Zachary Friedman

Region WCA ID Gender Competitions Completed Solves
United States 2014FRIE03 Male 26 954

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 2627 3416 13219 8.99 10.65 11281 2877 2228
2x2x2 Cube 4648 6078 22029 2.81 3.86 11999 3318 2575
4x4x4 Cube 1155 1556 6364 36.26 42.00 6495 1589 1185
5x5x5 Cube 977 1315 5143 1:12.12 1:18.25 4638 1203 894
6x6x6 Cube 468 596 2233 2:05.65 2:21.54 2680 709 551
7x7x7 Cube 503 663 2531 3:26.67 3:38.71 2491 641 488
3x3x3 Blindfolded 660 851 3887 1:58.45
3x3x3 Fewest Moves 791 1020 4449 37
3x3x3 One-Handed 891 1178 4782 14.33 18.28 5186 1254 933
Clock 2728 3340 10973 12.12 15.51 11729 3613 2965
Megaminx 464 616 2290 53.97 1:02.62 2525 682 516
Pyraminx 2879 3681 14231 4.69 6.02 7798 1950 1523
Skewb 1607 2055 7629 3.98 5.91 5509 1438 1117
Square-1 2218 2739 8610 23.16 37.12 10866 3496 2832

Medal Collection

Gold Silver Bronze
4 7 11
Competition Round Place Single Average Solves
3x3x3 Cube
Rubik's WCA World Championship 2025 First round 1119 10.85 11.98 14.6611.2912.0412.6110.85
The Battle of Lexington Semiquincentennial 2025 Second round 29 11.78 12.05 11.7812.3912.0111.9112.22
First round 26 10.44 11.77 11.8910.4412.9210.4913.53
Springfield Cube Day 2024 Second round 18 10.82 11.68 12.3510.8215.7311.0811.61
First round 17 10.01 11.56 13.8611.4812.2610.0110.95
Lexington Weeknights IV 2024 Final 8 10.19 12.28 11.3413.5913.0012.5110.19
Return to Quabbin 2023 First round 11 10.23 10.68 10.2612.4610.4010.2311.39
CubingUSA Northeast Championship 2022 Second round 89 10.13 12.55 12.6712.2513.4710.1312.72
First round 68 9.65 10.65 12.309.919.659.7317.36
Michigan Cubing Club Alpha 2020 First round 30 10.71 13.35 13.5510.7112.1314.7714.37
Michigan Cubing Club Beta 2019 First round 13 10.39 11.54 11.1914.8411.3510.3912.08
Michigan Cubing Club Alpha 2019 Final 6 10.54 12.02 13.3413.4511.4111.3110.54
First round 9 10.72 12.88 15.6113.1414.7210.7210.79
Michigan Cubing Club Delta 2018 Final 10 11.11 11.79 11.9914.5211.9311.4411.11
Second round 10 10.91 11.57 11.5711.2315.9410.9111.91
First round 19 12.04 13.36 12.0413.1114.0613.5013.48
Indialantic Open 2018 Final 7 10.96 11.53 12.0811.5111.7310.9611.36
First round 8 8.99 11.58 11.4815.1311.398.9911.88
Michigan Cubing Club Alpha 2018 Final 9 9.92 10.92 10.7010.9314.5411.129.92
Second round 14 10.33 12.23 10.3310.4212.8713.4113.71
First round 10 10.40 11.54 10.4012.7611.2011.2612.17
Cubing Knights 2017 Final 5 10.08 10.81 10.0810.7910.9010.7311.70
Second round 8 9.33 11.89 12.999.3310.7712.5212.39
First round 7 9.72 12.23 11.219.7210.6314.8616.65
Michigan Cubing Club Beta 2017 Final 9 10.58 13.42 13.4313.6610.5813.9813.17
Second round 6 10.82 12.33 10.8212.3313.0513.3511.62
First round 7 10.18 13.00 10.1813.9314.1510.9214.44
Michigan Cubing Club Alpha 2017 Semi Final 13 11.29 12.48 12.6412.7411.2912.7612.05
Second round 8 10.33 11.95 15.1212.2012.6710.9810.33
First round 8 10.96 12.41 11.7514.1910.9622.1211.30
Central Florida Summer 2016 Final 3 10.80 11.78 12.2412.1313.2310.9710.80
Second round 3 10.87 12.55 12.4414.2714.0111.1910.87
First round 2 10.44 11.92 14.9612.6911.7711.3010.44
