David Kootstra

Region WCA ID Gender Competitions Completed Solves
Netherlands 2020KOOT01 Male 21 709

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 65 1717 6118 8.16 10.07 6135 1694 61
2x2x2 Cube 34 825 1962 1.36 1.96 573 212 11
4x4x4 Cube 60 1921 6595 39.05 45.08 6608 1878 64
5x5x5 Cube 56 1546 5232 1:18.87 1:25.45 4753 1379 50
6x6x6 Cube 30 904 2993 2:29.09 2:38.30 2882 863 29
7x7x7 Cube 30 909 3022 3:58.15 4:13.69 3036 910 34
3x3x3 Fewest Moves 134 3658 9300 57
Megaminx 72 1847 6167 1:23.42 1:45.83 8049 2412 89
Pyraminx 145 4015 11423 4.70 6.50 7718 2640 80
Skewb 379 8921 27356 8.67 11.91 23577 7659 326
Competition Round Place Single Average Solves
3x3x3 Cube
Dutch Open 2024 Second round 45 9.87 12.78 11.2923.1011.159.8715.90
First round 39 9.52 12.29 17.4311.1713.1612.549.52
Leersum Algs 24 Hours in 2024 Second round 21 9.15 10.07 10.149.1510.939.3410.74
First round 31 10.26 10.71 10.4610.6212.2511.0410.26
Rubik's WCA European Championship 2024 Second round 481 11.01 13.44 15.0913.6511.5916.6011.01
First round 400 9.94 10.99 10.7515.1111.079.9411.15
Bigger in Breda 2024 Final 21 10.03 10.98 10.8911.6611.2110.0310.85
Second round 22 8.16 10.53 11.5810.428.1611.1310.03
First round 35 10.45 11.75 10.4511.5712.2911.6612.02
Lente Spring 2024 Second round 45 9.88 11.92 9.8812.8513.1911.2311.69
First round 34 8.20 11.29 12.089.6513.578.2012.14
Arnhem Open B 2024 Final 15 10.19 10.84 10.3010.3011.9212.7810.19
Second round 19 9.20 11.38 10.829.20DNF13.599.72
First round 17 9.04 11.14 9.0413.2411.0113.289.16
Dutch Winter North 2024 Semi Final 19 10.68 12.62 12.6112.1621.7410.6813.08
Second round 19 9.35 12.36 12.3213.2913.7611.469.35
First round 11 10.95 12.07 11.8012.1910.9512.2113.46
Leersum Algs 2024 Semi Final 45 9.68 11.86 13.3610.459.6814.4211.76
Second round 39 11.31 11.85 12.0114.8511.3111.7511.80
First round 38 10.45 11.86 10.4512.4113.2811.6211.56
Dutch Nationals 2023 Second round 34 9.13 10.88 11.469.1311.2912.159.88
First round 40 9.91 11.59 9.9112.1012.4910.1912.63
Dutch Open 2023 Second round 35 9.17 11.82 11.6212.4411.3913.209.17
First round 42 9.18 12.23 12.8913.6812.399.1811.41
Capelle Cubing 2023 Second round 42 10.39 12.24 10.3912.9712.5211.2313.04
First round 22 9.16 11.04 10.3211.7213.629.1611.09
Ermelo Cubing A 2023 Second round 28 9.81 11.57 11.4410.6414.869.8112.63
First round 30 10.13 11.71 13.5410.1312.6911.9410.51
Alphen Cubing 2023 Second round 19 8.53 10.85 8.5310.8513.0111.3410.36
First round 32 11.52 12.61 11.7011.5214.1917.2511.94
Dutch Nationals 2022 Second round 42 10.82 11.75 12.0311.5410.8214.1111.68
First round 42 10.26 12.18 12.3212.8213.7710.2611.39
Dutch Autumn 2022 Second round 32 9.44 12.05 12.9612.8111.7611.579.44
