EunChan Jung (정은찬)
| Region | WCA ID | Gender | Competitions | Completed Solves | Republic of Korea | 2017JUNG06 | Male | 33 | 567 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 687 | 12643 | 34093 | 11.78 | 13.94 | 31672 | 12055 | 651 | |
| 2x2x2 Cube | 917 | 17192 | 59012 | 4.58 | 5.97 | 46340 | 14027 | 786 | |
| 4x4x4 Cube | 339 | 5712 | 16242 | 47.26 | 50.46 | 12835 | 4562 | 283 | |
| 5x5x5 Cube | 278 | 4253 | 13245 | 1:40.17 | 1:47.44 | 12167 | 3927 | 258 | |
| 6x6x6 Cube | 245 | 3210 | 11986 | 4:32.87 | 4:48.55 | 10335 | 2870 | 230 | |
| 7x7x7 Cube | 228 | 3044 | 11584 | 8:08.85 | 8:55.53 | 8867 | 2536 | 211 | |
| 3x3x3 Blindfolded | 182 | 3210 | 9922 | 6:06.22 | |||||
| 3x3x3 One-Handed | 630 | 13845 | 39149 | 34.74 | 42.25 | 37626 | 13292 | 613 | |
| Clock | 374 | 4503 | 19937 | 22.09 | 29.66 | 19252 | 4328 | 357 | |
| Megaminx | 309 | 4474 | 17888 | 2:19.11 | 2:37.18 | 15921 | 4040 | 306 | |
| Pyraminx | 564 | 13439 | 50698 | 8.67 | 12.96 | 53214 | 14496 | 600 | |
| Skewb | 716 | 13917 | 59880 | 18.61 | 30.23 | 61357 | 14203 | 735 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Uhseo Osong 2025 | First round | 70 | 13.09 | 15.21 | 17.15 | 14.21 | 13.09 | 17.20 | 14.26 | ||
| Okcheon Autumn Breeze 2025 | First round | 41 | 14.33 | 15.20 | 15.58 | 14.33 | 14.56 | 15.45 | 17.47 | ||
| We Laugh Pohanghang 2025 | First round | 66 | 13.15 | 16.75 | 22.58 | 17.42 | 17.54 | 13.15 | 15.28 | ||
| Korea Open 2025 | First round | 143 | 13.48 | 14.61 | 14.25 | 14.72 | 13.48 | 15.21 | 14.85 | ||
| Suwon Summer 2025 | First round | 89 | 14.05 | 14.77 | 14.56 | 14.05 | 15.33 | 15.65 | 14.41 | ||
| Daejeon Spring 2025 | Second round | 80 | 13.21 | 14.89 | 14.33 | 15.56 | 13.21 | 14.77 | 16.29 | ||
| First round | 74 | 12.02 | 13.94 | 27.44 | 12.02 | 15.34 | 12.90 | 13.59 | |||
| Korea Newcomers AM 2025 | First round | 52 | 12.36 | 15.95 | 20.62 | 16.11 | 12.36 | 17.55 | 14.19 | ||
| Anyang Haseyo 2025 | Second round | 91 | 14.32 | 16.85 | 17.41 | 20.72 | 15.64 | 17.51 | 14.32 | ||
| First round | 84 | 11.78 | 14.94 | 11.78 | 14.98 | 13.38 | 16.47 | 16.82 | |||
| Happy Suseong 2025 | First round | 122 | 15.86 | 16.73 | 19.82 | 16.73 | 16.44 | 15.86 | 17.01 | ||
| Seoul Winter 2024 | First round | 98 | 12.88 | 14.88 | 17.60 | 14.98 | 14.46 | 15.20 | 12.88 | ||
| Hamchang Winter 2024 | Second round | 59 | 14.26 | 16.55 | 18.17 | 22.36 | 14.26 | 14.73 | 16.75 | ||
| First round | 57 | 14.18 | 16.36 | 16.16 | 18.59 | 14.33 | 14.18 | 19.44 | |||
| Brown Fall Seongnam 2024 | First round | 73 | 12.98 | 17.90 | 19.00 | 14.60 | 12.98 | 27.04 | 20.10 | ||
| Korean Championship 2024 | First round | 132 | 14.39 | 16.13 | 16.52 | 16.48 | 17.24 | 15.40 | 14.39 | ||
| Ansan Summer 2024 | Second round | 51 | 14.49 | 15.49 | 16.79 | 14.49 | 16.31 | 15.07 | 15.10 | ||
