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 2546 3311 12821 8.99 10.65 10939 2802 2168
2x2x2 Cube 4557 5950 21526 2.81 3.86 11718 3247 2518
4x4x4 Cube 1124 1518 6185 36.26 42.00 6296 1541 1149
5x5x5 Cube 949 1278 5001 1:12.12 1:18.25 4499 1161 864
6x6x6 Cube 453 577 2150 2:05.65 2:21.54 2593 684 530
7x7x7 Cube 485 638 2446 3:26.67 3:38.71 2404 620 471
3x3x3 Blindfolded 647 835 3808 1:58.45
3x3x3 Fewest Moves 777 1006 4395 37
3x3x3 One-Handed 877 1159 4659 14.33 18.28 5056 1231 914
Clock 2638 3225 10602 12.12 15.51 11320 3467 2850
Megaminx 453 598 2229 53.97 1:02.62 2464 665 504
Pyraminx 2802 3595 13889 4.69 6.02 7612 1911 1493
Skewb 1567 2000 7433 3.98 5.91 5369 1401 1092
Square-1 2196 2703 8438 23.16 37.12 10649 3444 2795

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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