First round 35 9.38 12.32 10.9712.7913.6913.199.38
Rubik's WCA European Championship 2022 Second round 214 10.21 11.38 11.4813.8012.4210.2110.25
First round 316 11.40 12.84 11.4013.1812.2013.7313.14
Hoorn Open 2022 Second round 37 10.65 13.88 14.0015.8710.6514.6113.02
First round 25 10.28 12.06 11.6210.2813.1011.8412.71
Dutch Masters 2022 Second round 24 10.90 11.28 10.9012.7011.5411.0111.30
First round 26 10.88 11.36 11.5010.9511.6310.8813.32
Dutch Spring 2022 Second round 21 9.28 11.13 13.0910.309.2811.4711.63
First round 50 10.68 13.74 14.2010.6814.3813.9013.13
Veenendaal Open 2020 Second round 53 16.41 17.57 16.4118.4520.5116.8117.45
First round 50 15.24 17.40 20.8115.24DNF15.5315.86
2x2x2 Cube
Dutch Open 2024 Final 17 1.40 3.32 4.343.991.401.62DNF
Second round 15 1.77 3.79 4.70DNF1.774.432.24
First round 17 1.77 3.33 5.732.392.415.201.77
Leersum Algs 24 Hours in 2024 Final 10 1.36 2.43 4.135.091.651.361.52
Second round 14 1.82 2.64 1.881.924.121.824.56
First round 4 2.36 2.68 2.938.172.652.362.45
Rubik's WCA European Championship 2024 Second round 107 2.22 2.76 4.812.222.412.663.20
First round 157 1.89 2.96 1.892.163.99DNF2.74
Arnhem Open B 2024 Final 6 1.80 3.07 DNF4.312.032.861.80
Second round 3 1.55 2.32 2.821.552.221.914.16
First round 2 1.99 2.43 2.151.992.502.639.89
Dutch Winter North 2024 Final 74 1.43 DNF 2.47DNF1.43DNFDNF
First round 5 2.10 3.25 2.102.924.032.81DNF
Leersum Algs 2024 Final 9 1.59 2.40 3.111.912.193.471.59
Second round 5 1.69 1.96 1.901.692.121.856.22
First round 5 1.86 2.70 1.883.941.865.102.29
Dutch Nationals 2023 Final 98 1.88 DNF 2.10DNF3.751.88DNF
First round 12 2.40 2.89 2.642.812.403.22DNF
Dutch Open 2023 Final 77 2.45 7.05 3.5013.234.412.45DNF
First round 9 2.38 3.02 3.512.533.036.032.38
Capelle Cubing 2023 Final 15 2.39 3.47 3.313.542.393.564.71
Ermelo Cubing A 2023 Final 13 3.19 4.17 3.196.113.585.273.67
First round 5 2.09 2.74 2.094.022.243.252.72
Dutch Nationals 2022 Final 14 3.10 3.53 3.593.103.643.354.07
First round 15 2.51 3.65 2.513.965.383.163.83
Dutch Autumn 2022 Final 13 3.08 4.35 3.08DNF4.843.654.57
First round 8 2.67 3.42 3.555.722.672.843.88
Rubik's WCA European Championship 2022 Second round 101 3.46 3.66 3.524.063.603.853.46
First round 50 2.14 2.77 4.122.693.312.142.30
Hoorn Open 2022 Final 4 2.88 3.14 3.064.483.222.883.14
First round 7 2.90 3.62 3.793.542.90DNF3.52
Dutch Masters 2022 Final 14 3.50 4.11 3.814.513.504.894.02
Second round 24 3.45 4.18 4.843.453.993.705.12
First round 21 2.58 4.24 4.764.083.876.152.58
Dutch Spring 2022 Final 9 3.10 3.94 3.285.334.323.104.22
First round 10 2.53 3.79 4.083.582.533.813.97