| First round | 57 | 13.46 | 15.75 | 13.46 | 16.99 | 16.95 | 14.67 | 15.64 | |||
| Korea Qualifier - Daegu C 2024 | Final | 6 | 12.56 | 14.92 | 14.77 | 16.16 | 15.91 | 12.56 | 14.09 | ||
| Busan Spring 2024 | Second round | 85 | 14.45 | 16.87 | 16.28 | 26.24 | 14.45 | 18.88 | 15.45 | ||
| First round | 79 | 15.63 | 16.08 | 15.84 | 16.59 | 17.90 | 15.63 | 15.82 | |||
| Anyang Haseyo 2024 | First round | 79 | 14.22 | 17.11 | 16.18 | 17.79 | 17.36 | 31.48 | 14.22 | ||
| Daegu Cold Winter 2024 | Second round | 75 | 12.38 | 15.72 | 17.22 | DNF | 14.06 | 15.87 | 12.38 | ||
| First round | 75 | 12.06 | 15.60 | 17.31 | 14.14 | 12.06 | 16.28 | 16.37 | |||
| Seoul Open 2024 | Second round | 106 | 14.30 | 16.15 | 14.30 | 16.81 | 18.46 | 15.14 | 16.49 | ||
| First round | 133 | 16.18 | 18.52 | 20.24 | 18.54 | 17.19 | 16.18 | 19.82 | |||
| Hamchang Open 2023 | First round | 56 | 11.99 | 16.44 | 18.48 | 11.99 | 17.51 | 15.18 | 16.63 | ||
| Rubik's WCA World Championship 2023 | First round | 804 | 12.03 | 15.83 | 17.28 | 12.87 | 17.34 | 12.03 | 25.22 | ||
| Daegu Hot Spring 2023 | First round | 82 | 14.01 | 16.38 | 17.59 | 18.98 | 15.72 | 14.01 | 15.82 | ||
| Cubing SimCheong Open 2022 | Semi Final | 46 | 14.24 | 17.26 | 24.71 | 14.24 | 17.00 | 17.49 | 17.30 | ||
| Second round | 47 | 15.55 | 16.44 | 22.53 | 15.55 | 16.51 | 15.96 | 16.84 | |||
| First round | 51 | 15.36 | 17.35 | 15.66 | 21.21 | 18.27 | 15.36 | 18.13 | |||
| Daegu Hot Autumn 2022 | First round | 60 | 16.91 | 18.78 | 16.91 | 18.37 | 20.01 | 20.08 | 17.95 | ||
| Seoul Summer 2022 | First round | 138 | 16.93 | 20.63 | 21.64 | 16.93 | 20.71 | 21.08 | 20.10 | ||
| Daegu Autumn Open 2019 | First round | 36 | 17.04 | 18.65 | 20.96 | 18.28 | 17.04 | 18.95 | 18.73 | ||
| Cutory Blossom 2019 | First round | 44 | 15.02 | 18.20 | 15.02 | 19.08 | 19.36 | 16.88 | 18.65 | ||
| Korea Winter 2019 | First round | 75 | 15.59 | 19.59 | 15.59 | 19.41 | 16.51 | 24.70 | 22.86 | ||
| Cutory Autumn Open 2018 | First round | 55 | 17.27 | 19.59 | 19.07 | 18.73 | 28.35 | 17.27 | 20.98 | ||
| Korean CWR Style 2017 | First round | 60 | 17.99 | 22.17 | 21.61 | 25.94 | 18.96 | 29.28 | 17.99 | ||
| Korean Championship 2017 | First round | 108 | 22.51 | 24.02 | 23.48 | 23.34 | 27.21 | 22.51 | 25.25 | ||
| 2x2x2 Cube | |||||||||||
| Uhseo Osong 2025 | First round | 74 | 6.54 | 7.52 | 7.21 | 9.74 | 8.41 | 6.93 | 6.54 | ||
| Suwon Summer 2025 | First round | 92 | 4.82 | 6.96 | 4.82 | 6.20 | 5.21 | 9.46 | 9.75 | ||
| Daejeon Spring 2025 | First round | 77 | 4.58 | 6.54 | 7.04 | 5.98 | 7.89 | 6.60 | 4.58 | ||
| Happy Suseong 2025 | First round | 104 | 6.04 | 7.19 | 7.55 | 8.76 | 7.28 | 6.75 | 6.04 | ||
| Seoul Winter 2024 | First round | 135 | 7.13 | 8.27 | 9.79 | 9.92 | 7.13 | 7.49 | 7.52 | ||
