David F. Andron-Silva

Region WCA ID Gender Competitions Completed Solves
United States 2022SILV37 Male 32 1128

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 261 306 1000 6.11 7.92 1138 345 285
2x2x2 Cube 321 395 1399 1.22 1.79 412 117 100
4x4x4 Cube 1784 2478 10142 43.11 47.51 8526 2072 1485
5x5x5 Cube 2475 3358 12661 1:44.79 1:53.87 11964 3186 2352
6x6x6 Cube 1730 2323 7945 3:39.96 3:44.66 7072 2090 1560
7x7x7 Cube 1754 2366 8070 6:22.41
3x3x3 Fewest Moves 558 710 3320 36 38.33 1887 417 341
3x3x3 One-Handed 84 107 395 9.70 15.92 2027 533 411
Clock 241 280 837 4.94 6.50 961 312 263
Megaminx 1326 1838 6763 1:25.74 1:34.52 6372 1724 1245
Pyraminx 24 26 84 1.18 2.10 104 32 29
Skewb 682 850 3210 3.17 5.03 2439 654 512
Square-1 723 873 2538 13.46 19.87 3027 1018 836

Medal Collection

Gold Silver Bronze
5 2 3
Competition Round Place Single Average Solves
3x3x3 Cube
Wakefield Winter 2024 Final 9 8.05 9.60 9.878.0512.138.7210.20
First round 5 7.98 8.61 8.608.778.477.9811.14
Amherst Fall 2024 Final 8 8.50 9.02 8.778.509.919.468.84
Second round 8 7.50 9.46 7.509.3511.487.7311.29
First round 7 6.80 9.59 11.258.3912.456.809.14
Quick in Quincy 2024 Final 3 6.77 8.84 10.088.188.276.7712.52
Second round 5 8.77 9.45 9.1010.909.779.488.77
First round 8 9.11 9.86 10.169.1810.249.1110.49
M Moves in Middlebury 2024 Final 13 8.47 10.27 10.2911.1811.639.338.47
Second round 11 6.11 9.13 8.9510.188.266.1110.62
First round 9 7.50 8.72 9.347.509.438.468.35
Lexington Weeknights VI 2024 Final 3 7.22 9.67 9.957.5416.777.2211.51
Lexington Weeknights IV 2024 Final 5 8.62 10.18 10.668.6210.8911.218.99
Mystic Cubikon 2024 Final 7 8.12 9.97 9.968.6211.3313.938.12
Second round 9 6.90 9.77 11.086.908.959.8510.52
First round 9 8.75 10.76 11.0710.5210.818.7510.96
Rubik's WCA North American Championship 2024 Second round 177 6.98 9.60 10.579.8010.508.496.98
First round 171 7.93 9.56 9.638.6910.3611.877.93
Lexington Weeknights III 2024 Final 5 7.66 9.04 8.729.297.669.939.12
Lexington Weeknights I 2024 Final 4 8.36 9.48 10.348.369.949.678.83
New Hampshire Summer 2024 Final 9 7.70 9.67 14.9210.927.708.0710.01
Second round 8 7.30 9.38 9.747.3011.408.0710.34
First round 2 8.18 8.68 8.938.8811.278.188.22
A Morning in Cambridge 2024 Final 6 6.38 8.35 6.389.459.188.017.86
First round 4 8.36 8.68 19.388.488.368.868.70
Upper Valley Cube Day 2024 Final 6 8.19 9.84 10.0410.0910.518.199.38
Second round 9 8.27 10.65 8.2713.6913.299.339.34
First round 4 7.86 8.76 8.1615.079.718.407.86
Ridgefield Spring 2024 Final 16 9.48 10.86 11.7112.2810.6810.189.48
Second round 5 6.70 8.09 8.287.748.268.426.70
First round 18 8.24 10.04 9.7410.198.2410.1911.43
Naticube 2024 Final 4 7.52 9.04 9.769.957.527.649.73
