Walter Duff

Country WCA ID Gender Competitions Completed Solves
Canada 2016DUFF04 Male 12 699

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 25 195 640 7.07 9.30 890 273 39
2x2x2 Cube 19 112 360 1.19 2.15 192 58 11
4x4x4 Cube 41 349 1462 35.63 41.18 1460 338 41
5x5x5 Cube 82 775 3326 1:28.89 1:34.78 2870 666 69
6x6x6 Cube 106 953 3664 3:45.73 4:01.16 3507 938 103
3x3x3 Blindfolded 84 704 3527 3:40.55
3x3x3 One-Handed 31 220 850 12.93 16.20 780 188 29
Megaminx 38 363 1565 1:12.55 1:24.77 1776 415 42
Pyraminx 16 126 469 2.34 4.20 637 151 25
Skewb 3 33 147 1.83 3.13 63 14 3
Square-1 18 154 437 11.10 14.04 340 110 12

Medal Collection

Gold Silver Bronze
4 4 7

Record Collection

WR CR NR
1
Competition Round Place Single Average Solves
3x3x3 Cube
WCA World Championship 2019 Second 178 8.36 10.55 12.4110.238.369.0013.69
First 211 10.02 10.62 10.1610.6112.0010.0211.09
Montreal Limited Winter 2019 Final 3 8.94 10.16 8.9411.329.1810.4810.83
Second 2 8.48 9.31 9.398.489.7010.468.84
First 3 8.60 9.37 8.6010.519.669.429.03
Québec City 2019 Final 4 8.74 10.04 11.1510.609.888.749.63
Second 7 10.02 11.59 12.3910.0210.9313.6311.44
First 8 10.04 11.42 13.0512.2010.5911.4710.04
Dalhousie Open 2018 Final 2 8.68 10.07 11.758.7911.669.768.68
Second 1 7.07 9.30 9.729.137.0710.909.05
First 2 8.77 9.93 10.749.349.7114.368.77
CubingUSA Nationals 2018 Semi Final 80 8.67 12.00 14.02DNF11.1510.828.67
Second 75 9.12 9.91 12.809.409.639.1210.69
First 136 8.79 10.83 12.6610.729.6712.118.79
Oakville Limited Spring 2018 Final 10 9.87 10.92 10.749.8711.1215.7810.89
Second 31 9.41 13.74 14.4419.0516.439.4110.34
First 9 8.80 10.83 10.8011.5713.0410.138.80
Pickering Spring 2018 Second 16 9.94 11.23 9.949.9811.3612.8812.36
First 24 9.55 11.80 14.0711.739.5512.3711.30
Oakville Limited Fall 2017 Second 17 9.10 11.12 9.1011.0611.2411.0511.87
Combined First 24 8.99 12.04 12.258.9910.7013.1713.25
Pickering 2017 Second 16 11.31 12.18 13.1911.3112.0412.0912.41
First 16 9.88 12.18 12.0214.849.8813.4011.11
World Rubik's Cube Championship 2017 First 484 11.64 14.86 14.8515.18DNF14.5611.64
Montreal Open Winter 2017 Second 26 14.24 14.85 15.6714.2414.5815.1014.88
First 28 12.47 14.74 12.4714.8016.7913.5015.91
Calgary Limited Fall 2016 Final 12 15.79 16.84 16.1315.7916.0820.3018.31
Second 12 10.35 13.23 15.2817.7111.3310.3513.09
First 13 12.86 13.92 14.3213.2214.2114.3912.86
2x2x2 Cube
WCA World Championship 2019 Second 35 1.19 2.45 2.532.421.192.562.40
Combined First 106 2.18 3.47 3.513.432.183.473.61
Montreal Limited Winter 2019 Final 3 2.24 2.70 2.912.244.122.402.80
Second 3 2.65 2.90 2.982.802.652.913.44
First 1 1.99 2.15 2.095.052.011.992.36
Québec City 2019 Final 1 1.72 2.52 1.722.632.902.172.76
Second 1 2.22 2.53 2.572.222.682.752.35
First 1 2.10 2.62 2.642.102.492.734.54
Dalhousie Open 2018 Final 1 1.44 2.31 1.441.482.732.712.86
Second 1 1.86 2.42 2.083.022.151.863.66
First 1 1.57 2.79 2.773.233.412.381.57
CubingUSA Nationals 2018 Semi Final 33 2.12 3.14 3.223.404.932.122.81
Second 48 2.22 3.21 3.043.393.192.223.70
First 34 2.46 2.80 2.682.463.032.693.05
Oakville Limited Spring 2018 Final 6 2.47 3.18 2.893.093.556.272.47
Second 10 2.72 3.34 2.723.055.403.843.12
Combined First 21 2.79 4.03 3.564.072.796.884.46
Oakville Limited Fall 2017 Final 4 2.59 3.17 4.402.592.742.604.18
