Kai Ma (马开)

Country WCA ID Gender Competitions Completed Solves
China 2015MAKA01 Male 18 571

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 1178 2884 7467 10.11 11.91 6335 2484 1030
2x2x2 Cube 802 2057 6839 2.60 4.03 5124 1602 622
4x4x4 Cube 735 1637 4102 40.94 48.23 4635 1896 839
5x5x5 Cube 918 2149 5617 1:36.67 1:43.02 4966 1931 837
6x6x6 Cube 644 1445 4284 3:43.17 3:57.32 4078 1371 601
7x7x7 Cube 695 1409 4126 6:00.37 6:18.54 3691 1262 607
3x3x3 Blindfolded 785 2017 5342 5:05.59
3x3x3 One-Handed 1623 3667 8782 21.75 24.63 6844 2941 1338
Clock 397 781 2139 12.54 15.02 2038 768 401
Megaminx 430 985 2881 1:22.24 1:29.32 2618 889 392
Pyraminx 639 1531 4787 4.37 6.01 3059 1056 459
Skewb 423 1067 3396 4.14 7.00 3840 1297 543
Competition Round Place Single Average Solves
3x3x3 Cube
Beijing Spring AM 2021 First round 47 12.66 13.25 13.2215.4813.4313.1012.66
Zibo Open 2019 Second round 23 11.93 14.43 18.1914.1615.2011.9313.94
First round 10 10.11 11.91 12.8814.0411.8810.1110.96
Shandong Open 2019 Second round 50 11.44 12.74 11.4412.0513.1214.6913.04
First round 62 11.65 13.40 12.7011.6515.2915.1512.34
Xinxiang Open 2019 Second round 13 10.27 13.23 13.2512.6413.9913.7910.27
First round 17 11.51 13.29 12.9913.8413.8111.5113.08
Heze Open 2019 Second round 30 11.77 12.97 11.7711.9614.8512.1914.77
First round 47 12.41 14.91 15.7914.0417.5612.4114.89
Xuzhou Spring 2019 First round 66 12.31 17.56 DNF16.8612.3119.4016.42
Anyang Open 2019 Second round 20 11.79 13.00 14.0614.4411.8311.7913.12
First round 22 12.34 13.71 12.3413.1115.0316.0812.98
Qingdao Spring 2019 Final 13 10.41 12.09 12.5411.5013.4412.2310.41
First round 29 12.63 14.68 13.6618.3012.6314.0916.29
Xuzhou Winter 2018 Second round 23 11.53 13.58 13.0813.7511.5313.9014.44
First round 21 12.27 13.59 13.5912.2713.2313.9614.80
Xuzhou Open 2018 Second round 29 12.03 13.37 14.8413.9812.0313.0813.04
First round 36 13.66 14.68 15.8013.6618.8114.2813.97
Jinan Open 2017 Second round 28 12.51 13.77 14.8113.2912.5114.2813.73
First round 18 12.24 13.33 14.3215.2312.9012.2412.76
Yangzhou Open 2017 Second round 73 12.48 14.26 14.9115.2413.2014.6612.48
First round 82 11.94 14.88 15.4811.9413.6416.9515.53
China Championship 2017 Second round 209 12.64 14.85 39.9315.5512.6413.9215.09
First round 274 12.38 16.27 18.0117.1715.8212.3815.83
ZUA Open 2017 Second round 43 14.63 16.07 14.9616.8017.0714.6316.45
First round 31 14.58 15.67 14.9616.8821.3515.1614.58
Linyi Open 2016 Second round 34 15.25 16.04 16.3715.2516.3416.4415.40
First round 22 13.20 14.68 13.4413.2019.1114.8315.77
Taiyuan Open 2016 Second round 11 13.77 15.07 18.1514.3716.1313.7714.72
First round 16 11.45 16.12 11.4522.4114.9515.2918.13
Qingdao Open 2016 Second round 28 15.44 19.23 21.3527.3517.7518.5815.44