Second round 10 9.34 10.77 9.6012.5710.159.3413.57
First round 14 8.88 11.56 9.3211.9013.4614.638.88
Fall River Cubikon 2024 Final 3 8.06 8.82 8.659.208.6111.538.06
Second round 1 7.31 7.92 7.689.128.457.317.62
First round 6 8.64 9.76 8.868.6410.979.9410.48
The Battle of Lexington 2024 Final 10 8.10 10.44 9.998.1010.9011.2210.42
Second round 4 7.89 8.17 9.278.287.977.898.26
First round 9 9.26 10.17 9.469.2613.6910.0111.03
Rhode Island Winter 2024 Final 10 8.40 10.03 12.178.409.1910.1410.77
Second round 13 9.64 10.43 11.779.649.8510.6410.80
First round 20 9.58 12.01 11.3512.559.5812.1413.88
Connecticut Winter 2024 Second round 16 7.72 11.23 10.7513.057.7211.5211.41
First round 12 7.50 10.77 9.567.5011.6611.3211.42
Loon Cubikon 2023 Final 14 9.99 11.28 10.6610.3012.8813.459.99
Second round 13 9.29 10.13 12.3211.089.939.389.29
First round 19 8.44 10.84 10.918.4411.899.7113.16
Elm City Kubikon 2023 Final 12 9.02 10.57 11.2011.9210.919.029.59
Second round 9 8.20 9.49 10.339.1712.248.208.96
First round 13 9.08 10.87 9.1711.0712.389.08DNF
Mystic Cubikon 2023 Final 12 8.80 11.96 12.638.8011.7611.4813.94
Second round 9 8.95 9.88 9.898.9510.0010.189.76
First round 26 8.48 13.30 14.258.4811.8014.7613.86
CubingUSA Nationals 2023 Second round 342 10.90 12.14 15.4610.9011.0014.4310.99
First round 271 10.18 10.84 11.5510.3910.5810.1811.99
Saint John's Scramble 2023 Final 19 11.15 12.97 15.4713.9111.4913.5111.15
Second round 16 10.41 11.60 11.5310.4111.2612.0013.56
First round 24 10.32 13.82 10.3213.9022.6513.8013.76
Garden City Winter 2023 Second round 32 13.24 14.76 15.7815.0713.2413.9515.27
First round 23 10.11 12.55 12.4212.3910.1113.8712.83
Pioneer Valley Cubing A 2023 Second round 15 11.06 11.64 11.3912.6111.5811.9511.06
First round 22 12.42 13.34 14.9014.8512.5812.5812.42
Cubing in Cambridge 2022 Second round 42 11.66 13.95 13.8713.8211.6615.8014.17
First round 42 12.72 14.65 14.87DNF16.3112.7212.78
Loon Cubikon 2022 First round 42 12.32 14.12 12.3212.4915.8314.2715.60
Amherst Open 2022 Second round 66 15.27 16.30 15.5615.2718.0018.5515.33
First round 65 12.91 16.01 16.8618.3914.9812.9116.18
2x2x2 Cube
Wakefield Winter 2024 Final 4 2.01 2.32 2.042.012.292.642.83
Second round 7 2.44 3.41 2.444.553.303.073.87
First round 4 2.00 2.44 5.062.792.002.232.31
Amherst Fall 2024 Final 7 1.93 2.70 1.932.122.763.443.22
First round 7 1.59 2.96 1.593.072.133.694.03
Quick in Quincy 2024 Final 11 1.58 3.82 2.52DNF1.581.917.04
First round 5 1.43 2.50 3.606.041.431.852.04
M Moves in Middlebury 2024 Final 4 1.40 1.79 1.874.961.401.412.09
First round 4 1.58 2.09 2.031.582.601.653.10
Mystic Cubikon 2024 Final 1 1.74 1.83 1.741.821.832.321.84
First round 2 1.77 2.20 1.772.301.882.415.08
