 9.489.9912.3010.0312.98
First round 23 8.22 10.13 10.479.9210.0111.618.22
Bay Area Speedcubin' 17 2019 Final 10 10.52 11.18 15.5011.8311.0210.5210.70
Second round 12 10.02 10.56 10.1311.4010.0210.1412.24
First round 14 10.09 10.88 10.2710.0910.5111.9511.87
SacCubing VII 2019 Final 9 10.24 10.77 10.8813.0210.7810.6510.24
Second round 9 9.39 10.65 12.3010.409.3910.7310.82
First round 13 9.89 11.13 10.7111.819.8913.7910.87
Bay Area Speedcubin' 16 2019 Final 10 9.49 10.80 9.4910.6112.1911.7310.06
Second round 10 9.64 10.59 11.7311.6310.0910.059.64
First round 10 7.86 10.35 9.5810.4111.057.8611.92
Berkeley Spring 2019 Second round 13 10.04 10.40 10.0410.9411.6310.2010.07
First round 11 8.28 10.22 10.7210.919.418.2810.52
Medan Mini All Events 2019 Final 6 8.63 11.78 12.458.6311.2811.6013.71
First round 4 9.70 10.33 9.739.7015.5510.5710.70
Bay Area Speedcubin' 15 2019 Final 12 9.42 10.97 13.6710.3712.899.429.66
Second round 12 8.03 10.06 11.1811.218.7110.298.03
First round 13 9.99 10.42 10.7210.4011.089.9910.13
Bay Area Speedcubin' 14 2019 Second round 18 8.95 10.99 10.3910.108.9512.4812.73
First round 16 9.15 11.28 9.1512.0115.6611.8010.02
Bay Area Speedcubin' 13 2019 Final 12 10.40 12.22 10.4013.9610.4613.2912.90
Second round 12 9.14 10.29 10.829.149.2410.8112.13
First round 24 8.26 11.42 19.9414.1410.239.908.26
SacCubing VI 2019 Final 11 9.40 10.58 11.2713.299.4010.0310.45
Second round 10 9.73 10.49 10.1111.1410.2314.129.73
First round 12 9.84 11.01 10.6911.0011.6911.359.84
Berkeley Fall 2018 Final 13 10.24 11.11 10.6512.0010.2410.6913.67
Second round 15 9.61 11.09 11.0111.2212.759.6111.03
First round 17 9.56 11.95 11.2513.8713.3311.269.56
Bay Area Speedcubin' 12 2018 Second round 15 10.27 10.64 10.2710.4110.4211.0811.87
First round 19 8.96 11.79 9.498.9612.8213.05DNF
Berkeley Summer 2018 Second round 28 10.08 12.12 11.7712.5812.5612.0210.08
First round 17 9.81 10.82 10.6110.579.8111.2712.46
SacCubing V 2018 Second round 14 10.19 11.70 13.2214.0910.1911.3310.56
First round 12 9.11 11.27 9.1128.6510.8710.2012.73
CubingUSA Western Championship 2018 Second round 32 10.00 11.16 10.0010.1212.2311.1317.86
First round 23 10.01 10.85 10.0110.9811.4610.2311.34
SacCubing IV 2018 Second round 26 9.23 13.54 12.469.23DNF12.2315.93
First round 9 9.33 10.24 9.5111.4218.819.809.33
Berkeley Spring 2018 Second round 26 10.17 13.86 27.5910.1713.5113.6714.41
First round 30 10.82 13.68 12.6115.3813.0410.8219.65
Berkeley Winter 2018 Second round 20 9.87 11.36 12.0612.399.8710.3111.72
First round 12 8.67 11.16 11.5411.5712.998.6710.36
Berkeley Fall 2017 Second round 23 10.97 11.52 12.1011.4512.5410.9711.00
First round 24 10.49 11.63 10.4911.5312.8310.5314.30
San Ramon Cubed 2017 Final 13 9.72 11.25 9.7211.9912.0811.0410.72
Second round 9 9.26 10.83 11.989.3411.989.2611.16
First round 20 10.73 11.92 13.8510.7311.0516.2810.86
San Francisco Bay Open 2017 Final 20 10.80 15.84 16.4613.3910.8017.6626.45
Second round 14 9.13 12.08 12.0710.5513.639.1317.18
First round 7 9.27 10.64 9.369.2712.0010.5514.58
Berkeley Summer 2017 Final 8 10.10 10.95 12.6811.2010.7610.9010.10
Second round 10 9.64 10.71 13.899.6410.6910.0911.34
First round 29 9.88 12.45 9.8812.0112.4912.8413.76
SacCubing II 2017 Second round 18 10.18 13.21 10.1815.7713.9014.0311.71