For The Love Of Cubing 2016 Final 3 10.79 13.16 12.0213.7213.7410.7913.84
Second round 4 10.75 12.09 11.8213.5211.6312.8310.75
First round 4 12.00 12.62 13.7413.0212.3512.0012.50
Music City Winter 2016 Second round 13 11.72 12.81 14.5512.8713.2711.7212.29
First round 10 11.69 12.61 13.1811.7513.7912.9111.69
Florida Feast 2015 Final 7 9.76 12.40 14.2511.5711.8213.819.76
Second round 6 11.41 12.45 12.5611.4112.8511.9514.10
First round 4 11.10 12.04 11.3611.1013.1611.5914.99
BASC 7 2015 First round 17 11.85 12.85 12.8412.9812.7213.5611.85
Cubing Knights 2015 Final 3 11.72 14.16 16.1411.7213.4712.8716.94
Second round 2 12.01 12.98 13.7513.5212.0113.1312.29
First round 3 12.30 14.24 15.0112.7916.1012.3014.91
Florida Spring 2015 Final 1 12.24 14.04 12.2417.3014.3914.3813.34
Second round 13 14.16 17.84 21.04DNF14.1617.2015.28
First round 7 13.20 16.34 16.8813.2016.4215.7220.59
Florida Feast 2014 Final 6 13.70 15.03 13.7014.2114.9816.2015.89
Second round 9 14.88 16.44 15.3214.8818.6516.7817.22
First round 13 15.28 16.43 16.7917.1815.2816.2816.21
US Nationals 2014 First round 187 14.88 16.71 16.2316.6817.2214.8819.19
2x2x2 Cube
The Battle of Lexington Semiquincentennial 2025 First round 33 4.59 4.95 6.104.964.595.184.70
CubingUSA Northeast Championship 2022 First round 103 3.98 5.22 4.225.146.293.988.09
Michigan Cubing Club Alpha 2019 First round 15 4.13 4.77 4.904.135.044.754.66
Cubing Knights 2017 Final 14 3.67 6.90 5.08DNF3.6710.305.33
Second round 7 3.56 3.86 3.633.824.134.233.56
First round 6 2.96 4.02 4.853.412.964.554.10
Michigan Cubing Club Beta 2017 Final 8 3.05 4.21 3.054.384.074.174.90
First round 13 3.26 4.99 6.163.264.465.894.61
Central Florida Summer 2016 Final 9 3.08 4.38 3.084.614.324.204.65
Second round 10 4.77 5.14 5.094.776.664.785.55
First round 8 4.13 4.76 5.044.354.135.094.90
For The Love Of Cubing 2016 Final 3 3.76 4.19 7.403.764.124.364.08
First round 5 4.01 4.91 4.014.914.735.675.10
Music City Winter 2016 Final 15 2.81 4.68 4.965.172.813.926.07
Florida Feast 2015 Final 7 3.19 4.14 4.016.044.723.193.68
Second round 7 2.94 4.26 4.654.554.653.582.94
First round 5 3.75 4.66 5.595.324.533.754.13
Cubing Knights 2015 Final 4 3.80 4.55 4.034.415.293.805.21
Second round 4 4.07 4.47 6.044.074.204.364.85
First round 6 4.06 5.45 4.064.875.506.745.99
Florida Spring 2015 Final 3 4.07 5.29 5.204.075.415.375.31
Second round 3 4.68 5.05 5.059.184.684.905.21
First round 5 4.98 5.28 5.614.986.105.035.20
Florida Feast 2014 Final 6 4.99 5.64 5.665.986.355.284.99
Second round 3 3.87 4.81 DNF3.874.815.404.23
First round 3 4.38 4.99 4.414.385.975.594.97
US Nationals 2014 First round 198 5.51 6.70 7.066.905.517.406.13
4x4x4 Cube
Rubik's WCA World Championship 2025 First round 705 38.32 42.96 41.9045.4338.3241.5655.18
The Battle of Lexington Semiquincentennial 2025 First round 15 38.93 42.00 38.9339.5840.3346.0953.21
Return to Quabbin 2023 First round 17 41.39 47.43 50.7141.3945.8652.7445.73
CubingUSA Northeast Championship 2022 First round 69 41.08 46.95 49.5945.0846.1841.0855.80
Indialantic Open 2018 Final 6 36.26 42.79 50.4636.2642.8844.1941.29
Cubing Knights 2017 Final 3 38.77 42.12 45.1342.0341.9242.4238.77