| Daegu Autumn 2024 | First round | 76 | 4.85 | 5.97 | 5.25 | 4.85 | 7.17 | 5.49 | 12.12 | ||
| Brown Fall Seongnam 2024 | First round | 57 | 6.14 | 6.45 | 6.43 | 6.86 | 6.26 | 6.14 | 6.67 | ||
| Korean Championship 2024 | First round | 172 | 6.33 | 9.31 | 8.99 | 9.24 | 6.33 | 9.70 | 11.24 | ||
| Daegu Cold Winter 2024 | First round | 90 | 5.73 | 7.78 | 8.42 | 6.48 | 14.80 | 8.43 | 5.73 | ||
| Ansan Autumn 2023 | First round | 81 | 6.01 | 7.73 | 8.16 | 8.14 | 8.57 | 6.88 | 6.01 | ||
| Rubik's WCA World Championship 2023 | First round | 617 | 5.63 | 6.92 | 7.15 | 7.51 | 6.10 | 8.95 | 5.63 | ||
| Daegu Hot Spring 2023 | Final | 101 | 5.79 | 7.47 | 5.79 | 7.57 | 8.21 | 10.75 | 6.64 | ||
| Cubing SimCheong Open 2022 | First round | 51 | 8.17 | 10.43 | 14.01 | 11.38 | 10.64 | 8.17 | 9.26 | ||
| Daegu Hot Autumn 2022 | Final | 65 | 6.94 | 8.72 | 10.14 | 8.48 | 6.94 | 7.54 | 13.48 | ||
| Seoul Summer 2022 | Final | 100 | 7.32 | 9.11 | 11.55 | 7.32 | 10.10 | 8.49 | 8.73 | ||
| Cutory Blossom 2019 | Final | 37 | 6.78 | 7.06 | 6.78 | 6.89 | 7.08 | 7.22 | 20.12 | ||
| Korean CWR Style 2017 | First round | 50 | 6.27 | 7.86 | 9.84 | 6.77 | 6.98 | 6.27 | 10.20 | ||
| Korean Championship 2017 | First round | 82 | 5.90 | 9.71 | 9.69 | 9.76 | 9.68 | 10.55 | 5.90 | ||
| 4x4x4 Cube | |||||||||||
| Uhseo Osong 2025 | First round | 50 | 51.75 | 54.27 | 59.70 | 51.75 | 52.64 | 58.38 | 51.80 | ||
| Okcheon Autumn Breeze 2025 | Second round | 32 | 51.06 | 54.67 | 51.06 | 54.09 | 1:07.41 | 57.16 | 52.77 | ||
| First round | 29 | 47.26 | 50.46 | 50.68 | 47.71 | 1:02.18 | 47.26 | 53.00 | |||
| Korea Open 2025 | Second round | 89 | 47.61 | 54.67 | 1:00.38 | 52.69 | 53.13 | 47.61 | 58.20 | ||
| First round | 99 | 49.26 | 53.79 | 49.26 | 58.20 | 53.40 | 59.24 | 49.78 | |||
| Suwon Summer 2025 | First round | 66 | 53.17 | 54.58 | 53.17 | 1:05.50 | 53.83 | 55.69 | 54.21 | ||
| Daejeon Spring 2025 | First round | 50 | 48.77 | 52.47 | 49.75 | 56.36 | 56.15 | 48.77 | 51.51 | ||
| Anyang Haseyo 2025 | First round | 65 | 47.85 | 57.63 | 52.05 | 1:05.58 | 55.26 | 47.85 | 1:10.45 | ||
| Happy Suseong 2025 | First round | 75 | 51.22 | 55.05 | 51.22 | 1:06.79 | 53.43 | 58.91 | 52.80 | ||
| Seoul Winter 2024 | First round | 70 | 52.96 | 56.61 | 52.96 | 1:02.49 | 54.09 | 1:05.11 | 53.24 | ||
| Daegu Autumn 2024 | First round | 58 | 55.64 | 1:01.45 | 1:05.46 | 58.35 | 1:00.54 | 1:08.51 | 55.64 | ||
| Korean Championship 2024 | First round | 78 | 59.61 | 1:03.87 | 1:11.94 | 59.61 | 1:01.67 | 1:06.37 | 1:03.57 | ||
| Busan Spring 2024 | First round | 57 | 51.84 | 1:02.92 | 51.84 | 1:00.39 | 1:13.65 | 1:02.79 | 1:05.58 | ||
| Seoul Open 2024 | First round | 69 | 53.84 | 1:02.90 | 59.78 | 1:07.26 | 53.84 | 1:06.94 | 1:01.97 | ||
