Jonghyun Choi (최종현)
| Region | WCA ID | Gender | Competitions | Completed Solves | Republic of Korea | 2016CHOI13 | Male | 27 | 342 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 423 | 7628 | 20887 | 10.23 | 12.00 | 18057 | 6795 | 378 | |
| 2x2x2 Cube | 425 | 7334 | 26863 | 3.12 | 3.66 | 9106 | 2495 | 169 | |
| 4x4x4 Cube | 178 | 2735 | 7797 | 38.60 | 42.25 | 6137 | 2178 | 153 | |
| 5x5x5 Cube | 250 | 3768 | 11610 | 1:34.84 | 1:44.07 | 11252 | 3643 | 240 | |
| 6x6x6 Cube | 167 | 2184 | 7370 | 3:12.86 | 3:24.64 | 7096 | 2109 | 163 | |
| 7x7x7 Cube | 164 | 2293 | 7815 | 5:35.04 | 5:39.05 | 6737 | 2008 | 155 | |
| 3x3x3 Blindfolded | 2 | 21 | 97 | 18.98 | 25.71 | 153 | 41 | 5 | |
| 3x3x3 Fewest Moves | 38 | 559 | 2271 | 32 | 39.67 | 2557 | 647 | 42 | |
| 3x3x3 One-Handed | 185 | 3511 | 9474 | 17.60 | 21.44 | 8818 | 3385 | 180 | |
| Clock | 40 | 483 | 2106 | 6.08 | 6.62 | 1442 | 333 | 27 | |
| Megaminx | 278 | 4032 | 15745 | 2:06.15 | 2:14.44 | 13787 | 3589 | 263 | |
| Pyraminx | 737 | 18684 | 70656 | 10.71 | 17.22 | 81894 | 21865 | 848 | |
| Skewb | 432 | 8113 | 32968 | 9.01 | 12.27 | 28438 | 7321 | 387 | |
| 4x4x4 Blindfolded | 13 | 89 | 265 | 3:53.57 | 4:17.05 | 105 | 28 | 5 | |
| 5x5x5 Blindfolded | 18 | 147 | 549 | 18:12.00 | |||||
| 3x3x3 Multi-Blind | 2 | 17 | 98 | 29/33 56:30 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Uhseo Osong 2025 | First round | 52 | 12.17 | 12.97 | 14.85 | 12.32 | 14.01 | 12.17 | 12.57 | ||
| Suwon Summer 2025 | First round | 66 | 11.81 | 13.26 | 15.69 | 11.81 | 12.45 | 13.92 | 13.42 | ||
| Rubik's WCA World Championship 2025 | First round | 1156 | 10.23 | 12.20 | 14.15 | 11.52 | 13.70 | 10.23 | 11.39 | ||
| Korea Newcomers AM 2025 | First round | 46 | 11.56 | 14.99 | 11.56 | 15.76 | 16.11 | 13.11 | 24.09 | ||
| Brown Fall Seongnam 2024 | First round | 52 | 10.84 | 14.15 | 13.28 | 19.56 | 14.85 | 14.32 | 10.84 | ||
| Korean Championship 2024 | First round | 81 | 11.85 | 12.68 | 11.85 | 13.43 | 12.34 | 12.26 | 15.59 | ||
| Daegu Cold Winter 2024 | Second round | 78 | 14.30 | 16.01 | 15.86 | 14.30 | 17.13 | 15.05 | DNF | ||
| First round | 68 | 12.60 | 14.56 | 12.60 | 14.94 | 12.83 | 20.12 | 15.92 | |||
| Korean Championship 2023 | Second round | 80 | 12.87 | 17.24 | 17.37 | 23.29 | 12.87 | 18.41 | 15.94 | ||
| First round | 53 | 11.85 | 12.72 | 12.19 | 12.92 | 14.04 | 11.85 | 13.05 | |||
| Rubik's WCA World Championship 2023 | First round | 706 | 12.16 | 13.96 | 14.66 | 12.16 | 15.56 | 12.39 | 14.84 | ||