Veenendaal Open 2020 First round 36 3.98 5.28 7.723.984.536.684.64
4x4x4 Cube
Leersum Algs 24 Hours in 2024 First round 24 39.05 45.19 48.1052.2944.9242.5539.05
Rubik's WCA European Championship 2024 First round 478 46.11 50.36 59.7653.0449.9748.0846.11
Bigger in Breda 2024 First round 34 41.74 48.28 44.5041.7451.0849.251:02.38
Lente Spring 2024 Final 25 44.25 48.98 47.0250.3444.251:04.1349.57
Arnhem Open B 2024 Final 8 42.35 45.08 46.1350.7042.9442.3546.16
Dutch Winter North 2024 Final 8 46.21 49.52 50.8047.611:03.4750.1646.21
Dutch Nationals 2023 First round 76 46.94 DNF 49.4652.99DNF46.94DNF
Dutch Open 2023 Final 29 45.84 50.60 54.0758.2445.8447.7949.95
First round 31 46.22 53.24 52.7354.7146.2252.2957.02
Ermelo Cubing A 2023 Final 24 43.87 51.53 50.0351.2543.8757.5953.32
Dutch Nationals 2022 Final 49 48.84 53.62 1:00.5348.8456.9251.9751.98
First round 53 50.47 55.89 1:25.6956.1750.4758.5552.96
Dutch Autumn 2022 First round 27 43.68 48.20 45.5654.7747.8151.2243.68
Rubik's WCA European Championship 2022 First round 311 48.94 55.26 55.9756.8653.2056.6248.94
Dutch Masters 2022 Second round 28 50.41 52.97 50.411:30.5453.5950.7654.56
First round 50 49.79 1:03.40 59.041:02.21DNF49.791:08.96
Dutch Spring 2022 Final 38 53.44 54.87 55.771:13.0953.4454.9653.88
5x5x5 Cube
Dutch Open 2024 Final 22 1:21.63 1:28.05 1:24.021:24.561:35.561:21.631:40.98
First round 22 1:25.42 1:31.96 1:32.051:25.421:31.831:31.991:34.56
Leersum Algs 24 Hours in 2024 First round 39 1:18.87 1:33.79 1:36.721:34.731:33.131:33.511:18.87
Rubik's WCA European Championship 2024 First round 364 1:25.28 1:33.49 1:40.571:33.061:26.831:25.281:41.33
Bigger in Breda 2024 Final 33 1:30.32 1:36.26 1:39.991:35.131:33.671:30.321:40.77
First round 22 1:24.96 1:26.90 1:24.961:26.761:28.931:25.022:03.80
Leersum Algs 2024 First round 25 1:21.45 1:26.64 1:33.241:21.451:22.821:28.401:28.69
Dutch Nationals 2023 Final 34 1:24.51 1:35.92 1:32.011:39.681:36.071:24.511:40.04
First round 23 1:19.27 1:25.45 1:19.271:39.491:26.391:22.491:27.46
Dutch Open 2023 Final 32 1:19.15 1:42.99 1:47.501:39.261:19.151:46.671:43.05
Capelle Cubing 2023 Final 25 1:29.22 1:34.96 1:36.571:53.461:37.101:29.221:31.21
Ermelo Cubing A 2023 Final 22 1:32.81 1:48.19 1:51.031:49.541:51.091:32.811:44.01
Alphen Cubing 2023 Final 44 1:46.18 2:08.19 1:57.221:47.372:39.981:46.18DNF
Dutch Nationals 2022 Final 46 1:30.91 1:47.21 1:51.941:48.061:30.911:52.101:41.64
First round 39 1:38.83 1:42.09 1:41.961:38.831:47.141:39.671:44.64
Hoorn Open 2022 Final 20 1:38.41 1:45.78 1:38.411:46.701:48.661:51.501:41.99
Dutch Masters 2022 First round 44 1:52.20 1:59.16 2:02.131:57.811:57.542:09.991:52.20
6x6x6 Cube
Dutch Open 2024 Final 12 2:29.09 2:38.30 2:31.542:29.092:54.28