First round 12 14.89 16.18 17.5414.8915.6715.3219.98
Zibo Open 2015 Second round 30 15.58 22.90 18.3024.2026.2015.5826.71
First round 25 16.55 18.54 17.0218.6019.9925.3216.55
2x2x2 Cube
Beijing Spring AM 2021 First round 38 4.07 5.25 4.495.425.835.974.07
Zibo Open 2019 Final 15 4.58 5.46 5.675.165.557.284.58
First round 14 2.86 4.46 3.602.865.685.074.70
Xinxiang Open 2019 First round 17 3.40 4.72 4.105.373.404.687.22
Heze Open 2019 Second round 40 3.60 5.34 5.335.743.607.054.96
First round 28 4.67 4.78 4.694.924.725.104.67
Xuzhou Spring 2019 First round 26 4.03 4.80 5.384.034.404.935.06
Anyang Open 2019 Final 10 4.00 5.42 4.004.994.956.338.88
Second round 6 2.79 4.03 4.823.712.793.814.56
First round 15 3.83 4.69 7.864.003.834.685.38
Qingdao Spring 2019 First round 27 3.56 5.94 5.825.00DNF7.013.56
Xuzhou Open 2018 Second round 39 2.60 5.86 2.606.466.416.244.94
First round 36 4.17 5.76 7.846.754.174.715.81
Jinan Open 2017 Second round 20 4.62 5.75 8.046.955.284.625.02
First round 19 3.81 5.57 4.233.8110.554.368.11
Yangzhou Open 2017 First round 58 4.75 5.45 5.344.756.664.936.08
China Championship 2017 First round 179 5.00 5.91 6.077.085.035.006.62
Linyi Open 2016 First round 36 4.89 6.70 7.284.895.1812.467.65
Taiyuan Open 2016 Final 6 3.60 4.67 5.315.223.633.605.15
First round 8 4.90 5.68 5.945.525.834.905.68
Qingdao Open 2016 Final 8 5.26 5.79 5.266.335.615.447.32
Second round 6 4.60 4.92 4.785.004.977.324.60
First round 9 4.70 5.36 5.475.755.145.464.70
Zibo Open 2015 Second round 17 4.99 6.52 6.487.565.528.524.99
First round 18 5.41 6.86 6.706.075.417.8224.03
4x4x4 Cube
Shandong Open 2019 First round 66 48.48 53.68 48.4858.2453.3256.2551.48
Xinxiang Open 2019 Final 16 43.89 54.67 1:00.7049.381:11.9543.8953.92
Heze Open 2019 Final 25 40.94 51.73 40.9450.59DNF51.8352.76
Xuzhou Spring 2019 First round 21 47.47 53.05 49.681:25.4054.1155.3647.47
Anyang Open 2019 Final 11 43.62 51.94 51.6752.341:07.8451.8243.62
First round 8 45.00 48.23 48.7056.3647.1048.9045.00
Qingdao Spring 2019 Final 15 44.68 53.21 44.6855.6252.4457.5451.58
Xuzhou Winter 2018 First round 30 53.35 56.29 53.3555.3358.4555.10DNF
Xuzhou Open 2018 First round 20 50.55 54.37 59.3756.7950.5555.3750.94
Jinan Open 2017 Final 18 51.71 52.66 51.7151.9152.431:04.2053.63
China Championship 2017 First round 131 52.55 59.49 1:07.2152.5556.811:08.5754.44
ZUA Open 2017 Final 27 55.38 58.27 55.381:00.391:04.1956.1558.26
Taiyuan Open 2016 Final 19 1:02.74 1:18.42 1:19.531:15.501:02.741:22.201:20.22
5x5x5 Cube
Xuzhou Winter 2018 Final 15 1:45.18 1:50.04 1:52.891:51.821:45.182:09.321:45.40
First round 16 1:36.67 1:43.02 1:45.831:36.671:42.711:40.531:48.05
6x6x6 Cube
Xuzhou Winter 2018 Final 17 3:43.17 3:57.32 3:49.803:43.174:19.00
7x7x7 Cube