First round 11 9.80 11.49 11.899.8011.7010.8817.77
San Ramon 2017 Final 12 10.32 11.22 12.2010.3211.3111.9910.35
Second round 10 9.55 11.21 11.7710.2212.9511.639.55
First round 15 10.96 11.91 13.8511.4110.9611.8712.46
6.25 Bay Area 2017 First round 26 10.94 12.29 10.9412.1112.9311.8413.17
Zhuhai Open 2017 Second round 15 11.62 12.15 12.3211.6212.4912.4811.64
First round 19 10.89 13.01 13.4715.8012.7210.8912.85
Berkeley Spring 2017 Second round 20 10.67 13.18 11.7110.6713.9315.5513.89
First round 21 10.92 12.57 11.8113.5412.3710.9218.05
Berkeley Winter 2017 Second round 21 11.00 12.84 11.0017.9111.5615.3711.60
First round 25 13.52 13.98 14.0714.0115.2613.5213.86
Armin Open 2017 Second round 25 12.39 13.70 13.7215.0114.4312.3912.95
First round 19 10.70 13.11 13.5913.4010.7012.3313.73
Shenzhen New Year 2017 Second round 16 11.50 13.01 13.8012.8612.3811.5014.25
First round 40 12.19 15.84 12.1936.6714.3318.1315.07
Berkeley Fall 2016 Second round 16 11.47 12.85 11.4712.8913.7011.9614.71
First round 24 11.64 13.33 11.6415.0112.5814.7812.63
Berkeley Summer 2016 First round 36 12.85 14.77 15.9814.1612.8516.0414.18
Arnold Classic Asia 2016 First round 19 10.67 13.66 14.2714.6512.6014.1110.67
One Night in Beijing 2016 Second round 37 12.45 15.23 12.4515.5715.3715.6614.74
First round 34 12.48 15.37 12.4817.6314.5715.6515.88
Berkeley Spring 2016 First round 29 13.18 15.33 13.7117.0715.2028.8413.18
2x2x2 Cube
Hawaiʻi Big Island Winter 2024 First round 11 4.63 5.59 6.375.305.104.636.95
Vegas Cubing Cup Winter 2024 First round 24 3.89 4.78 5.244.443.894.659.21
UCSD Extravaganza 2023 First round 65 4.98 5.95 6.205.845.814.987.77
CubingUSA Western Championship 2023 First round 154 4.39 6.50 6.817.57DNF4.395.12
WCC Western Championship 2022 First round 130 4.67 5.81 6.4322.325.864.675.15
Rubik's WCA North American Championship 2022 First round 257 4.92 6.19 5.157.117.764.926.32
CubingUSA Western Championship 2021 First round 67 4.64 5.42 4.644.746.736.574.96
SacCubing IX 2020 First round 34 3.95 5.13 5.097.295.295.023.95
Bay Area Speedcubin' 23 2020 First round 25 5.02 5.94 5.025.476.4220.775.92
Bay Area Speedcubin' 22 2019 First round 29 4.46 4.86 4.464.585.314.70DNF
Bobcat Battle 2019 Final 4 4.44 4.95 4.446.005.304.824.74
First round 10 3.44 6.37 6.567.7521.774.803.44
Bay Area Speedcubin' 20 2019 First round 57 4.92 6.75 6.446.5811.554.927.22
CubingUSA Nationals 2019 First round 374 4.55 5.18 5.364.935.245.594.55
CubingUSA Western Championship 2019 First round 66 4.45 5.24 5.605.424.714.456.47
Bay Area Speedcubin' 17 2019 First round 60 3.37 7.82 5.913.3718.8310.477.09
SacCubing VII 2019 First round 19 4.72 5.08 5.055.185.006.554.72
Bay Area Speedcubin' 16 2019 First round 35 4.61 5.88 5.8116.436.874.964.61
Berkeley Spring 2019 First round 57 6.03 6.84 6.226.037.489.156.82
Medan Mini All Events 2019 First round 8 6.52 11.22 17.259.227.19DNF6.52
Bay Area Speedcubin' 14 2019 First round 49 5.85 6.50 6.136.845.856.5417.92
SacCubing VI 2019 First round 48 5.04 6.63 5.045.876.839.197.20
Berkeley Fall 2018 First round 37 4.98 6.13 4.985.555.157.708.06
Berkeley Summer 2018 First round 75 4.93 7.86 20.315.4011.326.874.93
CubingUSA Western Championship 2018 Second round 61 4.55 6.38 4.856.164.558.128.81
First round 58 4.60 5.70 5.284.606.25DNF5.56