Leersum Algs 24 Hours in 2024 Final 20 2:39.48 2:45.86 2:58.422:39.482:39.69
Bigger in Breda 2024 Final 21 2:44.81 2:49.03 2:51.982:44.812:50.29
Mental Breakdown Hoorn 2024 First round 21 3:05.60 3:18.25 3:16.173:05.603:32.99
Leersum Algs 2024 Final 17 2:47.30 2:52.56 2:58.482:51.912:47.30
Dutch Nationals 2023 Final 20 2:55.39 DNF 2:55.393:13.00DNF
7x7x7 Cube
Dutch Open 2024 Final 9 4:19.92 4:42.37 4:21.395:25.794:19.92
Leersum Algs 24 Hours in 2024 Final 14 3:58.15 4:13.69 4:12.634:30.293:58.15
Bigger in Breda 2024 Final 15 4:08.77 4:24.67 4:24.504:08.774:40.73
Mental Breakdown Hoorn 2024 First round 14 4:49.52 4:49.52
Leersum Algs 2024 Final 26 5:24.66 5:24.66
Dutch Nationals 2023 Final 24 4:49.68 4:49.68
3x3x3 Blindfolded
Lente Spring 2024 Final 16 DNF DNF DNFDNFDNF
Mental Breakdown Hoorn 2024 First round 20 DNF DNF DNFDNFDNF
3x3x3 Fewest Moves
Mental Breakdown Hoorn 2024 Final 31 57 DNF DNFDNF57
Megaminx
Leersum Algs 24 Hours in 2024 Final 36 1:23.42 1:54.02 1:46.152:15.032:20.181:40.871:23.42
Bigger in Breda 2024 First round 36 1:38.84 1:45.83 1:44.871:43.601:52.221:49.021:38.84
Pyraminx
Dutch Open 2024 First round 34 5.85 8.60 5.858.919.327.5610.53
Leersum Algs 24 Hours in 2024 First round 40 5.44 7.84 12.258.628.176.725.44
Rubik's WCA European Championship 2024 First round 427 6.11 7.95 8.266.119.018.926.67
Dutch Winter North 2024 Second round 17 7.77 9.04 8.957.779.809.159.02
First round 16 6.99 8.02 9.456.998.157.728.19
Dutch Nationals 2023 Final 51 7.58 8.37 7.5810.828.028.788.30
First round 57 7.67 9.45 9.329.529.507.679.63
Dutch Open 2023 Final 28 6.86 7.98 8.9811.766.867.427.55
First round 17 4.70 6.50 7.266.67DNF4.705.56
Capelle Cubing 2023 Final 41 7.30 8.09 7.309.627.428.977.87
Alphen Cubing 2023 Second round 46 6.45 9.56 6.4510.8111.957.3110.56
First round 38 6.10 8.64 9.958.318.076.109.55
Dutch Nationals 2022 Final 30 6.26 8.56 8.648.639.298.416.26
First round 28 4.71 7.78 9.646.238.874.718.25
Dutch Autumn 2022 First round 29 5.51 7.60 8.088.436.285.5111.42
Rubik's WCA European Championship 2022 First round 209 6.52 8.11 6.527.019.2013.078.11
Dutch Masters 2022 Second round 32 5.62 8.21 7.895.628.468.289.65
First round 18 5.30 6.96 5.309.005.779.616.12
Dutch Spring 2022 Final 31 5.88 9.04 9.4510.677.0112.525.88
Veenendaal Open 2020 Final 26 7.40 9.09 9.507.407.4810.30DNF
First round 28 5.91 8.91 10.405.918.3211.628.00
Skewb
Rubik's WCA European Championship 2024 First round 787 33.63 DNF33.63
Lente Spring 2024 Final 74 8.67 11.91 8.6716.8010.6215.539.57
Dutch Open 2023 Final 82 9.52 13.69 11.4716.9512.659.5223.63
Cookies help us deliver our services. By using our services, you agree to our use of cookies.