David Lin

Region WCA ID Gender Competitions Completed Solves
United States 2012LIND02 Male 31 708

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 560 701 2434 6.78 8.82 3041 853 675
2x2x2 Cube 1783 2256 8200 2.09 3.35 5929 1686 1338
4x4x4 Cube 925 1243 5049 35.96 45.09 7501 1852 1356
5x5x5 Cube 1379 1890 7283 1:23.24 1:27.15 5896 1519 1107
6x6x6 Cube 1403 1886 6653 3:10.99 3:21.91 6382 1820 1361
7x7x7 Cube 1246 1690 6103 5:05.57 5:41.41 6310 1791 1338
3x3x3 Blindfolded 1692 2269 9945 7:06.66
3x3x3 One-Handed 2422 3284 13722 20.43 24.81 13026 3033 2221
Clock 7018 8447 25171 52.47
Megaminx 3245 4443 15232 2:10.20
Pyraminx 4728 6085 22862 6.05 10.10 28568 7679 5946
Skewb 3034 3884 13913 5.52 11.67 24725 7307 5756
Square-1 5370 6697 19995 1:11.00

Medal Collection

Gold Silver Bronze
1 1 0
Competition Round Place Single Average Solves
3x3x3 Cube
Belmont Spring 2025 Second round 35 9.42 11.51 14.0411.9610.9811.599.42
First round 17 9.35 9.85 10.359.359.359.8411.01
SCU I: May the Fourth Be With You 2025 Final 6 6.78 10.36 13.486.788.9612.789.35
First round 2 7.83 8.82 8.948.9310.107.838.60
EVO Sports Expo Cubing - Santa Clara 2025 Final 7 10.92 12.05 12.7412.3611.8210.9211.96
Second round 3 8.85 9.35 13.169.318.909.838.85
First round 3 8.67 10.72 14.818.9511.598.6711.61
Bay Area Side Events Day 2025 First round 41 11.27 11.64 11.5212.0112.1911.3811.27
Berkeley Winter 2025 Second round 19 7.68 9.85 7.6810.8610.8110.508.24
First round 27 9.49 10.65 9.4915.5010.9110.9210.12
Bay Area Speedcubin' 67 - San Ramon 2025 Second round 29 9.04 10.63 12.669.0410.0811.969.86
First round 36 9.97 11.98 16.5811.1712.789.9712.00
Bay Area Speedcubin' 66 - Belmont 2024 Second round 27 8.20 10.79 9.1811.6712.488.2011.52
First round 29 8.25 10.68 8.2511.4411.958.9411.67
Bay Area Speedcubin' 64 LIVE - SSF 2024 Second round 30 8.92 11.09 11.09DNF10.298.9211.90
First round 26 9.64 10.65 11.139.6410.63DNF10.20
Bay Area Speedcubin' 63 - Atherton 2024 Semi Final 28 8.55 9.50 8.558.929.3710.2111.45
Second round 48 10.23 10.83 13.7911.2710.9610.2610.23
First round 46 9.62 10.54 11.789.6214.509.8310.02
Bay Area Speedcubin' 62 LIVE - SSF 2024 Final 15 7.87 9.80 9.877.8710.2610.669.26
Second round 16 8.20 9.72 9.729.908.2014.169.55
First round 23 10.41 11.56 10.4111.8411.2011.6512.88
EVO Sports Expo Cubing - Santa Clara 2024 Final 6 9.96 10.38 9.969.9913.5510.8410.31
Second round 6 8.80 9.98 9.8810.6311.859.448.80
First round 8 9.52 10.39 9.7710.039.52DNF11.37
Bay Area Speedcubin' 59 LIVE - SSF 2024 Second round 31 7.95 11.48 10.7620.159.637.9514.04
First round 23 9.52 10.52 10.6611.109.8011.369.52
Bay Area Speedcubin' 35 - Pacifica 2022 Second round 25 10.39 11.76 16.3412.3410.8310.3912.12
First round 29 10.16 12.58 15.2811.8415.7010.6310.16
Bay Area Speedcubin' 31A - Mill Valley 2022 Final 15 9.66 11.32 12.4010.439.6613.6011.14
Second round 14 7.71 10.92 10.637.7112.3210.3411.79
First round 11 10.01 11.06 10.0112.3510.7813.3010.05
Bay Area Speedcubin' 29 PM 2022 Second round 16 9.56 11.75 13.3213.979.5612.039.90
First round 13 11.05 11.66 11.6911.0511.0912.3512.20
SacCubing X 2021 Second round 30 7.99 12.08 11.9112.6212.2412.107.99
First round 24 9.03 10.89 10.3510.5911.7312.809.03