Second 10 2.06 3.37 2.644.822.063.374.09
First 25 2.41 4.20 4.035.125.313.452.41
Pickering 2017 Final 19 2.14 4.45 3.564.902.144.89DNF
World Rubik's Cube Championship 2017 Combined First 386 4.61 5.61 7.145.175.774.615.88
Montreal Open Winter 2017 Second 32 3.35 DNF 6.47DNF3.35DNFDNF
Combined First 6 2.00 2.74 2.692.453.082.004.53
Calgary Limited Fall 2016 Final 6 2.88 4.16 2.884.866.612.934.69
Second 2 2.78 3.31 6.993.153.493.282.78
First 3 3.04 3.99 3.045.014.913.513.55
4x4x4 Cube
WCA World Championship 2019 First 158 35.63 41.18 39.4440.1235.6343.9946.02
Québec City 2019 Final 3 36.21 41.54 38.7445.5140.3647.3136.21
Second 3 40.23 45.49 40.2346.1847.2343.4246.88
Combined First 3 39.73 43.56 39.7346.5840.7249.2343.39
Dalhousie Open 2018 Final 3 41.10 45.57 46.7941.1042.0047.9350.85
Second 3 40.08 42.58 44.6442.0541.0645.5140.08
Combined First 3 38.19 43.51 46.8547.4742.4741.2138.19
CubingUSA Nationals 2018 First 141 41.45 44.88 45.7943.4741.4549.8145.39
Pickering Spring 2018 Final 15 44.63 50.74 51.9744.6358.3451.0149.24
Combined First 16 44.47 47.40 52.3944.4746.5647.0248.62
Oakville Limited Fall 2017 Combined First 22 46.24 53.30 57.2149.231:02.9753.4546.24
Pickering 2017 Final 12 48.01 50.83 50.0448.0148.6256.3053.82
Combined First 15 45.53 53.32 53.6045.5349.591:05.4256.78
World Rubik's Cube Championship 2017 First 243 44.28 50.21 50.7852.4755.7147.3844.28
Montreal Open Winter 2017 Combined Final 16 40.40 58.60 47.5840.40DNF1:13.6554.58
Calgary Limited Fall 2016 Combined Final 10 59.44 1:02.59 1:05.0759.44DNF1:00.751:01.94
5x5x5 Cube
WCA World Championship 2019 First 301 1:31.78 1:51.50 1:55.491:48.931:50.481:55.081:31.78
Québec City 2019 Final 8 1:32.53 1:42.63 1:32.531:36.522:00.231:40.421:50.96
Combined First 5 1:28.89 1:34.78 1:29.001:51.341:31.981:43.371:28.89
Dalhousie Open 2018 Combined Final 5 1:33.28 1:46.68 1:33.281:49.261:43.531:54.191:47.24
CubingUSA Nationals 2018 First 223 1:45.31 1:48.08 1:55.421:49.801:45.311:49.081:45.35
Pickering Spring 2018 Combined Final 22 1:38.37 1:47.62 1:42.301:54.141:38.372:11.361:46.42
Oakville Limited Fall 2017 Combined Final 24 1:33.53 1:58.03 1:53.052:01.241:33.532:07.761:59.81
6x6x6 Cube
Québec City 2019 Combined Final 9 3:45.73 4:03.10 4:11.614:11.973:45.73
Dalhousie Open 2018 Combined Final 4 3:52.40 4:01.16 3:59.914:11.173:52.40
3x3x3 Blindfolded
Montreal Limited Winter 2019 Final 7 3:40.55 DNF DNF3:40.55DNF
Pickering Spring 2018 Final 10 DNF DNF DNFDNFDNF
3x3x3 One-Handed
WCA World Championship 2019 First 118 15.31 17.97 16.7318.4315.3118.7619.16
Montreal Limited Winter 2019 Final 2 14.59 16.22 16.2821.7014.6617.7214.59
First 3 14.80 17.94 18.2114.8016.9319.2518.68
Québec City 2019 Final 3 12.93 16.20 15.2212.9319.0216.4816.91
Second 5 16.24 19.59 17.4219.6621.6823.1016.24
Combined First 4 15.22 17.60 16.7220.0517.9118.1815.22
Dalhousie Open 2018 Final 2 14.04 19.62 25.6314.0417.1618.7822.91
Second 1 15.02 17.60 17.8319.6115.0228.8415.35
Combined First 2 17.50 19.96 19.1621.6819.0432.7817.50
CubingUSA Nationals 2018 First 84 16.06 18.30 17.8519.0121.8718.0516.06
Oakville Limited Spring 2018 Final 17 19.67 23.15 24.3024.1919.6720.9724.82
Combined First 10 16.77 19.27 20.2016.7718.7118.9123.36
Oakville Limited Fall 2017 Final 16 23.86 25.12 23.8629.3924.8325.5924.93
Combined First 10 17.81 20.24 22.5118.8117.8119.8922.02