SacCubing IV 2018 First round 39 5.21 6.25 6.496.575.216.875.70
Berkeley Spring 2018 First round 41 5.61 6.18 5.6110.665.666.546.34
Berkeley Winter 2018 First round 79 4.76 7.07 6.117.088.028.014.76
Berkeley Fall 2017 First round 52 2.92 5.91 8.627.446.004.282.92
Berkeley Summer 2017 First round 47 5.25 6.20 6.425.256.8910.855.28
6.25 Bay Area 2017 Final 20 4.63 4.63
Zhuhai Open 2017 First round 31 5.31 6.13 6.465.317.115.726.20
Berkeley Spring 2017 First round 38 4.84 5.95 4.846.685.176.017.29
4x4x4 Cube
CubingUSA Western Championship 2024 Second round 40 32.44 41.54 41.5649.2349.9933.8332.44
First round 34 34.24 40.75 36.7842.7542.7345.6434.24
Rubik's WCA North American Championship 2024 First round 237 38.65 42.70 41.4838.6542.8952.0143.72
Hawaiʻi Big Island Winter 2024 Final 2 35.08 38.86 49.9137.3735.0837.5841.64
First round 2 34.49 37.13 37.8435.8834.4937.6639.46
Bay Area Speedcubin' 54 Live - SSF 2023 First round 82 40.52 DNF 50.04DNF41.80DNF40.52
Bay Area Speedcubin' 51 Live - SSF 2023 First round 13 38.01 40.80 42.6440.2645.2738.0139.50
Rubik's WCA World Championship 2023 First round 241 36.70 39.71 36.7042.421:23.6038.4538.25
CubingUSA Nationals 2023 First round 153 33.40 39.83 33.4037.8541.4640.8940.76
CubingUSA Western Championship 2023 Second round 40 35.58 39.91 35.5837.5644.6041.0041.17
First round 43 36.95 40.76 40.9342.2640.2236.9541.13
Bay Area Speedcubin' 46 Live - SSF 2023 Second round 14 37.81 42.21 53.2937.8138.2344.8343.57
First round 11 37.12 40.38 42.8640.2737.1242.8138.05
WCC Western Championship 2022 Second round 22 36.02 37.19 36.0236.3839.1736.7838.42
First round 32 36.04 38.25 41.5838.1136.0440.2836.35
Rubik's WCA North American Championship 2022 First round 97 34.69 38.75 34.6937.5441.4645.4037.24
Bay Area Speedcubin' 32 LIVE - SSF 2022 Second round 9 33.33 37.42 36.5837.1439.3038.5333.33
First round 10 33.49 40.53 41.7133.4943.8740.9538.92
Bay Area Speedcubin' 29 PM 2022 Final 7 32.33 37.11 32.3340.1440.6836.3834.81
First round 8 35.48 38.77 37.4938.4335.4840.9540.38
SacCubing XI 2022 Final 6 39.09 40.31 39.0940.4341.3243.3639.19
First round 5 36.80 39.72 39.4936.8039.6440.0341.04
CubingUSA Western Championship 2021 First round 24 35.78 41.85 44.9338.9135.7841.7047.37
CalPoly SLO Fall 2021 First round 10 36.05 46.72 1:02.3036.0541.9150.7147.53
SacCubing X 2021 Final 15 35.96 38.58 35.9641.6637.5636.5149.23
Bay Area Speedcubin' 24 2020 Final 9 35.01 39.22 40.4639.9237.5440.2135.01
SacCubing IX 2020 Final 14 34.54 44.49 38.2446.1149.1334.5450.02
Bay Area Speedcubin' 22 2019 Final 13 36.66 39.39 38.4136.6643.1136.66DNF
Bay Area Speedcubin' 21 2019 Final 9 35.44 39.41 38.3844.0135.4438.8341.02
First round 15 38.93 42.32 55.1140.7238.9346.4739.77
Bobcat Battle 2019 Final 2 38.05 41.86 40.8145.3438.0545.8639.43
First round 2 35.61 40.68 37.9441.6042.5035.6142.81
Berkeley Fall 2019 Final 18 39.34 45.82 51.8641.6439.3446.9748.84
Bay Area Speedcubin' 20 2019 Final 17 39.35 42.82 43.2944.2246.5940.9539.35
SacCubing VIII 2019 First round 13 38.62 42.00 44.6242.4638.9238.621:47.94
CubingUSA Nationals 2019 First round 153 41.24 43.60 43.6944.8541.2442.9944.12
CubingUSA Western Championship 2019 First round 26 39.24 41.95 43.6042.2040.2039.2443.45
SacCubing VII 2019 Final 6 37.23 39.18 42.5837.3839.8037.2340.37