Michigan Cubing Club Alpha 2017 Final 5 42.02 46.02 46.9745.2742.0248.5045.81
Central Florida Summer 2016 Final 4 43.82 50.99 1:26.7555.6750.1943.8247.12
Music City Winter 2016 Final 6 43.74 48.51 59.9343.7447.8443.8953.80
First round 6 45.77 48.40 59.2648.6748.5348.0145.77
BASC 7 2015 Final 9 43.05 51.13 43.0551.8859.1653.3748.15
Florida Spring 2015 Final 1 50.14 52.07 51.2054.7850.1458.1950.24
US Nationals 2014 First round 144 1:03.19 1:06.26 1:04.011:03.241:14.311:03.191:11.54
5x5x5 Cube
Rubik's WCA World Championship 2025 First round 551 1:14.77 1:14.771:24.67
The Battle of Lexington Semiquincentennial 2025 Final 16 1:13.48 1:24.17 1:23.791:25.081:30.351:13.481:23.65
Lexington Weeknights IV 2024 Final 8 1:22.78 1:24.23 1:25.151:23.341:36.051:22.781:24.21
First round 6 1:12.32 1:19.74 1:23.211:12.321:19.941:16.081:35.90
Return to Quabbin 2023 Final 15 1:17.13 1:21.65 1:20.881:23.381:22.901:17.131:21.16
CubingUSA Northeast Championship 2022 First round 58 1:23.50 1:24.62 1:23.501:23.881:24.681:31.531:25.30
Michigan Cubing Club Alpha 2019 Final 8 1:22.51 1:25.53 1:22.741:31.791:28.291:22.511:25.55
Indialantic Open 2018 Final 5 1:12.80 1:20.38 1:22.261:16.771:31.431:22.121:12.80
Michigan Cubing Club Alpha 2018 Final 7 1:22.13 1:26.28 1:42.351:24.731:28.291:22.131:25.81
Cubing Knights 2017 Final 2 1:12.12 1:18.25 1:16.511:12.121:14.331:23.911:27.74
Michigan Cubing Club Beta 2017 Final 4 1:25.21 1:32.80 1:38.651:33.991:28.961:25.211:35.45
Central Florida Summer 2016 Final 3 1:28.68 1:32.11 1:29.701:33.261:28.681:40.821:33.36
Music City Winter 2016 Final 6 1:31.18 1:38.85 1:31.181:44.721:41.251:37.511:37.79
BASC 7 2015 Final 8 1:32.52 1:39.70 1:49.561:32.521:33.061:37.321:48.73
Cubing Knights 2015 Final 1 1:43.88 1:50.31 1:57.922:07.881:45.241:47.781:43.88
US Nationals 2014 First round 138 2:29.67 2:29.672:30.53
6x6x6 Cube
Rubik's WCA World Championship 2025 First round 507 2:52.98 2:52.98
Return to Quabbin 2023 Final 5 2:05.65 2:21.54 2:43.612:05.652:15.35
CubingUSA Northeast Championship 2022 First round 47 2:49.30 2:53.34 2:49.302:55.672:55.06
Michigan Cubing Club Epsilon 2019 First round 6 2:41.44 2:57.39 3:01.442:41.443:09.29
Michigan Cubing Club Alpha 2019 Final 9 2:34.19 3:00.11 3:41.042:34.192:45.10
Michigan Cubing Club Alpha 2018 Final 5 2:15.29 2:25.75 2:31.962:29.992:15.29
Michigan Cubing Club Alpha 2017 Final 5 2:50.87 3:02.11 2:58.973:16.502:50.87
Music City Winter 2016 Final 3 2:40.70 2:48.05 2:47.842:55.602:40.70
First round 3 2:35.58 2:55.23 3:06.973:03.142:35.58
US Nationals 2014 First round 74 4:12.27 4:44.15 4:12.274:41.925:18.27
7x7x7 Cube
Rubik's WCA World Championship 2025 First round 361 3:54.50 3:54.50
Lexington Weeknights IV 2024 Final 4 3:26.67 3:43.62 4:00.363:26.673:43.82
Return to Quabbin 2023 Final 5 3:30.07 3:38.71 3:30.073:39.873:46.20
CubingUSA Northeast Championship 2022 First round 40 3:57.74 4:16.03 3:57.744:13.554:36.79
Michigan Cubing Club Alpha 2020 Final 14 4:16.38 4:20.69 4:20.724:24.964:16.38
Michigan Cubing Club Epsilon 2019 Final 4 3:59.24 4:04.63 4:06.514:08.133:59.24
Michigan Cubing Club Beta 2019 Final 7 4:10.30 4:24.02 4:10.304:48.704:13.07