Pickering 2017 Combined First 19 19.23 23.92 25.1127.4824.1819.2322.47
World Rubik's Cube Championship 2017 First 214 20.81 22.21 20.8127.4121.2123.2622.16
Montreal Open Winter 2017 Combined First 23 26.59 29.01 36.5027.1433.2726.6326.59
Calgary Limited Fall 2016 Combined Final 19 30.30 34.69 1:07.4734.9930.3034.7734.30
Megaminx
WCA World Championship 2019 Combined First 162 1:12.55 1:29.09 1:23.711:39.601:23.961:12.551:40.35
Montreal Limited Winter 2019 Combined Final 4 1:22.69 1:26.08 1:23.681:36.941:22.691:29.891:24.67
Québec City 2019 Final 6 1:24.32 1:32.82 1:34.951:24.671:24.321:39.821:38.84
Combined First 6 1:24.20 1:29.01 1:24.761:24.201:27.431:34.841:42.39
Dalhousie Open 2018 Combined Final 4 1:18.68 1:24.77 1:20.021:28.131:26.151:18.681:34.21
CubingUSA Nationals 2018 First 135 1:28.95 1:35.03 1:45.061:43.891:28.951:30.291:30.92
Oakville Limited Spring 2018 Combined Final 12 1:33.56 1:36.36 1:38.091:50.661:36.091:33.561:34.91
Pickering 2017 Combined Final 7 1:39.97 1:45.77 1:57.611:50.941:43.701:42.681:39.97
Pyraminx
WCA World Championship 2019 Combined First 91 3.47 5.66 3.475.647.915.705.65
Montreal Limited Winter 2019 Final 3 3.32 4.20 4.933.323.756.213.93
First 3 3.94 4.73 3.946.094.794.315.10
Dalhousie Open 2018 Final 1 2.34 4.40 6.264.576.832.342.38
First 1 3.08 4.69 4.433.085.653.997.57
CubingUSA Nationals 2018 Semi Final 30 3.69 4.85 4.565.374.636.703.69
Second 18 4.03 4.21 4.214.154.264.494.03
First 97 4.18 5.94 6.945.656.585.594.18
Oakville Limited Spring 2018 Final 12 4.37 5.27 4.645.554.377.145.62
Combined First 16 3.96 6.43 6.333.965.99DNF6.98
World Rubik's Cube Championship 2017 Combined First 244 5.45 8.52 5.4510.296.57DNF8.69
Montreal Open Winter 2017 Final 7 5.18 6.29 7.315.186.996.305.58
Combined First 9 5.32 7.65 5.326.5610.126.28DNF
Calgary Limited Fall 2016 Final 12 4.97 DNF 11.664.97DNFDNF9.28
Combined First 3 4.53 5.27 5.024.535.585.2110.07
Skewb
WCA World Championship 2019 Second 25 2.98 3.97 4.344.143.424.502.98
Combined First 13 2.20 3.79 3.574.314.853.492.20
Dalhousie Open 2018 Final 1 2.78 3.13 3.262.783.343.932.79
First 1 3.21 3.65 3.675.643.213.493.79
CubingUSA Nationals 2018 Second 41 2.95 5.26 3.736.036.422.956.01
First 16 1.83 NR 4.19 3.975.335.541.833.26
Oakville Limited Spring 2018 Final 2 2.43 4.06 4.643.824.452.433.90
Combined First 2 2.60 3.83 3.942.604.455.443.11
World Rubik's Cube Championship 2017 Second 66 3.95 5.49 3.956.326.574.285.86
First 53 3.33 5.21 4.533.338.084.356.76
Montreal Open Winter 2017 Final 3 5.62 6.80 9.897.945.896.585.62
Combined First 3 4.61 5.61 5.064.618.165.116.66
Square-1
WCA World Championship 2019 Second 50 14.63 14.98 15.2514.9814.7714.6315.18
First 39 12.18 14.04 12.5812.1813.4128.7316.13
CubingUSA Nationals 2018 Second 42 11.84 15.18 23.4011.8417.7315.0012.80
First 60 11.82 16.36 18.6717.8811.8217.5413.67
Pickering Spring 2018 Combined Final 7 12.18 15.71 51.2916.2114.0012.1816.91
Pickering 2017 Final 4 11.10 14.45 11.1043.5913.4714.6915.19
Combined First 3 13.86 16.41 18.2418.5215.7615.2413.86
World Rubik's Cube Championship 2017 First 90 18.91 21.11 24.1323.0020.4519.8818.91
Calgary Limited Fall 2016 Combined Final 7 22.54 28.98 30.8427.6628.4522.5444.14

History of National Records

Single Average Competition Round Solves
Skewb
1.83 CubingUSA Nationals 2018 First