Berkeley Spring 2019 Final 9 37.65 40.02 37.6538.9342.1439.0242.10
First round 11 41.25 41.84 47.2141.6342.0941.8141.25
Medan Mini All Events 2019 Final 6 34.75 45.88 DNF43.5547.1634.7546.92
First round 5 35.93 43.95 46.4043.5842.3535.9345.93
SacCubing VI 2019 First round 14 39.80 46.76 39.8044.8345.6649.8049.81
Berkeley Fall 2018 Final 7 32.48 41.34 42.4042.4539.1632.4843.46
First round 11 37.13 45.31 46.4545.1648.8837.1344.31
Bay Area Speedcubin' 12 2018 First round 13 40.29 44.94 42.8240.2950.8841.1150.89
Berkeley Summer 2018 Final 9 36.97 40.02 DNF36.9738.6941.7139.65
First round 5 35.16 37.59 36.8042.6537.5438.4335.16
SacCubing V 2018 Final 9 36.96 42.26 45.7345.6036.9638.4942.68
First round 12 38.56 44.35 45.5138.5642.8344.7056.14
CubingUSA Western Championship 2018 First round 36 39.49 49.16 51.5752.6046.2139.4949.71
SacCubing IV 2018 Final 8 40.45 43.12 47.7640.4542.0640.9646.34
First round 10 35.00 45.09 46.3141.4747.5035.0049.43
Berkeley Spring 2018 Final 4 39.30 43.52 39.3043.5653.6446.8740.14
Berkeley Winter 2018 First round 14 42.05 46.32 48.4846.7750.5943.7042.05
San Ramon Cubed 2017 Final 8 37.54 43.55 37.5449.5652.4242.0839.01
SacCubing II 2017 Final 7 39.78 44.47 44.3139.7848.9746.3742.74
First round 8 43.41 44.74 43.4648.0746.0043.4144.77
San Ramon 2017 Final 4 39.13 41.61 43.2443.5441.6839.1339.92
First round 9 40.99 48.74 40.9959.3648.2355.5242.46
Zhuhai Open 2017 Final 9 40.15 45.87 41.7249.4640.1549.7546.44
First round 10 38.50 44.77 38.5054.3946.4642.9444.90
Berkeley Spring 2017 Final 9 46.20 49.61 46.2754.9946.2059.0247.57
Berkeley Winter 2017 Final 9 46.05 48.36 46.0552.9447.7748.4148.91
Berkeley Fall 2016 Final 13 47.66 52.48 53.581:02.8353.3547.6650.50
Berkeley Summer 2016 Final 15 50.26 54.30 53.8952.3256.7056.7650.26
One Night in Beijing 2016 First round 27 53.36 1:01.77 53.3653.781:13.011:05.791:05.75
Berkeley Spring 2016 Final 24 57.84 1:06.93 1:07.8457.841:04.691:08.271:21.32
5x5x5 Cube
CubingUSA Western Championship 2024 First round 48 1:12.04 1:23.78 1:13.621:12.041:38.591:30.191:27.52
Rubik's WCA North American Championship 2024 First round 320 1:31.52 1:34.15 1:35.971:35.651:34.501:31.521:32.31
UCSD Extravaganza 2023 First round 25 1:23.37 1:35.17 1:36.651:36.521:32.331:40.781:23.37
Berkeley Summer 2023 Final 20 1:16.94 1:21.74 1:16.941:37.971:17.961:23.271:24.00
Rubik's WCA World Championship 2023 First round 301 1:16.71 1:24.24 1:17.031:35.801:21.811:33.871:16.71
CubingUSA Nationals 2023 First round 292 1:21.73 1:31.30 1:21.731:28.551:28.901:36.441:38.38
CubingUSA Western Championship 2023 First round 48 1:13.13 1:25.24 1:13.131:33.161:37.971:18.291:24.27
Bay Area Speedcubin' 48 - 6.25 Berkeley 2023 First round 18 1:16.61 1:26.11 1:43.241:16.611:19.661:32.181:26.49
WCC Western Championship 2022 First round 39 1:20.44 1:28.63 1:35.671:33.861:25.541:20.441:26.49
Bay Area Speedcubin' 35 - Pacifica 2022 Final 19 1:15.34 1:33.45 1:32.441:34.911:33.011:38.991:15.34
Rubik's WCA North American Championship 2022 First round 157 1:24.98 1:30.80 1:29.621:31.511:31.281:24.981:47.01
SacCubing XI 2022 Final 12 1:32.26 1:34.39 1:36.861:38.021:32.751:32.261:33.56
CubingUSA Western Championship 2021 Final 27 1:25.16 1:34.53 1:36.471:51.631:25.161:38.131:29.00
CalPoly SLO Fall 2021 Final 12 1:28.63 1:37.93 1:36.531:28.631:37.851:39.401:42.39