| Seoul Spring 2023 | First round | 127 | 14.12 | 19.25 | 14.12 | 17.04 | 16.38 | 24.32 | 27.34 | ||
| Singapore Championship 2023 | First round | 95 | 11.71 | 13.00 | 14.32 | 14.15 | 11.71 | 12.97 | 11.87 | ||
| Cubing SimCheong Open 2022 | Second round | 49 | 12.52 | 17.00 | 16.86 | 16.13 | 12.52 | 18.01 | 25.69 | ||
| First round | 20 | 10.92 | 12.00 | 11.73 | 13.07 | 10.92 | 13.59 | 11.21 | |||
| ByeolLae Open 2020 | First round | 36 | 13.51 | 16.15 | 15.05 | 13.51 | 15.25 | 18.14 | DNF | ||
| Cutory Blossom 2019 | First round | 38 | 13.52 | 16.30 | 13.52 | 16.88 | 19.40 | 15.83 | 16.20 | ||
| Korean Spring Picnic 2017 | First round | 24 | 12.77 | 16.93 | 18.64 | 19.12 | 13.04 | 19.90 | 12.77 | ||
| Cube Is Good 2016 | First round | 152 | 18.53 | DNF | DNF | 19.99 | 18.53 | 19.00 | DNF | ||
| 2x2x2 Cube | |||||||||||
| Uhseo Osong 2025 | First round | 20 | 3.12 | 3.66 | 4.15 | 3.36 | 3.12 | 3.48 | 4.31 | ||
| Rubik's WCA World Championship 2025 | First round | 1170 | 3.62 | 4.93 | 5.02 | 5.24 | 4.53 | 5.53 | 3.62 | ||
| Daegu Cold Winter 2024 | First round | 79 | 5.07 | 7.12 | DNF | 8.88 | 6.52 | 5.07 | 5.95 | ||
| Singapore Championship 2023 | First round | 117 | 5.47 | 6.19 | 5.59 | 6.70 | 5.47 | 8.41 | 6.28 | ||
| ByeolLae Open 2020 | Final | 24 | 4.71 | 5.81 | 5.65 | 7.77 | 4.71 | 5.90 | 5.87 | ||
| Cube Is Good 2016 | First round | 60 | 4.04 | 7.04 | 4.04 | DNF | 7.87 | 5.26 | 7.98 | ||
| 4x4x4 Cube | |||||||||||
| Suwon Summer 2025 | First round | 27 | 39.73 | 42.25 | 42.62 | 39.73 | 48.81 | 42.71 | 41.43 | ||
| Rubik's WCA World Championship 2025 | First round | 1065 | 49.80 | 1:04.10 | 49.80 | ||||||
| Rubik's WCA Asian Championship 2024 | First round | 236 | 47.43 | 49.91 | 51.27 | 58.70 | 50.13 | 48.33 | 47.43 | ||
| Korean Championship 2024 | First round | 60 | 46.35 | 52.52 | 56.40 | 54.28 | 46.35 | 48.53 | 54.76 | ||
| Korean Championship 2023 | First round | 42 | 50.48 | 54.66 | 56.76 | 51.98 | 55.24 | 58.02 | 50.48 | ||
| Rubik's WCA World Championship 2023 | First round | 450 | 51.45 | 51.84 | 51.56 | 51.45 | 52.23 | 55.56 | 51.74 | ||
| Daegu Hot Spring 2023 | First round | 32 | 38.60 | 53.20 | 56.11 | 54.42 | 50.42 | 38.60 | 54.75 | ||
| Cube Is Good 2016 | First round | 44 | 1:04.85 | 1:16.11 | 1:12.05 | 1:04.85 | 1:15.73 | 1:32.87 | 1:20.55 | ||
| 5x5x5 Cube | |||||||||||
| Daegu Cold Winter 2024 | First round | 57 | 1:39.92 | 1:55.38 | 1:49.09 | 1:52.22 | 1:39.92 | 2:30.36 | 2:04.84 | ||
| Rubik's WCA World Championship 2023 | First round | 440 | 1:38.55 | 1:53.92 | 1:52.45 | 2:00.08 | 1:49.23 | 2:02.94 | 1:38.55 | ||