West Coast Cubing Tour - Cupertino 2018 Second round 45 11.65 13.03 11.6513.8013.1612.2313.70
First round 56 12.02 14.05 13.7017.4915.8512.0212.60
South Enough 2018 Second round 21 11.16 13.31 13.1215.36DNF11.4511.16
First round 23 11.45 14.10 12.7117.8616.6311.4512.96
Bay Area Speedcubin' 9 2016 First round 16 10.78 13.15 12.6515.6113.3110.7813.48
BASC 7 2015 First round 19 11.83 13.62 11.9616.7411.8315.8013.10
SPCS Stanford Spring 2015 Second round 22 11.40 16.02 11.4014.6217.0616.6616.78
First round 17 12.67 13.81 13.0314.8613.9314.4612.67
Berkeley Winter 2015 Second round 19 10.41 14.52 15.6114.3315.8410.4113.61
First round 27 12.86 15.93 12.8615.0617.2715.4618.03
BASC 4: Día de los Cubos 2014 First round 26 11.98 15.64 16.8316.8311.9817.6013.25
Berkeley Summer 2014 Second round 22 13.58 15.50 17.3425.1313.6315.5313.58
First round 23 12.61 15.42 12.6120.0617.8614.8813.53
BASC 3: Flagj Day 2014 Second round 22 13.53 16.97 17.2118.9716.2717.4413.53
First round 18 13.59 14.03 13.6513.5913.8617.0314.58
Bay Area Speedcubin' Summer 2013 Second round 17 11.77 17.47 17.4617.2311.7717.7221.02
First round 14 14.63 16.95 18.1417.1414.6317.4316.28
World Rubik's Cube Championship 2013 First round 334 18.58 20.34 22.58DNF18.5819.1219.33
Stanford Fall 2012 First round 25 21.63 30.94 43.7122.63DNF21.6326.47
2x2x2 Cube
Belmont Spring 2025 First round 31 3.42 3.95 4.213.424.023.684.14
EVO Sports Expo Cubing - Santa Clara 2025 Final 1 2.83 3.35 2.833.163.703.205.41
Berkeley Winter 2025 First round 42 3.59 4.78 7.333.783.596.613.94
Bay Area Speedcubin' 66 - Belmont 2024 First round 19 2.29 3.95 4.553.494.652.293.81
Bay Area Speedcubin' 64 LIVE - SSF 2024 First round 31 2.24 4.65 2.243.846.104.155.95
Bay Area Speedcubin' 63 - Atherton 2024 Second round 47 2.58 4.34 3.766.322.957.452.58
First round 37 2.78 3.78 4.283.504.713.572.78
Bay Area Speedcubin' 62 LIVE - SSF 2024 Final 16 4.13 4.78 5.194.514.135.694.64
First round 15 2.98 3.93 3.252.983.285.276.01
EVO Sports Expo Cubing - Santa Clara 2024 Final 2 2.45 3.53 3.363.443.803.952.45
Bay Area Speedcubin' 36 2022 Final 11 3.28 4.15 3.793.285.005.903.66
First round 8 2.09 3.66 4.864.432.094.242.32
SacCubing X 2021 First round 29 3.37 4.53 5.595.464.723.373.41
Bay Area Speedcubin' 9 2016 Final 23 4.87 4.87
SPCS Stanford Spring 2015 Final 11 2.49 4.04 2.492.665.475.913.98
Berkeley Winter 2015 Final 16 4.46 5.53 5.635.525.444.466.40
First round 11 3.27 4.74 4.904.434.883.274.93
Berkeley Summer 2014 Final 7 5.13 5.46 7.335.275.135.525.59
First round 10 2.91 5.13 8.367.253.844.302.91
BASC 3: Flagj Day 2014 Final 8 3.09 4.56 4.403.094.584.695.57
First round 13 3.48 5.72 3.486.815.247.145.12
Bay Area Speedcubin' Summer 2013 First round 10 4.93 5.91 6.444.935.026.289.80
World Rubik's Cube Championship 2013 First round 225 5.93 6.60 5.936.207.339.596.28
Stanford Fall 2012 First round 16 7.22 9.22 9.667.2210.598.789.21
4x4x4 Cube
SCU I: May the Fourth Be With You 2025 Final 7 40.42 45.09 40.4242.3944.5155.8748.38
First round 9 39.54 49.30 48.7945.0154.1139.5459.57
Berkeley Winter 2025 First round 59 41.72 DNF 48.66DNF46.1141.72DNF
Bay Area Speedcubin' 67 - San Ramon 2025 First round 30 35.96 48.73 48.2335.9648.8149.1449.89