Mudd Winter 2020 Final 12 1:30.80 1:33.63 1:39.541:30.801:35.791:32.251:32.84
SacCubing IX 2020 Final 20 1:30.26 1:33.48 1:30.261:32.551:38.591:31.801:36.09
Bay Area Speedcubin' 23 2020 Final 14 1:27.02 1:42.36 1:44.891:27.021:48.341:33.861:51.24
Bay Area Speedcubin' 22 2019 Final 22 1:24.11 1:33.37 1:41.361:49.301:29.341:29.421:24.11
Berkeley Summer 2019 Final 20 1:18.66 1:32.89 1:33.801:18.66DNF1:28.961:35.91
CubingUSA Nationals 2019 First round 221 1:34.70 1:36.37 1:34.701:35.201:35.171:38.751:40.65
CubingUSA Western Championship 2019 First round 32 1:27.44 1:29.04 1:28.221:36.751:28.251:30.651:27.44
Bay Area Speedcubin' 17 2019 Final 13 1:35.52 1:44.46 1:48.511:41.881:51.161:35.521:42.99
SacCubing VII 2019 Final 11 1:28.67 1:36.22 1:38.531:41.301:28.841:28.671:53.92
Bay Area Speedcubin' 16 2019 Final 15 1:27.52 1:39.49 1:38.481:34.871:48.641:27.521:45.13
Medan Mini All Events 2019 Final 4 1:26.86 1:30.73 1:27.931:40.221:26.861:33.681:30.58
First round 6 1:16.05 1:27.96 1:34.481:16.051:29.851:23.271:30.76
Bay Area Speedcubin' 15 2019 Final 19 1:29.29 1:37.64 1:50.461:29.291:40.091:35.541:37.30
SacCubing VI 2019 Final 17 1:33.29 1:38.21 1:42.191:33.291:35.101:38.571:40.95
Berkeley Fall 2018 Final 18 1:23.19 1:41.07 1:23.191:47.621:33.331:42.262:14.40
Berkeley Summer 2018 Final 12 1:22.83 1:27.76 1:31.011:24.651:29.481:29.161:22.83
CubingUSA Western Championship 2018 First round 52 1:45.10 1:52.51 1:45.101:58.921:49.431:49.961:58.15
SacCubing IV 2018 First round 18 1:29.45 1:48.39 1:46.241:48.391:29.451:50.531:59.72
Berkeley Spring 2018 Final 19 1:47.20 1:56.18 1:56.111:57.951:54.472:06.041:47.20
Berkeley Fall 2017 Final 17 1:38.72 1:46.75 1:53.631:38.721:39.301:47.332:01.65
San Francisco Bay Open 2017 First round 12 1:38.59 1:46.73 1:49.162:17.321:42.671:48.371:38.59
SacCubing II 2017 Final 13 1:34.61 1:40.48 1:43.391:34.831:43.231:34.611:49.13
6.25 Bay Area 2017 Final 22 1:33.67 1:47.71 1:55.691:49.931:37.521:33.672:03.45
Zhuhai Open 2017 First round 19 1:37.74 1:45.04 1:37.741:40.742:15.701:46.801:47.58
Berkeley Fall 2016 Final 17 1:44.62 1:51.96 1:46.431:55.261:44.621:54.911:54.53
One Night in Beijing 2016 First round 21 2:17.13 2:18.82 2:17.232:48.702:17.132:18.052:21.17
6x6x6 Cube
CubingUSA Western Championship 2024 First round 58 3:10.99 3:24.12 3:10.993:35.143:26.23
WCC Western Championship 2022 First round 58 4:02.93 4:02.93
Bay Area Speedcubin' 35 - Pacifica 2022 Final 14 3:07.83 3:26.21 3:29.793:41.023:07.83
CalPoly SLO Fall 2021 Final 14 4:06.84 4:06.84
Oregon State Leap Day 2020 Final 19 DNF DNF
Bay Area Speedcubin' 24 2020 Final 6 3:21.10 3:27.29 3:38.883:21.883:21.10
SacCubing IX 2020 Final 19 3:26.05 3:50.09 3:26.054:09.263:54.95
Bay Area Speedcubin' 20 2019 Final 15 3:27.80 3:34.52 3:42.953:27.803:32.81
Bay Area Speedcubin' 17 2019 Final 11 4:33.86 4:33.86
Berkeley Spring 2019 Final 14 3:27.02 3:32.73 3:29.353:41.833:27.02
Medan Mini All Events 2019 Final 6 3:50.43 4:12.15 3:53.034:52.993:50.43
First round 5 3:28.81 4:11.17 4:38.714:25.993:28.81
Bay Area Speedcubin' 15 2019 Final 19 4:27.63 4:27.63
SacCubing VI 2019 Final 19 4:33.33 4:33.33
Berkeley Summer 2018 Final 26 4:55.87 4:55.87
CubingUSA Western Championship 2018 Final 39 4:24.47 4:24.47
SacCubing IV 2018 Final 15 4:32.52 4:32.52