Michigan Cubing Club Delta 2018 Final 8 3:54.12 4:00.57 3:54.124:09.693:57.91
Michigan Cubing Club Alpha 2018 Final 6 3:47.12 4:13.60 4:29.584:24.093:47.12
Michigan Cubing Club Beta 2017 Final 5 4:11.84 4:26.13 4:43.144:11.844:23.41
US Nationals 2014 First round 80 6:45.08 6:45.08
3x3x3 Blindfolded
Return to Quabbin 2023 Final 11 3:09.50 DNF DNF3:09.50DNF
Indialantic Open 2018 Final 4 1:58.45 DNF 3:47.161:58.45DNF
Michigan Cubing Club Alpha 2018 Final 6 3:00.57 DNF DNFDNF3:00.57
Michigan Cubing Club Beta 2017 Final 6 2:53.35 DNF DNFDNF2:53.35
Music City Winter 2016 Final 5 DNF DNF DNFDNFDNS
Florida Feast 2015 Final 6 4:10.79 DNF DNF4:10.79DNS
BASC 7 2015 Final 5 DNF DNF DNFDNFDNS
Florida Spring 2015 Final 2 DNF DNF DNFDNSDNS
Florida Feast 2014 Final 8 DNF DNF DNFDNSDNS
US Nationals 2014 First round 65 DNF DNF DNFDNSDNS
3x3x3 Fewest Moves
Cambridge Challenge 2022 Final 14 37 DNF DNSDNF37
Michigan Cubing Club Alpha 2017 Final 12 42 DNF DNSDNS42
Florida Feast 2015 Final 3 40 40
3x3x3 One-Handed
Springfield Cube Day 2024 Final 14 18.65 20.52 18.7118.6520.7622.1922.10
Michigan Cubing Club Alpha 2020 First round 23 19.38 24.30 19.3827.6222.1425.2425.53
Michigan Cubing Club Alpha 2019 Final 8 19.10 21.84 19.3522.7128.8219.1023.45
First round 6 14.65 18.88 18.6121.1616.9121.1214.65
Michigan Cubing Club Delta 2018 Final 7 16.08 19.94 23.5719.6316.0821.9018.29
First round 12 20.55 21.89 21.0538.2322.5422.0920.55
Indialantic Open 2018 Final 6 17.92 19.16 22.2919.9117.9219.6217.96
Michigan Cubing Club Alpha 2018 Final 4 17.01 18.40 28.8117.5318.5617.0119.12
Second round 7 16.02 18.28 19.1419.0016.0222.9916.69
First round 12 16.65 20.39 22.5619.8316.6519.2722.08
Cubing Knights 2017 Final 4 16.59 19.66 32.9023.0116.9416.5919.04
Michigan Cubing Club Beta 2017 Final 8 15.18 24.55 23.7426.0423.8615.1826.58
First round 4 16.37 18.93 19.6319.4717.6916.3721.57
Michigan Cubing Club Alpha 2017 Final 5 17.86 20.59 20.0020.5517.8624.8421.21
First round 4 14.33 19.22 14.3320.0219.7120.2117.92
Central Florida Summer 2016 Final 2 17.64 20.29 17.9817.6424.6025.0818.30
Florida Feast 2015 Final 4 16.01 21.65 20.4325.0516.0123.3321.20
BASC 7 2015 Final 12 20.61 23.21 22.3220.61DNF23.2624.06
Cubing Knights 2015 Final 5 22.50 25.30 39.1728.2424.2723.4022.50
Florida Spring 2015 Final 2 17.17 22.25 23.4225.3017.1720.2123.13
US Nationals 2014 First round 136 32.89 33.75 32.8933.0733.4634.7258.41
Clock
Michigan Cubing Club Alpha 2017 Final 6 14.43 15.51 15.5216.4414.4323.7414.57
Florida Feast 2015 Final 4 13.54 17.17 21.6015.2919.1017.1213.54
Florida Feast 2014 Final 5 12.12 15.81 13.6716.7417.0118.3112.12
Megaminx
Rubik's WCA World Championship 2025 First round 403 1:02.46 1:05.24 1:05.171:07.341:02.461:03.211:08.24
The Battle of Lexington Semiquincentennial 2025 Final 9 57.15 1:05.17 1:04.801:09.341:03.3857.151:07.34
Springfield Cube Day 2024 Final 7 53.97 1:02.62 1:02.701:01.161:04.0053.971:14.23
CubingUSA Northeast Championship 2022 First round 49 1:12.75 1:19.42 1:12.751:14.291:21.731:22.251:28.88
Michigan Cubing Club Epsilon 2019 Final 5 1:14.22 1:26.47 1:40.851:23.061:25.421:14.221:30.94
Michigan Cubing Club Beta 2019 Final 12 1:19.99 1:28.87 2:13.891:19.991:39.711:24.881:22.02