Xuzhou Winter 2018 Final 18 6:00.37 6:18.54 6:00.376:48.856:06.39
3x3x3 Blindfolded
Qingdao Open 2016 Final 7 DNF DNF DNFDNFDNF
Zibo Open 2015 Final 7 5:05.59 DNF 5:05.59DNFDNF
3x3x3 One-Handed
Zibo Open 2019 Final 17 23.31 28.41 25.8238.9626.7232.6823.31
Shandong Open 2019 First round 61 22.73 27.25 22.7324.6633.3230.1226.97
Xinxiang Open 2019 Final 9 21.75 24.63 29.1721.7524.2725.0024.61
Heze Open 2019 First round 41 25.20 30.52 28.8830.6232.0545.6125.20
Xuzhou Spring 2019 First round 31 27.02 28.86 36.3228.2828.6927.0229.60
Anyang Open 2019 First round 19 26.61 27.36 31.6026.6127.1927.9926.89
Xuzhou Open 2018 First round 45 33.07 DNF33.07
Taiyuan Open 2016 Final 14 30.61 32.00 33.6930.9031.4230.6133.78
Qingdao Open 2016 Final 10 27.75 33.71 32.0627.7553.0332.9536.11
First round 17 32.32 35.35 34.3037.0632.3236.1135.65
Zibo Open 2015 First round 19 31.17 39.53 50.7538.6335.9244.0531.17
Clock
Taiyuan Open 2016 Final 4 12.54 15.02 15.8812.54DNF13.9115.27
Megaminx
Xuzhou Spring 2019 Final 17 1:38.20 1:52.15 2:19.591:50.761:38.202:05.961:39.73
ZUA Open 2017 Final 12 1:23.97 1:37.56 1:40.041:23.971:38.451:51.201:34.20
Linyi Open 2016 Final 7 1:22.24 1:29.32 1:22.241:29.671:29.221:38.681:29.06
Pyraminx
Beijing Spring AM 2021 First round 34 5.54 7.34 9.416.115.548.277.63
Zibo Open 2019 Final 11 5.93 6.56 10.435.936.147.316.23
First round 14 6.07 7.13 6.399.598.176.076.84
Xinxiang Open 2019 Final 13 6.00 6.88 6.638.227.306.006.71
First round 10 5.11 6.58 6.408.617.555.115.80
Heze Open 2019 First round 16 4.37 6.01 4.456.808.464.376.79
Xuzhou Spring 2019 First round 17 6.01 6.44 6.016.266.217.446.85
Anyang Open 2019 First round 13 6.16 7.16 7.236.167.506.767.78
Qingdao Spring 2019 First round 17 5.30 7.57 7.415.4610.239.845.30
Xuzhou Open 2018 First round 36 6.75 9.75 DNF8.5010.3910.366.75
Jinan Open 2017 Second round 19 7.95 9.29 10.059.308.5310.977.95
First round 20 7.00 8.62 10.148.409.167.008.29
ZUA Open 2017 Final 24 7.47 9.15 12.397.4711.137.728.59
Linyi Open 2016 Final 9 5.80 7.61 5.808.767.367.907.57
Taiyuan Open 2016 Final 5 6.28 8.67 9.296.287.6610.259.06
Qingdao Open 2016 Final 7 6.73 8.19 9.507.187.896.7310.58
Zibo Open 2015 Second round 11 8.77 10.14 10.339.0313.3111.058.77
First round 13 8.16 10.80 14.2712.0810.938.169.40
Skewb
Xuzhou Spring 2019 First round 32 6.80 10.84 16.896.8014.769.188.58
Anyang Open 2019 Final 12 8.14 11.30 14.428.4011.0714.808.14
First round 8 4.14 7.00 8.394.145.8913.666.71
Qingdao Spring 2019 Final 9 5.56 8.77 9.8410.1211.406.365.56
First round 12 7.79 9.05 8.777.799.6211.228.77
ZUA Open 2017 Final 28 7.41 12.35 7.4120.5213.4311.7311.90
Linyi Open 2016 Final 16 9.02 16.98 9.75DNF30.969.0210.24
Taiyuan Open 2016 Final 13 16.83 19.78 20.4216.8320.9828.5317.94
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