SacCubing II 2017 Final 17 4:58.28 4:58.28
6.25 Bay Area 2017 First round 22 4:18.41 4:18.41
7x7x7 Cube
WCC Western Championship 2022 First round 53 7:09.80 7:09.80
Bay Area Speedcubin' 35 - Pacifica 2022 Final 12 6:40.05 6:40.05
SacCubing IX 2020 Final 20 7:08.75 7:08.75
Bay Area Speedcubin' 23 2020 Final 8 7:44.22 7:44.22
Berkeley Summer 2019 Final 21 7:06.78 7:06.78
SacCubing VIII 2019 Final 19 7:05.17 7:05.17
Berkeley Spring 2019 Final 18 6:53.55 6:53.55
Medan Mini All Events 2019 First round 7 6:02.44 6:57.59 6:02.446:50.947:59.39
Bay Area Speedcubin' 15 2019 Final 14 5:42.59 5:42.59
Berkeley Fall 2018 Final 17 7:00.43 7:00.43
SacCubing V 2018 Final 9 DNF DNF
Berkeley Winter 2018 Final 17 7:13.13 7:13.13
San Francisco Bay Open 2017 Final 12 DNF DNF
San Ramon 2017 Final 11 7:03.09 7:03.09
3x3x3 Fewest Moves
WCC Western Championship 2022 Final 10 36 40.00 473736
Bay Area Speedcubin' 33 But it's Quiet - 2022 Final 8 36 DNF 36DNFDNS
Pi Berkeley Quiet 2020 Final 9 37 DNF DNF3749
PBQ Berkeley Fall 2019 Final 3 44 46.67 444848
Medan Mini All Events 2019 Final 7 41 DNF 41DNFDNS
PBQ Berkeley Spring 2019 Final 11 DNF DNF DNSDNSDNF
3x3x3 One-Handed
Hawaiʻi Big Island Winter 2024 Final 13 27.60 38.09 1:12.8827.6032.8445.1136.31
Bay Area Speedcubin' 54 Live - SSF 2023 First round 74 30.16 39.71 39.7431.8252.9630.1647.58
CubingUSA Nationals 2023 First round 455 28.20 39.38 28.201:09.7535.7546.0436.34
CubingUSA Western Championship 2023 First round 113 26.92 29.30 28.5228.4326.9230.9534.12
Bay Area Speedcubin' 46 Live - SSF 2023 First round 31 24.04 26.63 27.8024.7727.3234.8424.04
Mudd Winter 2020 First round 40 30.67 34.62 33.2138.8431.8159.1230.67
Bay Area Speedcubin' 24 2020 First round 40 32.87 38.89 34.2733.2632.8749.1452.65
SacCubing IX 2020 First round 56 31.77 41.27 52.8437.451:08.5231.7733.51
Bay Area Speedcubin' 22 2019 First round 34 25.64 29.30 27.7530.8730.7329.4125.64
Bobcat Battle 2019 Final 6 28.78 35.16 52.3436.0431.1438.3028.78
First round 5 25.21 28.11 26.8130.2428.6628.8725.21
Berkeley Fall 2019 First round 35 26.17 33.07 52.4426.1731.3930.4137.41
Bay Area Speedcubin' 20 2019 First round 58 50.75 DNF50.75
SacCubing VIII 2019 First round 34 30.08 33.71 30.0836.8049.1130.0934.23
CubingUSA Nationals 2019 First round 344 24.18 39.17 30.5939.6624.1847.2554.95
CubingUSA Western Championship 2019 First round 94 26.97 42.36 35.0754.0737.9526.971:02.67
Bay Area Speedcubin' 17 2019 First round 30 23.13 37.96 32.1049.2523.131:01.7932.52
SacCubing VII 2019 First round 22 24.08 31.31 36.3830.0636.2527.6124.08
Bay Area Speedcubin' 16 2019 First round 26 21.23 30.97 30.0831.2136.0631.6221.23
Medan Mini All Events 2019 Final 7 21.61 33.35 21.6134.8534.88DNF30.33
First round 7 30.12 32.43 33.131:07.4331.0033.1530.12
Bay Area Speedcubin' 14 2019 First round 37 25.28 33.95 44.2725.2830.2527.321:33.07
SacCubing VI 2019 First round 28 20.75 31.71 30.2027.1320.7555.9137.79
Bay Area Speedcubin' 12 2018 First round 31 26.08 31.18 36.1526.0827.0140.9330.39
Berkeley Summer 2018 First round 57 34.17 38.3734.17
SacCubing V 2018 First round 29 26.25 33.36 49.7137.0430.0233.0226.25
CubingUSA Western Championship 2018 First round 64 27.89 31.86 27.8930.6836.6050.3728.29
Berkeley Winter 2018 First round 56 30.21 30.2134.83