Rubik's WCA North American Championship 2024 Second round 103 2.46 2.83 4.732.522.972.462.99
First round 143 1.58 3.22 1.58DNF2.454.003.22
A Morning in Cambridge 2024 Final 4 1.67 2.96 1.794.894.152.951.67
First round 2 1.24 2.02 1.241.362.682.033.35
Upper Valley Cube Day 2024 Final 4 1.24 3.04 2.962.284.371.243.88
Second round 4 1.87 2.85 1.873.252.952.762.83
First round 10 2.25 4.30 5.058.932.254.323.54
Ridgefield Spring 2024 Final 11 1.84 3.33 1.844.192.314.203.50
Semi Final 6 1.53 1.88 2.061.92DNF1.651.53
Second round 5 2.12 2.44 2.553.602.512.272.12
First round 8 1.38 2.56 1.803.724.041.382.15
Naticube 2024 Final 7 1.22 2.94 3.135.422.951.222.75
First round 7 2.64 3.49 3.553.392.643.533.74
Fall River Cubikon 2024 Final 5 2.61 2.95 2.612.885.202.953.02
First round 6 2.40 3.31 4.312.403.543.033.35
Connecticut Winter 2024 Final 11 2.69 3.46 4.162.693.343.793.24
Loon Cubikon 2023 First round 25 2.63 4.29 3.003.366.522.638.02
Elm City Kubikon 2023 Final 13 3.01 3.54 3.703.013.603.334.45
First round 15 2.48 3.89 3.903.884.803.892.48
Mystic Cubikon 2023 Final 16 2.51 3.96 3.762.514.794.883.33
CubingUSA Nationals 2023 Second round 328 2.15 4.62 4.424.484.97DNF2.15
First round 158 1.53 3.52 1.533.683.473.414.30
Saint John's Scramble 2023 First round 22 3.31 4.87 4.775.644.963.314.87
Garden City Winter 2023 First round 30 2.67 5.16 2.674.885.197.905.42
Pioneer Valley Cubing A 2023 First round 22 2.68 4.80 5.26DNF4.174.962.68
Cubing in Cambridge 2022 First round 15 2.81 3.75 3.323.817.072.814.13
Loon Cubikon 2022 First round 28 3.45 4.47 3.455.054.134.225.81
Amherst Open 2022 First round 92 3.92 7.70 3.929.0711.164.359.67
4x4x4 Cube
Wakefield Winter 2024 Final 10 43.11 47.51 43.6348.1550.7555.5943.11
Amherst Fall 2024 First round 14 45.63 49.37 48.4749.2245.6357.5450.41
M Moves in Middlebury 2024 Final 22 45.06 53.11 51.6845.0655.271:00.1452.39
Rubik's WCA North American Championship 2024 First round 472 50.86 58.45 1:02.0150.8656.7559.5959.01
New Hampshire Summer 2024 First round 22 48.32 56.20 58.0053.2748.321:00.1757.33
Naticube 2024 Final 19 46.29 56.87 58.6255.571:03.3156.4246.29
The Battle of Lexington 2024 Final 22 50.46 52.86 1:01.5650.4653.0254.3451.22
Rhode Island Winter 2024 First round 25 50.95 54.88 57.6450.9555.1354.0255.49
Loon Cubikon 2023 Final 26 48.65 54.11 1:04.3652.6558.7648.6550.93
Elm City Kubikon 2023 Final 28 54.05 1:01.42 1:06.991:01.0756.2054.051:15.46
Saint John's Scramble 2023 Final 28 1:03.52 1:09.54 1:05.201:03.521:19.611:26.261:03.82
Garden City Winter 2023 Final 42 1:21.13 1:35.301:21.13
Pioneer Valley Cubing A 2023 First round 35 1:17.33 1:17.331:32.01
Loon Cubikon 2022 Final 57 1:26.19 1:26.191:28.38