Bay Area Speedcubin' 66 - Belmont 2024 First round 31 43.09 50.23 47.2751.9451.5951.8443.09
Bay Area Speedcubin' 64 LIVE - SSF 2024 Final 25 46.44 49.43 46.4447.8550.3752.7750.07
Bay Area Speedcubin' 63 - Atherton 2024 First round 51 45.20 51.04 59.5545.5945.2047.981:03.56
Bay Area Speedcubin' 36 2022 First round 23 47.32 49.24 48.4249.8754.1347.3249.42
Bay Area Speedcubin' 31A - Mill Valley 2022 First round 15 45.19 50.39 1:00.1945.1948.4451.6851.04
Bay Area Speedcubin' 29 PM 2022 First round 22 49.99 54.69 56.2955.021:14.3749.9952.77
SacCubing X 2021 Final 35 49.11 53.73 49.111:05.0155.1149.8556.22
South Enough 2018 First round 16 1:03.04 1:08.31 1:08.591:03.041:12.031:17.721:04.31
BASC 7 2015 Final 24 1:00.46 1:17.81 1:12.711:00.461:28.011:25.621:15.10
SPCS Stanford Spring 2015 Final 21 1:03.52 1:16.17 1:20.661:17.10DNF1:03.521:10.76
Berkeley Winter 2015 Final 24 1:08.43 1:21.22 1:08.431:25.861:19.341:18.46DNF
Berkeley Summer 2014 First round 23 1:07.08 1:16.18 1:22.081:16.131:10.331:07.081:23.56
Bay Area Speedcubin' Summer 2013 Final 14 1:24.15 1:29.49 DNF1:24.151:28.471:35.441:24.56
World Rubik's Cube Championship 2013 First round 231 1:16.76 1:42.921:16.76
Stanford Fall 2012 Final 11 1:43.19 DNF1:43.19
5x5x5 Cube
Bay Area Slowcubin' 2025 First round 26 1:25.01 1:34.34 1:32.721:25.011:35.781:34.531:38.44
Bay Area Speedcubin' 67 - San Ramon 2025 Final 30 1:31.35 1:42.68 1:32.861:39.821:56.441:55.351:31.35
Bay Area Speedcubin' 66 - Belmont 2024 Final 20 1:24.03 1:27.15 1:43.661:24.031:27.911:27.161:26.39
Bay Area Speedcubin' 63 - Atherton 2024 First round 35 1:23.24 1:34.45 1:34.541:40.281:23.241:34.141:34.66
Bay Area Speedcubin' 35 - Pacifica 2022 Final 24 1:24.47 1:40.76 1:38.971:47.421:35.891:51.671:24.47
West Coast Cubing Tour - Cupertino 2018 Final 46 1:59.52 2:16.70 2:25.602:14.081:59.522:10.433:03.62
Bay Area Speedcubin' Summer 2013 Final 7 DNF DNFDNF
World Rubik's Cube Championship 2013 First round 204 2:52.36 2:56.852:52.36
6x6x6 Cube
Bay Area Slowcubin' 2025 First round 27 3:25.23 3:41.97 4:12.323:28.363:25.23
South Bay Weeknight Brain Freeze 4 2024 Final 7 3:18.14 3:21.91 3:18.143:21.143:26.44
Bay Area Speedcubin' 63 - Atherton 2024 Final 20 3:10.99 3:26.87 3:10.993:40.403:29.23
Bay Area Speedcubin' 35 - Pacifica 2022 Final 17 3:17.65 3:28.82 3:26.683:42.123:17.65
7x7x7 Cube
Bay Area Slowcubin' 2025 First round 24 5:05.57 5:41.41 5:59.725:58.945:05.57
South Bay Weeknight Brain Freeze 4 2024 Final 5 5:29.62 6:17.41 7:23.105:59.515:29.62
Bay Area Speedcubin' 63 - Atherton 2024 Final 22 DNF DNF DNFDNSDNS
Bay Area Speedcubin' 35 - Pacifica 2022 Final 14 8:27.87 8:27.87
3x3x3 Blindfolded
Belmont Spring 2025 First round 15 DNF DNF DNFDNFDNS
Bay Area Slowcubin' 2025 First round 19 DNF DNF DNFDNFDNS
South Bay Weeknight Brain Freeze 4 2024 Final 9 7:45.83 DNF 9:42.107:45.83DNF
Bay Area Speedcubin' 63 - Atherton 2024 First round 21 7:06.66 DNF 7:06.66DNSDNS
3x3x3 One-Handed
Berkeley Winter 2025 First round 36 23.02 25.32 23.0226.2123.5530.6826.19
Bay Area Speedcubin' 63 - Atherton 2024 First round 53 23.70 24.91 24.2623.7024.1928.3026.28
Bay Area Speedcubin' 36 2022 Second round 42 22.14 30.40 28.3229.9832.90DNF22.14
First round 33 20.44 27.85 28.0125.6929.9929.8420.44