Berkeley Fall 2017 First round 46 24.69 34.06 40.9824.6938.8528.1235.22
Berkeley Summer 2017 First round 53 35.37 35.3743.01
Zhuhai Open 2017 First round 34 30.88 38.0530.88
Berkeley Spring 2017 First round 27 25.38 29.25 25.3827.4333.9934.2426.32
Berkeley Winter 2017 First round 35 32.07 32.0734.50
Clock
CubingUSA Western Championship 2023 First round 85 21.52 37.6521.52
WCC Western Championship 2022 First round 66 20.35 DNF20.35
CubingUSA Western Championship 2021 First round 29 13.45 15.86 20.0315.4113.4515.0817.09
Megaminx
CubingUSA Western Championship 2024 Final 8 45.68 47.69 46.4745.6848.1949.5948.42
First round 8 42.36 48.17 46.6952.4642.3649.3748.44
Rubik's WCA North American Championship 2024 Second round 31 41.63 46.84 47.6748.1341.6344.7252.81
First round 43 45.13 49.56 50.2351.7250.5045.1347.96
Bay Area Speedcubin' 62 LIVE - SSF 2024 Final 3 53.84 57.44 59.7553.8455.011:00.0157.57
EVO Sports Expo Cubing - Santa Clara 2024 Final 3 46.79 53.01 53.3053.5852.161:05.4446.79
Hawaiʻi Big Island Winter 2024 Final 1 48.48 50.01 48.4850.6449.9849.4256.19
Rubik's WCA World Championship 2023 First round 69 48.41 52.35 50.9553.6253.8152.4848.41
CubingUSA Nationals 2023 Second round 48 43.91 51.26 54.0250.4157.1549.3643.91
First round 36 47.75 50.33 47.7555.9051.1949.2350.57
CubingUSA Western Championship 2023 Second round 17 54.00 57.58 54.0055.171:00.0757.491:03.24
First round 10 52.63 54.66 57.3552.631:19.8453.0353.61
WCC Western Championship 2022 Final 14 46.25 58.25 1:05.5957.301:00.4046.2557.06
First round 8 47.44 52.62 53.6749.3255.1547.4454.86
Rubik's WCA North American Championship 2022 Second round 22 44.21 48.51 50.2149.3644.2145.9551.06
First round 16 45.10 47.28 49.6648.3848.0145.4445.10
Bay Area Speedcubin' 29 PM 2022 Final 2 36.51 50.15 36.5148.0754.8356.8547.55
SacCubing XI 2022 Final 1 40.93 45.11 55.7640.9344.0548.7842.51
Cal Poly SLO Spring 2022 Final 3 44.76 47.85 48.8647.7044.7653.4446.99
CubingUSA Western Championship 2021 Final 4 45.03 50.77 1:22.8454.2250.4047.6845.03
Oregon State Leap Day 2020 Final 2 47.64 50.22 57.2847.6447.9654.7847.92
Mudd Winter 2020 First round 1 50.77 52.49 1:06.7351.4054.3451.7250.77
Bay Area Speedcubin' 24 2020 Final 1 48.63 53.61 48.6353.3854.1154.0453.42
SacCubing IX 2020 Final 2 40.93 49.32 56.0851.3040.9345.4551.20
First round 2 46.65 49.44 49.4354.1746.9251.9646.65
Berkeley Fall 2019 Final 1 48.16 52.89 48.1653.3551.7653.5657.03
Bay Area Speedcubin' 20 2019 Final 3 51.78 55.63 55.8656.1454.9051.78DNF
SacCubing VIII 2019 Final 4 54.09 57.80 58.3859.0854.0958.0257.01
CubingUSA Nationals 2019 Second round 21 50.21 54.44 54.9455.2953.0850.2155.34
First round 24 46.51 52.65 55.0051.1354.9046.5151.91
CubingUSA Western Championship 2019 Final 3 49.13 52.88 56.3251.6649.1357.2450.66
First round 4 53.09 57.07 54.351:00.3257.8459.0253.09
Bay Area Speedcubin' 17 2019 Final 1 50.29 55.01 54.0151.88DNF50.2959.14
SacCubing VII 2019 Final 1 55.23 1:01.21 1:02.171:04.081:07.8555.2357.37
Medan Mini All Events 2019 Final 2 55.55 58.39 57.211:00.3757.601:07.6555.55
Bay Area Speedcubin' 15 2019 Final 3 55.04 57.11 57.121:02.2957.7756.4555.04
Bay Area Speedcubin' 14 2019 Final 6 55.47 1:01.55 1:10.3558.1555.471:00.911:05.58
SacCubing VI 2019 Final 1 52.53 58.48 56.2456.291:07.6152.531:02.90
