Oh Chang-Min (오창민)

Country WCA ID Gender Competitions Completed Solves
Republic of Korea 2018CHAN39 Male 10 280

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 240 4536 12448 10.64 13.25 14082 5288 276
2x2x2 Cube 121 2565 9285 2.68 6.08 28247 8995 440
4x4x4 Cube 88 1489 4140 38.82 45.81 4677 1681 100
5x5x5 Cube 64 951 2688 1:15.02 1:22.30 2563 899 58
6x6x6 Cube 42 522 1611 2:25.86 2:45.81 2012 660 51
7x7x7 Cube 30 481 1436 3:41.78 4:01.62 1619 550 37
3x3x3 Fewest Moves 93 1782 6517 54
3x3x3 One-Handed 130 2578 6735 18.79 27.18 10806 4385 201
Clock 53 799 2890 11.86 15.89 3408 978 71
Megaminx 40 508 1758 1:04.60 1:14.08 1879 562 44
Pyraminx 142 4777 16406 6.60 8.32 10078 3129 103
Skewb 120 2508 8851 5.78 9.84 10855 3244 153
Square-1 109 1540 6220 28.96 35.34 5432 1349 102
Competition Round Place Single Average Solves
3x3x3 Cube
KAIST Fall 2022 First round 56 13.42 14.46 14.1014.0616.3313.4215.22
Cubing SimCheong Open 2022 Semi Final 40 12.78 15.35 16.0012.7815.3114.8715.88
Second round 45 11.44 15.62 15.2611.4422.0114.6916.90
First round 44 10.64 15.08 13.7415.5615.9319.6010.64
Korean Championship 2022 First round 79 11.55 14.30 11.5515.3014.3016.5613.31
Seoul Summer 2022 First round 61 12.42 13.25 12.7116.4412.4212.5514.50
Korean Spring 2022 First round 47 11.27 15.18 11.2715.4419.5913.5216.58
Korean Championship Mini 2021 First round 40 12.75 15.41 16.9513.7215.5612.7517.02
ByeolLae Open 2020 First round 32 12.53 14.78 14.9112.5316.2416.5213.20
Cubing Korea 2019 First round 69 11.03 17.14 17.6514.3719.4011.0319.39
Korean Championship 2018 First round 118 13.52 21.22 21.6223.3018.7523.4413.52
2x2x2 Cube
Cubing SimCheong Open 2022 Second round 38 5.30 6.79 5.985.308.446.487.92
First round 40 5.16 7.19 5.166.557.857.188.50
Korean Championship 2022 First round 70 5.70 6.21 5.706.196.656.765.78
Seoul Summer 2022 Final 64 2.68 6.08 5.932.685.916.397.83
Korean Championship Mini 2021 Final 48 5.43 9.56 11.368.515.438.81DNF
ByeolLae Open 2020 Final 35 3.49 6.83 6.746.213.497.539.44
4x4x4 Cube
KAIST Fall 2022 First round 27 38.82 45.81 38.8247.5844.5348.0545.33
Korean Championship 2022 First round 38 43.31 49.55 53.0746.7943.3149.8552.00
Seoul Summer 2022 Final 35 43.11 51.83 51.6351.2354.5043.1152.63
Korean Spring 2022 Final 17 45.72 47.85 49.4145.7246.9347.2154.76
Korean Championship Mini 2021 Final 21 42.04 48.39 51.9249.5842.0446.8648.73
Cubing Korea 2019 Final 40 51.48 1:01.04 1:02.1457.8851.481:04.471:03.11
5x5x5 Cube
Please Big Cubes Korea 2022 First round 22 1:21.95 1:26.63 1:26.651:30.931:21.951:22.301:33.45
Korean Championship 2022 First round 25 1:15.21 1:26.02 DNF1:15.211:29.071:27.371:21.62
Korean Spring 2022 Final 11 1:15.02 1:22.30 1:31.121:21.171:23.541:15.021:22.20