Michigan Cubing Club Delta 2018 First round 10 1:11.80 1:19.76 1:23.061:28.191:13.081:23.141:11.80
Michigan Cubing Club Alpha 2017 Final 4 1:08.91 1:13.15 1:20.161:18.591:10.331:08.911:10.53
For The Love Of Cubing 2016 Final 2 1:26.45 1:33.47 1:26.451:42.401:31.421:41.831:27.17
US Nationals 2014 First round 66 2:08.81 2:22.01 2:21.242:08.812:27.852:16.952:38.40
Pyraminx
The Battle of Lexington Semiquincentennial 2025 First round 34 8.71 9.70 12.489.5110.638.718.96
CubingUSA Northeast Championship 2022 Second round 73 8.33 9.51 8.338.5416.6211.238.75
First round 72 5.95 7.65 10.428.217.816.935.95
Michigan Cubing Club Delta 2018 First round 24 6.77 9.69 DNF10.646.779.928.51
Indialantic Open 2018 Second round 11 4.86 7.01 16.417.434.867.296.30
First round 9 4.69 7.47 7.766.4111.158.244.69
Cubing Knights 2017 Final 9 5.41 6.68 5.416.536.147.3610.04
Michigan Cubing Club Beta 2017 Final 7 6.99 7.74 7.099.636.998.267.88
First round 6 6.35 7.14 10.646.847.567.026.35
Central Florida Summer 2016 Final 13 6.53 8.72 6.8214.4311.506.537.83
For The Love Of Cubing 2016 Final 5 5.42 7.76 10.3313.945.426.086.88
Music City Winter 2016 Final 5 5.42 6.02 5.945.426.026.106.21
First round 9 5.31 6.82 9.826.695.315.578.20
BASC 7 2015 Final 10 6.21 6.83 7.828.716.286.386.21
Cubing Knights 2015 Final 2 4.75 7.19 13.516.389.106.084.75
First round 2 6.17 7.00 6.177.147.357.246.61
Florida Spring 2015 Final 3 6.56 8.12 8.548.286.567.548.80
Florida Feast 2014 Final 7 7.05 9.62 7.0511.8910.068.2910.50
Skewb
CubingUSA Northeast Championship 2022 Second round 49 5.00 6.75 9.725.006.337.656.28
First round 40 4.53 6.53 4.5310.125.587.506.50
Michigan Cubing Club Alpha 2019 Final 4 5.22 5.96 8.196.755.225.845.30
First round 9 6.06 7.66 7.478.1811.407.326.06
Michigan Cubing Club Alpha 2018 Final 11 5.22 7.07 7.747.946.227.255.22
Michigan Cubing Club Beta 2017 Final 6 4.45 7.72 8.418.364.456.3912.20
First round 2 3.98 5.99 3.985.356.96DNF5.66
For The Love Of Cubing 2016 Final 1 6.01 7.33 7.727.746.016.907.36
BASC 7 2015 Final 6 5.94 6.86 6.936.105.947.569.37
First round 4 4.11 5.91 6.748.505.284.115.70
Cubing Knights 2015 Final 2 6.02 8.16 6.938.479.086.029.58
Florida Spring 2015 Final 2 4.55 7.80 4.555.789.168.569.05
Florida Feast 2014 Final 3 6.13 8.34 9.9211.988.646.476.13
US Nationals 2014 First round 87 10.10 17.52 20.4931.5619.2412.8410.10
Square-1
CubingUSA Northeast Championship 2022 First round 75 28.09 43.21 52.6049.1739.5040.9628.09
Michigan Cubing Club Alpha 2020 Final 28 31.87 40.65 31.8740.4037.0244.5252.60
Michigan Cubing Club Alpha 2017 Final 11 32.54 39.56 48.0949.7537.3233.2632.54
Music City Winter 2016 Final 9 36.90 40.22 40.0056.7036.9040.9639.70
Florida Feast 2015 Final 5 23.16 37.12 57.3231.2423.1628.9751.16
US Nationals 2014 First round 62 1:21.12 1:47.021:21.12
4x4x4 Blindfolded
Cambridge Challenge 2022 Final 5 DNF DNF DNFDNFDNF
3x3x3 Multi-Blind
Cambridge Challenge 2022 Final 10 DNF DNFDNF
Indialantic Open 2018 Final 2 DNF DNF
3x3x3 With Feet
Michigan Cubing Club Alpha 2017 Final 6 2:08.37 2:26.33 2:30.222:08.372:40.39
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