| Daegu Hot Spring 2023 | First round | 29 | 1:40.98 | 1:44.07 | 1:42.82 | 1:47.54 | 2:05.58 | 1:41.86 | 1:40.98 | ||
| Cutory Blossom 2019 | Final | 23 | 1:34.84 | 1:48.54 | 1:53.71 | 1:34.84 | 1:46.28 | 2:01.59 | 1:45.63 | ||
| 6x6x6 Cube | |||||||||||
| Daegu Cold Winter 2024 | First round | 53 | 3:52.40 | 4:08.66 | 4:40.65 | 3:52.93 | 3:52.40 | ||||
| Singapore Championship 2023 | First round | 49 | 5:19.94 | 5:19.94 | |||||||
| ByeolLae Open 2020 | Final | 14 | 3:12.86 | 3:24.64 | 3:22.87 | 3:12.86 | 3:38.18 | ||||
| 7x7x7 Cube | |||||||||||
| Daegu Cold Winter 2024 | First round | 48 | 5:35.04 | 5:39.05 | 5:42.73 | 5:39.39 | 5:35.04 | ||||
| Korean Championship 2023 | Final | 26 | DNF | DNF | |||||||
| 3x3x3 Blindfolded | |||||||||||
| Uhseo Osong 2025 | Final | 6 | 26.51 | DNF | 26.51 | DNF | 27.07 | ||||
| First round | 1 | 21.20 | 25.71 | 30.58 | 21.20 | 25.34 | |||||
| Please Be Quiet Taiwan 2025 | Final | 1 | 25.14 | DNF | DNF | 26.73 | 25.14 | ||||
| Second round | 6 | 33.15 | DNF | DNF | DNF | 33.15 | |||||
| First round | 2 | 24.69 | DNF | 24.69 | DNF | DNF | |||||
| Rubik's WCA World Championship 2025 | Second round | 33 | 22.90 | DNF | 22.90 | 26.81 | DNF | ||||
| First round | 54 | 29.01 | DNF | DNF | DNF | 29.01 | |||||
| Please Be Quiet Korea Spring 2025 | Final | 1 | 18.98 | DNF | DNF | 35.01 | 18.98 | ||||
| Second round | 3 | 24.93 | DNF | 24.93 | DNF | 30.67 | |||||
| First round | 2 | 25.73 | DNF | 33.41 | 25.73 | DNF | |||||
| Silent Korea Winter 2024 | Final | 4 | 34.52 | DNF | DNF | 34.52 | DNF | ||||
| Rubik's WCA Asian Championship 2024 | Final | 10 | 26.80 | DNF | 27.97 | DNF | 26.80 | ||||
| First round | 10 | 26.32 | 27.13 | 26.97 | 28.11 | 26.32 | |||||
| Korean Championship 2024 | Final | 1 | 29.28 | DNF | DNF | DNF | 29.28 | ||||
| First round | 1 | 29.98 | DNF | DNF | 29.98 | DNF | |||||
| Silent Korea Spring 2024 | Final | 3 | 27.49 | DNF | 27.49 | 52.42 | DNF | ||||
| Second round | 3 | 22.49 | DNF | 26.93 | 22.49 | DNF | |||||
| First round | 4 | 29.53 | DNF | 30.54 | 29.53 | DNF | |||||
| Daegu Cold Winter 2024 | Final | 11 | DNF | DNF | DNF | DNF | DNF | ||||
| First round | 2 | 24.24 | DNF | DNF | 24.24 | DNF | |||||
| Korean Championship 2023 | Final | 2 | 27.85 | DNF | 29.03 | 27.85 | DNF | ||||
| First round | 2 | 29.13 | DNF | DNF | 29.13 | 29.34 | |||||
| Rubik's WCA World Championship 2023 | Second round | 70 | DNF | DNF | DNF | DNF | DNF | ||||
| First round | 41 | 29.35 | DNF | DNF | DNF | 29.35 | |||||
