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 2460 3207 12329 8.99 10.65 10505 2705 2087
2x2x2 Cube 4412 5747 20763 2.81 3.86 11311 3139 2433
4x4x4 Cube 1067 1436 5893 36.26 42.00 5989 1465 1091
5x5x5 Cube 875 1186 4672 1:12.12 1:18.25 4195 1085 804
6x6x6 Cube 423 542 1973 2:05.65 2:21.54 2395 644 498
7x7x7 Cube 452 602 2254 3:26.67 3:38.71 2223 582 439
3x3x3 Blindfolded 625 809 3665 1:58.45
3x3x3 Fewest Moves 737 955 4228 37
3x3x3 One-Handed 850 1121 4502 14.33 18.28 4885 1180 874
Clock 2519 3081 10085 12.12 15.51 10794 3321 2730
Megaminx 434 570 2116 53.97 1:02.62 2337 629 480
Pyraminx 2677 3449 13436 4.69 6.02 7362 1842 1439
Skewb 1543 1964 7208 3.98 5.91 5173 1359 1059
Square-1 2126 2620 8161 23.16 37.12 10334 3346 2712

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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