Korean Championship Mini 2021 Final 14 1:16.95 1:25.63 1:28.101:25.921:25.441:25.531:16.95
Cubing Korea 2019 Final 33 1:36.80 1:49.35 2:04.88DNF1:41.291:36.801:41.87
Korean Championship 2018 First round 46 1:53.63 2:06.43 2:13.562:17.041:55.312:10.421:53.63
6x6x6 Cube
Please Big Cubes Korea 2022 First round 17 2:42.38 2:49.10 2:42.382:59.152:45.76
Korean Championship 2022 Final 13 2:39.42 2:45.81 2:52.562:45.462:39.42
Seoul Summer 2022 Final 22 2:25.86 2:52.18 3:33.392:25.862:37.30
ByeolLae Open 2020 Final 17 3:36.45 4:06.12 3:36.455:00.253:41.67
7x7x7 Cube
Please Big Cubes Korea 2022 First round 18 3:41.78 4:17.89 4:07.875:04.023:41.78
Korean Championship 2022 Final 16 3:44.96 4:01.62 4:21.193:44.963:58.72
Korean Spring 2022 Final 8 4:05.02 4:10.36 4:06.554:19.524:05.02
3x3x3 Fewest Moves
Korean Championship 2022 Final 14 54 54
3x3x3 One-Handed
KAIST Fall 2022 First round 37 18.79 29.50 26.9630.0818.7931.9031.45
Korean Championship 2022 First round 45 26.86 31.94 39.4526.9933.0335.8026.86
Seoul Summer 2022 Final 37 23.53 27.18 27.1327.6832.4323.5326.73
Korean Championship Mini 2021 Final 32 24.41 33.73 50.0132.0136.2324.4132.95
ByeolLae Open 2020 Final 32 30.64 35.93 34.5935.0538.1530.6454.93
Clock
Korean Championship 2022 Final 24 12.83 15.89 13.76DNF18.8612.8315.05
Korean Spring 2022 Final 26 11.86 27.79 DNF11.8614.6853.1515.55
Megaminx
KAIST Fall 2022 First round 13 1:04.60 1:14.66 1:24.571:12.601:20.791:04.601:10.58
Please Big Cubes Korea 2022 First round 15 1:14.05 1:19.14 1:14.051:14.521:20.861:22.051:27.83
Korean Championship 2022 Final 16 1:09.86 1:23.34 1:09.861:17.301:30.44DNF1:22.28
Seoul Summer 2022 Final 17 1:09.78 1:14.08 1:09.781:31.201:13.241:15.671:13.34
Korean Championship Mini 2021 Final 13 1:15.77 1:25.15 1:18.771:29.251:27.421:15.771:42.32
ByeolLae Open 2020 Final 17 1:47.95 2:03.93 2:08.111:59.592:07.261:47.952:04.94
Pyraminx
Korean Championship 2022 First round 20 6.60 8.32 10.2810.726.607.607.07
Korean Spring 2022 Final 13 8.52 9.73 9.688.529.2113.8610.29
ByeolLae Open 2020 Final 27 10.96 15.77 10.9616.0425.7312.1419.14
Skewb
KAIST Fall 2022 First round 29 7.10 10.89 7.1012.959.909.8214.78
Korean Championship 2022 First round 28 5.78 11.41 11.205.7814.298.7515.00
Seoul Summer 2022 Final 27 8.79 10.91 8.799.5721.0111.1112.04
Korean Championship Mini 2021 Final 14 6.63 9.84 6.6317.3712.019.518.00
ByeolLae Open 2020 Final 23 9.07 14.70 18.4516.8114.159.0713.14
Square-1
Korean Championship 2022 Final 29 34.41 42.02 DNF42.5147.9834.4135.58
Seoul Summer 2022 Final 26 28.96 35.34 45.6728.9632.0130.1543.85
Korean Championship Mini 2021 Final 15 46.64 1:18.23 46.641:07.132:07.761:13.891:33.67
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