Bay Area Speedcubin' 12 2018 Final 5 51.56 59.46 1:02.1959.691:02.9551.5656.50
First round 4 51.49 56.63 54.0051.491:33.5458.8157.07
Berkeley Summer 2018 Final 5 58.93 1:00.13 1:01.3958.931:00.2959.391:00.71
CubingUSA Western Championship 2018 Final 6 54.19 1:01.55 1:08.0854.1957.731:01.311:05.60
First round 3 51.23 59.58 56.361:00.631:01.751:04.8651.23
Berkeley Spring 2018 Final 4 59.71 1:09.56 1:06.321:12.881:14.5859.711:09.47
Berkeley Winter 2018 Final 4 51.80 1:02.76 1:09.731:09.8158.2551.801:00.30
Berkeley Fall 2017 Final 2 1:03.33 1:11.79 1:17.181:20.601:03.331:11.121:07.08
Berkeley Summer 2017 Final 4 59.11 1:03.32 1:02.2659.111:06.341:01.351:10.44
SacCubing II 2017 Final 1 1:14.05 1:14.05
6.25 Bay Area 2017 Final 4 1:04.73 1:09.51 1:10.141:06.361:21.631:12.031:04.73
Zhuhai Open 2017 Final 5 1:06.47 1:19.48 1:06.471:13.961:21.401:23.071:26.42
First round 5 1:14.82 1:21.99 1:14.821:30.611:19.131:20.491:26.34
Shenzhen New Year 2017 Final 7 1:13.87 1:20.49 1:19.661:17.331:13.871:24.471:35.30
Berkeley Fall 2016 Final 4 1:19.72 1:26.45 1:28.291:19.721:35.731:26.871:24.19
Pyraminx
Hawaiʻi Big Island Winter 2024 First round 25 13.70 17.75 18.1228.6113.7015.9319.21
Bay Area Speedcubin' 35 - Pacifica 2022 First round 51 7.68 15.65 12.4320.9356.557.6813.60
CubingUSA Western Championship 2021 First round 78 11.16 15.97 14.2820.0813.5411.1620.13
Oregon State Leap Day 2020 Second round 38 12.50 15.87 15.2216.6212.5019.6115.77
First round 27 8.03 10.09 8.3816.688.038.3513.53
Mudd Winter 2020 First round 38 7.41 10.33 12.179.499.3213.597.41
Bay Area Speedcubin' 24 2020 First round 45 9.08 13.37 9.0811.5615.8812.6619.03
SacCubing IX 2020 First round 72 9.27 16.69 15.9835.289.2718.4915.61
Bay Area Speedcubin' 21 2019 First round 74 14.59 18.04 19.2415.8314.5919.0521.36
Bobcat Battle 2019 First round 17 13.68 15.31 23.8617.2814.7813.6813.88
Berkeley Fall 2019 First round 64 15.93 19.37 17.9215.9329.2417.3922.81
Berkeley Summer 2019 First round 63 13.54 16.31 19.6517.4413.5416.2615.23
CubingUSA Western Championship 2019 First round 98 13.57 15.12 14.4414.1720.3216.7613.57
SacCubing VII 2019 First round 40 14.76 19.80 19.8124.4814.7625.4515.10
Bay Area Speedcubin' 16 2019 First round 45 16.86 20.64 16.8618.0321.9725.2021.93
Medan Mini All Events 2019 First round 11 8.74 19.59 39.4216.2915.4427.048.74
Bay Area Speedcubin' 15 2019 First round 46 11.05 23.66 21.4227.9311.0524.9824.59
SacCubing VI 2019 First round 56 13.72 19.38 40.0715.7515.7213.7226.66
Bay Area Speedcubin' 12 2018 First round 40 5.72 25.02 5.72DNF28.3310.6036.14
CubingUSA Western Championship 2018 First round 80 15.02 30.8715.02
SacCubing IV 2018 First round 54 22.24 DNF22.24
Square-1
Oregon State Leap Day 2020 First round 32 48.05 55.35 1:13.8449.8048.051:01.9554.31
Bay Area Speedcubin' 22 2019 First round 26 59.89 59.89DNF
Bay Area Speedcubin' 16 2019 Final 28 DNF DNFDNS
Medan Mini All Events 2019 First round 8 1:21.67 1:26.841:21.67
SacCubing VI 2019 Final 22 48.31 48.3153.86
Bay Area Speedcubin' 12 2018 Final 27 45.58 54.0245.58
SacCubing V 2018 Final 17 35.46 47.54 36.1257.5148.9835.461:01.14
Berkeley Winter 2017 First round 16 42.58 43.7042.58
3x3x3 With Feet
Medan Mini All Events 2019 First round 8 7:33.35 7:33.357:34.37
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