Amherst Open 2022 First round 69 1:34.75 1:34.752:09.13
5x5x5 Cube
Lexington Weeknights IV 2024 First round 13 1:50.40 1:50.401:52.95
Mystic Cubikon 2024 First round 11 1:44.79 2:04.771:44.79
New Hampshire Summer 2024 First round 21 1:45.81 1:53.87 1:49.212:02.101:45.811:51.362:01.03
An Afternoon in Cambridge 2024 First round 20 2:06.21 2:30.332:06.21
Ridgefield Spring 2024 Final 34 2:20.98 2:29.982:20.98
Winchester Blind & Side 2023 Final 21 2:22.34 2:22.622:22.34
6x6x6 Cube
Quick in Quincy 2024 Final 19 3:39.96 3:44.66 3:50.893:39.963:43.13
Ridgefield Spring 2024 Final 30 DNF DNF
7x7x7 Cube
Quick in Quincy 2024 Final 22 6:22.41 DNF 7:08.326:22.41DNF
Lexington Weeknights IV 2024 Final 11 DNF DNF
3x3x3 Blindfolded
Lexington Weeknights VI 2024 First round 6 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
Cambridge Spring Challenge 2023 Final 4 36 38.33 413836
3x3x3 One-Handed
Amherst Fall 2024 Final 6 9.70 15.92 19.1714.609.7017.1316.04
First round 5 14.63 17.41 14.6318.3123.3315.6318.30
Lexington Weeknights VI 2024 Final 5 15.21 18.03 17.5918.3915.2118.1221.88
First round 4 16.53 17.52 18.2219.5416.5316.7717.56
Mystic Cubikon 2024 Final 6 19.12 19.59 19.3719.6219.1219.7720.52
First round 4 12.79 16.17 21.8815.7818.9113.8312.79
Rubik's WCA North American Championship 2024 First round 192 16.32 18.59 16.3219.2420.0617.5019.02
New Hampshire Summer 2024 Final 8 15.72 18.02 15.9220.8315.7219.0719.06
Upper Valley Cube Day 2024 Final 4 15.24 16.76 15.2416.0618.5316.3717.85
First round 4 16.12 18.81 18.9920.1818.7816.1218.65
Ridgefield Spring 2024 Final 12 16.25 18.62 20.5529.8616.2518.6216.70
First round 8 16.07 17.52 16.5419.0722.1116.0716.95
Naticube 2024 Final 7 10.28 18.77 17.2210.2835.7715.5723.52
First round 8 16.05 19.05 18.4120.7817.9716.0521.28
Fall River Cubikon 2024 Final 5 15.85 18.10 15.8522.2720.8416.3617.11
First round 5 16.20 18.70 16.2019.0519.8119.2017.86
Rhode Island Winter 2024 Final 11 16.88 20.46 22.3225.1319.0220.0316.88
Second round 11 16.80 20.38 16.8018.8023.0719.2625.34
First round 11 15.14 20.35 18.9420.6421.7215.1421.46
Connecticut Winter 2024 Final 7 13.98 17.64 14.4918.2413.9825.7620.20
Loon Cubikon 2023 Final 12 17.37 20.30 21.1917.3718.9420.7625.91
First round 11 18.59 20.55 19.5618.5922.7323.0919.35
Mystic Cubikon 2023 Final 13 19.14 21.81 20.3423.8319.1423.7921.29
CubingUSA Nationals 2023 First round 321 21.40 24.43 26.1523.4125.2824.5921.40
Saint John's Scramble 2023 Final 16 27.38 29.05 28.3128.4434.0127.3830.41
First round 19 22.68 29.19 27.0533.3922.6831.6928.82
Garden City Winter 2023 Final 26 29.58 30.49 30.4829.5837.3130.1130.88
Pioneer Valley Cubing A 2023 Final 21 26.67 30.44 28.1731.1235.9426.6732.04