Bay Area Speedcubin' 31A - Mill Valley 2022 First round 14 20.43 24.81 20.4327.7825.2723.5425.62
South Enough 2018 First round 26 25.98 33.45 32.5835.6633.7733.9925.98
Bay Area Speedcubin' 9 2016 Final 24 27.59 32.40 31.1736.0427.5929.9836.36
BASC 7 2015 Final 19 29.55 33.22 41.2135.9330.5829.5533.16
Berkeley Winter 2015 First round 24 28.63 42.32 1:00.9128.631:10.6329.5536.50
Berkeley Summer 2014 First round 26 30.56 37.41 36.431:18.5336.4130.5639.40
BASC 3: Flagj Day 2014 First round 21 33.82 40.63 42.9741.8454.4637.0833.82
Bay Area Speedcubin' Summer 2013 Final 14 53.53 1:01.76 1:04.80DNF1:05.2055.2853.53
World Rubik's Cube Championship 2013 First round 295 1:00.79 1:20.991:00.79
Stanford Fall 2012 First round 19 1:38.58 2:24.631:38.58
Clock
Belmont Spring 2025 First round 61 52.47 DNF52.47
Bay Area Speedcubin' 63 - Atherton 2024 First round 78 DNF DNFDNF
Megaminx
Bay Area Speedcubin' 63 - Atherton 2024 First round 58 2:11.62 2:15.182:11.62
Bay Area Speedcubin' 62 LIVE - SSF 2024 Final 32 2:10.20 2:57.072:10.20
Pyraminx
Belmont Spring 2025 First round 58 11.29 13.15 12.4818.5912.8514.1111.29
Bay Area Speedcubin' 66 - Belmont 2024 First round 50 7.74 11.02 9.2112.9010.997.7412.86
Bay Area Speedcubin' 63 - Atherton 2024 Second round 77 7.67 11.37 10.3914.7913.527.6710.20
First round 82 6.57 11.84 10.7011.4813.356.5714.25
Bay Area Speedcubin' 59 LIVE - SSF 2024 First round 76 12.10 12.75 14.1012.1212.7113.4112.10
Bay Area Speedcubin' 35 - Pacifica 2022 First round 26 6.05 10.10 16.2814.748.437.146.05
Bay Area Speedcubin' 31A - Mill Valley 2022 First round 25 8.56 10.62 12.8811.8411.368.658.56
SacCubing X 2021 First round 46 8.31 13.61 14.6313.9821.1912.238.31
BASC 7 2015 Final 40 17.47 17.4717.58
Berkeley Winter 2015 First round 16 7.40 11.41 16.337.4012.9610.6310.63
BASC 4: Día de los Cubos 2014 First round 29 11.15 15.01 12.4916.4216.1221.4611.15
Berkeley Summer 2014 First round 20 15.30 18.24 16.4020.8020.2215.3018.11
Bay Area Speedcubin' Summer 2013 Final 12 9.33 16.44 16.3923.4425.569.499.33
World Rubik's Cube Championship 2013 First round 248 17.88 22.33 21.0939.7717.8820.6925.22
Stanford Fall 2012 Final 8 11.41 24.09 33.2831.4123.4717.4011.41
Skewb
Belmont Spring 2025 First round 60 9.46 17.82 16.5026.6710.3026.879.46
Bay Area Speedcubin' 67 - San Ramon 2025 First round 43 5.52 11.67 12.348.9613.705.5214.57
Bay Area Speedcubin' 66 - Belmont 2024 First round 50 11.68 12.84 12.7812.1223.2311.6813.63
Bay Area Speedcubin' 63 - Atherton 2024 Second round 76 11.50 17.55 11.5028.2017.2719.7515.64
First round 87 10.98 15.43 27.1818.2610.9814.6013.44
Berkeley Winter 2015 Final 20 12.15 18.28 22.1841.1616.8612.1515.80
BASC 4: Día de los Cubos 2014 First round 27 14.05 20.60 15.4228.4314.0531.6417.95
Berkeley Summer 2014 First round 10 13.13 18.68 19.7122.7835.8613.5513.13
Square-1
Berkeley Winter 2025 First round 37 1:11.00 5:13.851:11.00
Bay Area Speedcubin' 64 LIVE - SSF 2024 Final 41 1:12.10 1:12.101:20.87
Bay Area Speedcubin' 63 - Atherton 2024 First round 58 1:12.78 1:18.081:12.78
Bay Area Speedcubin' 62 LIVE - SSF 2024 Final 26 1:18.15 1:18.15DNF
3x3x3 Multi-Blind
Bay Area Slowcubin' 2025 Final 12 DNF DNF
Cookies help us deliver our services. By using our services, you agree to our use of cookies.