| Seoul Spring 2023 | Final | 2 | 34.14 | DNF | 34.14 | DNF | DNF | ||||
| Singapore Championship 2023 | First round | 20 | DNF | DNF | DNF | DNF | DNF | ||||
| Cubing SimCheong Open 2022 | Final | 8 | DNF | DNF | DNF | DNF | DNF | ||||
| Second round | 2 | 32.92 | DNF | 32.92 | DNF | 42.41 | |||||
| First round | 3 | 38.64 | DNF | 44.55 | DNF | 38.64 | |||||
| Cutory Blossom 2019 | Final | 12 | 2:19.58 | DNF | DNF | 2:44.24 | 2:19.58 | ||||
| 3x3x3 Fewest Moves | |||||||||||
| Korean FMC Championship 2024 | Final | 22 | DNF | DNF | DNF | DNS | DNS | ||||
| First round | 20 | 37 | 39.67 | 37 | 44 | 38 | |||||
| FMC Asia 2019 | Final | 98 | 32 | DNF | 34 | 32 | DNF | ||||
| 3x3x3 One-Handed | |||||||||||
| Uhseo Osong 2025 | First round | 30 | 19.09 | 21.80 | 22.18 | 27.42 | 20.61 | 22.62 | 19.09 | ||
| Rubik's WCA World Championship 2025 | First round | 726 | 17.60 | 21.44 | 24.15 | 17.60 | 23.96 | 21.47 | 18.88 | ||
| Rubik's WCA World Championship 2023 | First round | 340 | 21.36 | 23.50 | 26.16 | 21.36 | 21.43 | 22.91 | 32.14 | ||
| Singapore Championship 2023 | First round | 49 | 20.65 | 22.65 | 22.32 | 21.26 | 20.65 | 24.38 | 24.94 | ||
| ByeolLae Open 2020 | Final | 20 | 21.81 | 26.57 | 21.81 | 31.21 | 25.34 | 28.22 | 26.16 | ||
| Cutory Blossom 2019 | Final | 26 | 22.16 | 29.10 | 28.01 | 29.32 | 22.16 | 32.40 | 29.98 | ||
| Clock | |||||||||||
| Rubik's WCA World Championship 2025 | First round | 848 | 7.53 | 18.68 | 8.83 | 27.06 | 20.16 | DNF | 7.53 | ||
| Rubik's WCA Asian Championship 2024 | First round | 71 | 6.55 | 9.18 | 22.75 | 6.64 | 6.55 | 12.81 | 8.10 | ||
| Brown Fall Seongnam 2024 | First round | 29 | 7.70 | 11.63 | 7.70 | 24.03 | 11.67 | 14.83 | 8.38 | ||
| Korean Championship 2024 | Final | 13 | 6.31 | 12.91 | 15.35 | 6.31 | 13.69 | 9.69 | 18.26 | ||
| First round | 5 | 6.08 | 6.62 | 6.08 | 6.47 | 6.18 | 10.54 | 7.21 | |||
| Korean Championship 2023 | Final | 28 | 14.01 | 16.57 | 17.29 | 14.01 | 17.45 | 18.48 | 14.97 | ||
| Megaminx | |||||||||||
| ByeolLae Open 2020 | Final | 18 | 2:06.15 | 2:14.44 | 2:21.62 | 2:12.67 | 2:22.47 | 2:09.02 | 2:06.15 | ||
| Pyraminx | |||||||||||
| Suwon Summer 2025 | First round | 110 | 23.66 | 23.66 | DNF | ||||||
| Korea Newcomers AM 2025 | Final | 70 | 10.71 | 17.22 | 18.92 | 13.84 | 18.89 | 21.59 | 10.71 | ||
| Korean Championship 2023 | First round | 83 | 15.04 | 18.40 | 37.48 | 16.71 | 18.48 | 15.04 | 20.01 | ||
| Skewb | |||||||||||
| Rubik's WCA World Championship 2025 | First round | 1218 | 9.01 | 13.64 | 52.52 | 13.00 | 9.01 | 11.40 | 16.51 | ||