Cubing in Cambridge 2022 First round 47 40.43 40.4349.51
Loon Cubikon 2022 First round 49 33.94 40.73 43.6733.9440.9037.6356.80
Amherst Open 2022 First round 68 53.12 53.121:19.51
Clock
M Moves in Middlebury 2024 First round 19 5.20 8.06 5.206.2012.677.2510.72
Mystic Cubikon 2024 Final 12 6.15 DNF 6.157.737.51DNFDNF
First round 6 6.91 7.80 6.918.25DNF7.307.86
Rubik's WCA North American Championship 2024 First round 197 6.31 9.13 DNF10.996.589.836.31
Lexington Weeknights III 2024 Final 8 5.84 DNF DNF7.015.84DNF6.02
First round 1 4.94 6.50 6.9310.614.945.796.79
An Afternoon in Cambridge 2024 Final 10 8.50 DNF DNF8.509.67DNFDNF
First round 3 7.28 7.52 7.777.289.487.447.36
Ridgefield Spring 2024 First round 24 9.49 10.58 11.089.689.49DNF10.97
Naticube 2024 Final 8 9.40 11.55 10.5913.189.40DNF10.88
Fall River Cubikon 2024 Final 9 9.21 12.59 DNF9.219.8811.3016.58
The Battle of Lexington 2024 Final 16 9.11 DNF DNF10.749.11DNF9.62
First round 15 8.44 10.82 14.908.4410.2511.3310.88
Rhode Island Winter 2024 Final 9 9.71 10.48 10.2211.219.7110.9410.29
Connecticut Winter 2024 Final 14 10.05 11.69 11.9712.2211.1710.0511.94
Loon Cubikon 2023 First round 24 10.97 13.42 10.9711.1815.7816.3413.30
Winchester Blind & Side 2023 Final 10 12.26 13.17 12.2612.6813.9012.9214.03
Elm City Kubikon 2023 First round 35 20.97 DNF20.97
Mystic Cubikon 2023 Final 41 12.46 DNF 14.39DNF14.6712.46DNF
Megaminx
Quick in Quincy 2024 First round 18 1:25.74 1:34.52 1:25.741:44.121:37.661:29.531:36.36
Lexington Weeknights III 2024 First round 14 1:46.99 1:52.041:46.99
New Hampshire Summer 2024 First round 20 1:40.96 1:48.27 1:40.961:45.941:54.481:54.201:44.68
Ridgefield Spring 2024 First round 26 1:58.69 2:30.811:58.69
The Battle of Lexington 2024 First round 27 1:58.19 1:58.192:04.59
Winchester Blind & Side 2023 Final 16 2:25.61 2:31.892:25.61
Elm City Kubikon 2023 Final 19 1:52.48 2:00.751:52.48
Pyraminx
Wakefield Winter 2024 Final 1 2.01 2.64 2.012.182.663.993.07
First round 1 1.61 2.10 2.562.002.621.741.61
Amherst Fall 2024 Final 2 2.19 2.74 2.465.892.192.443.32
First round 2 1.65 2.57 3.021.652.173.472.53
M Moves in Middlebury 2024 Final 2 1.72 2.41 1.722.283.422.582.37
Mystic Cubikon 2024 Final 1 1.33 2.18 2.394.692.021.332.14
First round 1 1.82 2.65 DNF1.892.783.271.82
Rubik's WCA North American Championship 2024 Final 12 1.97 2.58 2.732.221.973.202.79
Second round 18 1.90 2.60 1.902.133.282.752.93
First round 7 2.07 2.40 2.102.712.072.742.40
Lexington Weeknights I 2024 Final 1 1.18 2.88 4.153.571.182.053.03
First round 1 1.85 2.47 1.852.122.43DNF2.86
A Morning in Cambridge 2024 Final 1 1.88 2.55 2.711.882.492.444.88
Ridgefield Spring 2024 Final 4 2.35 2.93 3.642.352.803.302.69
Second round 7 2.09 3.30 3.853.713.422.782.09
