Si-hyeon Byeon (변시현)

Region WCA ID Gender Competitions Completed Solves
Republic of Korea 2017BYEO01 Male 10 176

Current Personal Records

Event NR CR WR Single Average WR CR NR
3x3x3 Cube 160 2619 7811 8.84 13.54 21223 7723 425
2x2x2 Cube 434 8605 31128 3.75 5.49 28566 8451 456
4x4x4 Cube 331 6201 17930 54.40 1:11.67 23675 7865 430
5x5x5 Cube 170 2759 8430 1:34.44 1:42.05 7819 2594 160
6x6x6 Cube 113 1527 5286 3:11.97 3:15.88 4634 1353 101
7x7x7 Cube 164 2220 8135 7:12.84 7:27.78 6400 1875 151
3x3x3 One-Handed 199 4442 12019 20.98 29.14 16211 6208 282
Clock 168 1955 8197 15.33 29.30 11507 2684 220
Megaminx 141 2592 9583 1:51.54 2:15.45 10258 2740 156
Pyraminx 436 13257 50179 9.94 12.55 39350 10714 366
Skewb 340 7040 28450 9.78 11.82 20736 5434 270
Competition Round Place Single Average Solves
3x3x3 Cube
Seoul Summer 2022 First round 79 12.12 14.53 13.4214.2023.7715.9712.12
ByeolLae Open 2020 First round 29 12.55 14.04 13.8312.5517.8914.8513.44
Korean Championship 2019 Second round 53 12.97 13.71 13.3412.9715.7812.9814.80
First round 54 11.04 13.54 12.7414.4311.0413.7614.11
Cubing Operating System Summer 2019 First round 26 10.85 14.44 10.8515.6015.9313.2714.45
Seoul Winter 2019 Second round 37 12.48 13.85 13.9238.0812.4813.2814.35
First round 43 13.26 14.82 15.0314.6214.8116.7713.26
Korea Winter 2019 First round 62 8.84 17.40 16.4521.828.8413.9326.41
Korean Championship 2018 First round 116 17.28 20.46 17.2818.1223.4019.8536.05
Play Cube 2018 First round 58 13.86 18.56 19.6719.1922.7413.8616.81
CWR Winter 2018 First round 65 15.86 20.53 21.5615.8622.3617.6627.89
CWR Fall 2017 First round 92 19.96 28.24 27.1419.9636.8731.0326.56
2x2x2 Cube
Seoul Summer 2022 Final 67 4.41 6.16 4.415.957.335.2017.71
ByeolLae Open 2020 Final 23 4.54 5.78 7.1310.555.175.054.54
Seoul Winter 2019 First round 38 4.59 5.49 7.294.804.596.864.81
Korean Championship 2018 First round 56 3.75 5.55 5.717.765.405.543.75
CWR Winter 2018 Final 69 4.82 DNF 4.828.136.69DNFDNF
4x4x4 Cube
Korean Championship 2018 First round 73 54.40 1:11.67 1:07.9454.401:17.861:13.251:13.81
CWR Fall 2017 Final 66 1:34.17 1:43.49 1:49.201:34.171:43.72DNF1:37.54
5x5x5 Cube
Korean Championship 2019 First round 35 1:34.44 1:42.05 1:41.381:34.441:50.531:41.301:43.47
Play Cube 2018 Final 24 1:43.10 1:53.80 2:18.381:48.281:46.391:43.102:06.72
6x6x6 Cube
Seoul Summer 2022 Final 26 3:11.97 3:15.88 3:11.973:14.903:20.78
Seoul Winter 2019 Final 25 3:37.59 DNF DNF3:37.593:40.68
7x7x7 Cube
Cubing Operating System Summer 2019 Final 17 7:12.84 7:27.78 7:12.897:57.617:12.84
3x3x3 One-Handed
Korean Championship 2019 First round 36 20.98 29.14 24.6320.9847.1032.3230.47
Korea Winter 2019 Final 45 22.22 35.37 33.9635.21DNF36.9422.22
Play Cube 2018 First round 42 29.19 34.80 40.1034.5134.6735.2229.19
CWR Winter 2018 Final 46 32.61 39.29 39.461:16.8932.6140.2738.14
Clock
Korean Championship 2019 Final 25 44.55 DNF44.55
Cubing Operating System Summer 2019 Final 14 15.33 29.30 15.3327.3834.26DNF26.27
Korean Championship 2018 Final 22 16.57 DNF 16.91DNFDNF16.5725.31
Megaminx
Seoul Summer 2022 Final 38 1:51.54 2:21.08 2:14.662:51.431:51.542:23.462:25.12
Korean Championship 2019 Final 27 1:55.30 2:15.45 2:13.382:17.012:15.971:55.302:49.05
Korea Winter 2019 Final 32 2:11.84 2:25.23 2:40.322:38.942:11.842:17.222:19.52
CWR Winter 2018 Final 25 2:17.72 2:27.63 2:33.712:47.512:17.722:21.262:27.92
Pyraminx
CWR Fall 2017 First round 30 9.94 12.55 11.589.9415.0716.3610.99
Skewb
Seoul Winter 2019 Final 34 10.79 12.57 12.9910.79DNF11.7512.98
Korean Championship 2018 First round 47 9.78 11.82 9.7812.0313.3420.6010.08
CWR Fall 2017 Final 42 11.96 15.23 12.7111.9616.4620.1616.51
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