| Hamchang Open 2023 | First round | 43 | 57.92 | 1:10.73 | 1:25.93 | 1:08.93 | 1:13.60 | 1:09.65 | 57.92 | ||
| Daegu Hot Spring 2023 | First round | 68 | 1:20.81 | 1:28.27 | 1:27.17 | 1:33.34 | 1:31.56 | 1:20.81 | 1:26.07 | ||
| Seoul Summer 2022 | Final | 73 | 1:18.05 | 1:24.12 | 1:49.58 | 1:28.15 | 1:21.47 | 1:18.05 | 1:22.74 | ||
| Daegu Autumn Open 2019 | Final | 26 | 1:13.36 | 1:18.04 | 1:13.36 | 1:34.05 | 1:20.05 | 1:18.25 | 1:15.82 | ||
| Korea Winter 2019 | Final | 68 | 1:42.86 | 1:57.59 | 1:42.86 | 2:02.08 | 1:59.97 | 1:50.72 | DNF | ||
| Cutory Autumn Open 2018 | Final | 47 | 1:23.24 | 1:43.78 | 1:43.60 | 1:51.66 | 1:50.76 | 1:23.24 | 1:36.98 | ||
| Korean Championship 2017 | First round | 77 | 1:40.70 | 1:54.38 | 1:59.19 | 2:32.01 | 1:42.92 | 2:01.03 | 1:40.70 | ||
| 5x5x5 Cube | |||||||||||
| Okcheon Autumn Breeze 2025 | First round | 30 | 1:40.17 | 1:47.44 | 1:49.79 | 1:40.17 | 2:00.20 | 1:43.80 | 1:48.73 | ||
| Korea Open 2025 | First round | 100 | 1:46.25 | 1:57.92 | 1:59.21 | 2:05.26 | 1:46.25 | 1:54.22 | 2:00.33 | ||
| Happy Suseong 2025 | First round | 86 | 1:57.66 | 2:08.65 | 2:19.39 | 2:12.47 | 2:12.07 | 2:01.40 | 1:57.66 | ||
| Hamchang Winter 2024 | First round | 51 | 1:53.94 | 2:02.47 | 2:09.40 | 1:55.72 | 3:03.64 | 1:53.94 | 2:02.28 | ||
| Korean Championship 2024 | First round | 83 | 1:56.74 | 2:12.01 | 1:56.74 | 2:22.45 | 2:11.57 | 2:16.44 | 2:08.02 | ||
| Busan Spring 2024 | First round | 55 | 1:54.70 | 2:01.20 | 1:57.36 | 1:57.04 | 2:09.20 | 2:20.16 | 1:54.70 | ||
| Daegu Cold Winter 2024 | First round | 72 | 2:01.77 | 2:21.36 | 2:23.30 | 2:01.77 | 2:18.06 | 2:22.71 | 2:34.34 | ||
| Ansan Autumn 2023 | First round | 51 | 2:15.19 | 2:36.29 | 2:36.33 | 2:55.54 | 2:48.40 | 2:24.14 | 2:15.19 | ||
| Cutory Blossom 2019 | Final | 34 | 3:28.59 | 4:28.71 | 6:02.66 | 3:33.71 | 6:00.79 | 3:51.64 | 3:28.59 | ||
| Cutory Autumn Open 2018 | Final | 48 | 5:30.16 | 6:47.82 | 6:26.87 | 7:12.84 | 5:30.16 | 6:43.76 | DNF | ||
| 6x6x6 Cube | |||||||||||
| Anyang Haseyo 2025 | First round | 58 | 4:48.64 | 5:36.01 | 6:32.46 | 5:26.92 | 4:48.64 | ||||
| Hamchang Winter 2024 | First round | 44 | 4:52.52 | 4:52.52 | |||||||
| Busan Spring 2024 | First round | 52 | 5:03.54 | 5:03.54 | |||||||
| Daegu Cold Winter 2024 | First round | 63 | 4:32.87 | 4:48.55 | 4:46.16 | 4:32.87 | 5:06.63 | ||||
| Hamchang Open 2023 | First round | 40 | 4:34.88 | 4:59.53 | 5:15.59 | 4:34.88 | 5:08.13 | ||||
| Seoul Summer 2022 | Final | 46 | 8:47.91 | 8:59.04 | 8:47.91 | 9:12.15 | 8:57.06 | ||||
| 7x7x7 Cube | |||||||||||
| Anyang Haseyo 2025 | First round | 57 | DNF | DNF | |||||||
| Daegu Cold Winter 2024 | First round | 64 | 8:08.85 | DNF | 8:08.85 | DNF | DNF | ||||
| Hamchang Open 2023 | First round | 37 | 8:29.91 | 8:55.53 | 8:29.91 | 9:17.83 | 8:58.86 | ||||