First round 10 3.16 4.15 5.683.253.163.52DNF
Fall River Cubikon 2024 Final 8 1.65 4.79 3.796.354.316.261.65
Rhode Island Winter 2024 Final 7 3.22 5.42 3.226.515.155.455.67
First round 8 3.40 5.89 5.617.196.215.863.40
Connecticut Winter 2024 Final 16 2.60 5.68 7.123.857.346.062.60
Elm City Kubikon 2023 First round 13 4.74 5.52 5.486.686.284.794.74
Mystic Cubikon 2023 Final 16 5.47 7.99 7.169.427.465.479.34
CubingUSA Nationals 2023 First round 370 6.22 8.25 8.536.229.277.288.95
Saint John's Scramble 2023 Final 19 7.81 8.78 8.108.647.8115.299.60
Pioneer Valley Cubing A 2023 First round 24 4.94 8.58 12.719.474.949.576.70
Cubing in Cambridge 2022 First round 35 8.46 10.08 DNF8.468.689.8311.74
Skewb
Wakefield Winter 2024 Final 9 4.53 5.59 5.254.536.615.695.84
First round 8 4.48 5.14 4.625.234.486.105.58
Quick in Quincy 2024 Final 12 4.13 6.22 8.914.137.016.425.22
Rubik's WCA North American Championship 2024 First round 249 4.59 7.05 6.909.108.904.595.35
Lexington Weeknights I 2024 Final 7 3.17 6.14 10.483.178.233.896.31
First round 8 4.08 7.15 12.058.234.087.555.67
New Hampshire Summer 2024 Final 6 4.48 5.03 4.837.014.484.775.48
Upper Valley Cube Day 2024 Final 7 6.16 7.06 9.027.527.386.276.16
Second round 6 4.02 5.46 5.544.784.026.056.39
First round 8 5.19 6.93 5.196.628.796.997.18
Ridgefield Spring 2024 Final 16 4.67 7.81 9.259.394.676.377.81
First round 16 5.91 6.68 12.137.085.916.086.88
The Battle of Lexington 2024 Final 16 4.95 6.34 4.957.315.828.135.90
Connecticut Winter 2024 Final 16 6.20 7.16 7.157.417.056.207.27
Mystic Cubikon 2023 Final 19 4.90 8.44 9.436.918.9711.054.90
CubingUSA Nationals 2023 First round 304 6.77 7.99 10.418.726.777.507.74
Saint John's Scramble 2023 First round 23 6.22 10.70 8.9712.1411.3111.826.22
Pioneer Valley Cubing A 2023 First round 38 7.75 12.13 7.7513.0110.8812.5114.02
Square-1
Rubik's WCA North American Championship 2024 First round 209 18.20 19.87 22.1420.2719.3919.9518.20
New Hampshire Summer 2024 Final 12 16.61 20.02 20.9319.5020.7719.7916.61
First round 15 15.45 22.80 19.4123.7241.6715.4525.28
An Afternoon in Cambridge 2024 First round 13 18.05 26.75 28.1127.1924.9629.7818.05
Upper Valley Cube Day 2024 Final 8 19.08 22.85 30.7725.2319.0824.1819.15
First round 8 13.46 21.20 24.2413.4618.3121.0429.76
Ridgefield Spring 2024 First round 24 21.61 27.51 21.6128.3133.2124.9129.31
Naticube 2024 Final 13 19.64 29.36 24.3219.6428.06DNF35.71
The Battle of Lexington 2024 First round 19 17.89 27.87 26.7127.6543.8729.2617.89
Loon Cubikon 2023 Final 22 20.24 30.17 31.8027.6020.2433.2731.10
Winchester Blind & Side 2023 Final 17 20.69 32.15 20.6937.2236.5822.6443.07
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