| Korean Championship 2023 | First round | 41 | 10.81 | 12.27 | 14.32 | 11.06 | 27.90 | 11.43 | 10.81 | ||
| Square-1 | |||||||||||
| Korean Championship 2024 | First round | 37 | DNF | DNF | DNF | ||||||
| 4x4x4 Blindfolded | |||||||||||
| Please Be Quiet Taiwan 2025 | Final | 3 | 3:53.57 | DNF | DNF | DNF | 3:53.57 | ||||
| First round | 6 | 4:12.89 | 4:17.05 | 4:12.89 | 4:20.30 | 4:17.97 | |||||
| Silent Korea Open 2025 | Final | 7 | DNF | DNF | DNF | DNF | DNF | ||||
| First round | 8 | 4:47.24 | DNF | DNF | DNF | 4:47.24 | |||||
| Rubik's WCA World Championship 2025 | Final | 84 | DNF | DNF | DNF | DNF | DNF | ||||
| Silent Korea Winter 2024 | Final | 6 | 6:12.39 | DNF | DNF | 6:12.39 | DNF | ||||
| Silent Korea Spring 2024 | Final | 7 | 8:53.84 | DNF | 8:53.84 | DNF | DNF | ||||
| Please Be Quiet Daegu 2023 | Final | 5 | DNF | DNF | DNF | DNF | DNS | ||||
| 5x5x5 Blindfolded | |||||||||||
| Please Be Quiet Taiwan 2025 | Final | 9 | DNF | DNF | DNF | DNF | DNF | ||||
| Silent Korea Open 2025 | Final | 6 | DNF | DNF | DNF | DNF | DNF | ||||
| 5BLD Madness Seoul 2024 | Final | 3 | 18:12.00 | DNF | DNF | DNF | 18:12.00 | ||||
| Silent Korea Spring 2024 | Final | 5 | DNF | DNF | DNF | DNS | DNS | ||||
| 3x3x3 Multi-Blind | |||||||||||
| Please Be Quiet Taiwan 2025 | Final | 4 | 26/40 1:00:02 | 26/40 1:00:02 | |||||||
| Silent Korea Open 2025 | Final | 2 | 29/33 56:30 | 29/33 56:30 | 29/38 56:42 | ||||||
| Rubik's WCA World Championship 2025 | Final | 27 | 26/36 1:00:00 | 18/36 1:00:00 | 26/36 1:00:00 | ||||||
| Please Be Quiet Korea Spring 2025 | Final | 5 | 21/33 56:40 | 21/33 56:40 | 17/33 1:00:00 | ||||||
| Silent Korea Winter 2024 | Final | 12 | 20/38 1:00:02 | 20/38 1:00:02 | |||||||
| Rubik's WCA Asian Championship 2024 | Final | 4 | 29/37 59:30 | 29/37 59:30 | |||||||
| Korean Championship 2024 | Final | 4 | DNF | DNF | |||||||
| Silent Korea Spring 2024 | Final | 2 | 27/31 1:00:02 | 24/29 58:00 | 27/31 1:00:02 | ||||||
| Korean Championship 2023 | Final | 3 | 12/18 54:35 | 12/18 54:35 | |||||||
| Please Be Quiet Daegu 2023 | Final | 3 | 15/21 58:16 | 15/21 58:16 | DNF | ||||||
National Championship Podiums
| Event | Place | Single | Average | Solves | ||||
|---|---|---|---|---|---|---|---|---|
| Korean Championship 2024 | ||||||||
| 3x3x3 Blindfolded | 1 | 29.28 | DNF | DNF | DNF | 29.28 | ||
| Korean Championship 2023 | ||||||||
| 3x3x3 Blindfolded | 2 | 27.85 | DNF | 29.03 | 27.85 | DNF | ||
| 3x3x3 Multi-Blind | 3 | 12/18 54:35 | 12/18 54:35 | |||||