| 3x3x3 Blindfolded | |||||||||||
| Ansan Summer 2024 | First round | 10 | DNF | DNF | DNF | DNF | DNF | ||||
| Cutory Blossom 2019 | Final | 21 | 6:06.22 | DNF | DNF | 6:06.22 | 6:22.43 | ||||
| Korea Winter 2019 | Final | 22 | DNF | DNF | DNF | DNF | DNF | ||||
| 3x3x3 One-Handed | |||||||||||
| We Laugh Pohanghang 2025 | First round | 58 | 37.89 | 58.55 | 44.40 | 1:07.20 | 1:09.15 | 1:04.05 | 37.89 | ||
| Korea Open 2025 | First round | 122 | 47.35 | 1:06.10 | 47.35 | ||||||
| Anyang Haseyo 2025 | First round | 79 | 42.44 | 51.60 | 57.68 | 56.18 | 47.13 | 42.44 | 51.48 | ||
| Hamchang Winter 2024 | First round | 56 | 43.24 | 57.51 | 1:21.21 | 43.24 | 45.86 | DNF | 45.47 | ||
| Ansan Summer 2024 | First round | 53 | 46.20 | 46.88 | 46.20 | ||||||
| Busan Spring 2024 | First round | 68 | 48.57 | 48.79 | 48.57 | ||||||
| Daegu Hot Spring 2023 | Final | 52 | 35.74 | 42.25 | 44.71 | 1:24.36 | 39.48 | 35.74 | 42.56 | ||
| Seoul Summer 2022 | Final | 73 | 34.74 | 48.58 | DNF | 43.05 | 52.23 | 34.74 | 50.46 | ||
| Daegu Autumn Open 2019 | Final | 23 | 39.83 | 47.28 | 39.83 | 44.76 | 1:00.50 | 56.01 | 41.06 | ||
| Cutory Blossom 2019 | Final | 36 | 41.13 | 49.50 | 45.81 | 57.31 | 41.13 | DNF | 45.39 | ||
| Korea Winter 2019 | Final | 56 | 52.92 | 57.22 | 53.03 | 1:02.63 | 52.92 | 1:57.57 | 56.01 | ||
| Korean CWR Style 2017 | Final | 42 | 48.41 | 54.16 | 53.69 | 1:09.76 | 56.49 | 48.41 | 52.30 | ||
| Clock | |||||||||||
| Anyang Haseyo 2024 | First round | 61 | 22.09 | 29.66 | 22.09 | DNF | 25.24 | 26.97 | 36.76 | ||
| Ansan Autumn 2023 | First round | 56 | 27.87 | 36.50 | 43.01 | 36.96 | 29.52 | DNF | 27.87 | ||
| Megaminx | |||||||||||
| Hamchang Winter 2024 | First round | 45 | 3:05.32 | 3:12.49 | 3:05.32 | ||||||
| Daegu Autumn 2024 | First round | 58 | 2:19.11 | 2:37.18 | 2:47.57 | 2:19.11 | 2:35.99 | 2:27.97 | 3:08.30 | ||
| Pyraminx | |||||||||||
| Korea Open 2025 | First round | 112 | 12.56 | 12.96 | 12.86 | 12.83 | 14.06 | 13.20 | 12.56 | ||
| Hamchang Winter 2024 | First round | 53 | 14.05 | 19.98 | 24.26 | 14.05 | 35.86 | 20.58 | 15.09 | ||
| Daegu Autumn 2024 | First round | 93 | 8.67 | 15.84 | 17.82 | 8.67 | 14.66 | 23.42 | 15.05 | ||
| Busan Spring 2024 | First round | 92 | 14.52 | 16.45 | 17.75 | 14.52 | 16.43 | 20.83 | 15.16 | ||
| Hamchang Open 2023 | First round | 73 | 16.63 | 19.95 | 16.63 | 25.53 | 16.98 | 21.77 | 21.10 | ||
| Daegu Hot Autumn 2022 | Final | 45 | 14.16 | 20.50 | 14.16 | 24.57 | 53.45 | 17.70 | 19.22 | ||
| Cutory Autumn Open 2018 | Final | 36 | 13.76 | 18.63 | 19.33 | 20.60 | 18.16 | 13.76 | 18.41 | ||
| Skewb | |||||||||||
| Anyang Haseyo 2024 | First round | 83 | 26.67 | 26.67 | 28.65 | ||||||
| Seoul Summer 2022 | Final | 55 | 18.61 | 30.23 | 18.61 | 33.24 | 50.15 | 32.07 | 25.37 | ||