Eunchan Lee (이은찬)
Region | WCA ID | Gender | Competitions | Completed Solves |
|---|---|---|---|---|
| Republic of Korea | 2023LEEE05 | Male | 12 | 337 |
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 25 | 331 | 1083 | 6.10 | 8.08 | 1460 | 501 | 30 | |
| 2x2x2 Cube | 110 | 1899 | 8077 | 2.10 | 3.04 | 3803 | 957 | 63 | |
| 4x4x4 Cube | 70 | 996 | 2982 | 32.90 | 38.71 | 3266 | 1149 | 76 | |
| 5x5x5 Cube | 57 | 780 | 2336 | 1:04.29 | 1:10.55 | 2169 | 739 | 55 | |
| 6x6x6 Cube | 81 | 1047 | 3334 | 2:29.43 | 2:45.91 | 3730 | 1179 | 90 | |
| 7x7x7 Cube | 103 | 1436 | 4555 | 4:29.73 | 4:39.16 | 4218 | 1332 | 101 | |
| 3x3x3 Blindfolded | 122 | 2133 | 6408 | 3:32.51 | |||||
| 3x3x3 One-Handed | 37 | 677 | 2116 | 12.55 | 15.25 | 1677 | 562 | 36 |
| 3x3x3 Cube | |||||||||||
| Korea Newcomers PM 2025 | Final | 8 | 7.88 | 9.77 | 10.89 | 12.53 | 7.88 | 8.07 | 10.36 | ||
| First round | 5 | 6.90 | 8.59 | 6.90 | 8.65 | 8.25 | 8.86 | 10.38 | |||
| Anyang Haseyo 2025 | Final | 10 | 7.66 | 8.74 | 9.53 | 7.66 | 8.54 | 9.42 | 8.27 | ||
| Second round | 10 | 6.91 | 8.68 | 7.69 | 12.48 | 6.91 | 8.32 | 10.02 | |||
| First round | 12 | 7.73 | 9.02 | 7.73 | 10.26 | 8.74 | 8.91 | 9.42 | |||
| Happy Suseong 2025 | Final | 11 | 7.58 | 8.98 | 10.76 | 8.88 | 7.58 | 9.45 | 8.61 | ||
| Second round | 8 | 6.10 | 8.08 | 8.89 | DNF | 8.05 | 6.10 | 7.31 | |||
| First round | 10 | 7.98 | 8.51 | 8.64 | 8.90 | 7.98 | 9.18 | 7.98 | |||
| Korean Championship 2024 | Semi Final | 18 | 7.85 | 9.31 | 8.41 | 12.20 | 9.20 | 10.32 | 7.85 | ||
| Second round | 7 | 7.12 | 8.66 | 8.00 | 7.12 | 12.26 | 9.77 | 8.20 | |||
| First round | 17 | 8.62 | 9.20 | 8.64 | 9.42 | 9.85 | 8.62 | 9.54 | |||
| Ansan Summer 2024 | Final | 9 | 8.20 | 9.90 | 8.20 | 8.84 | DNF | 10.81 | 10.04 | ||
| Second round | 13 | 7.21 | 10.01 | 7.21 | 10.06 | 9.60 | 10.38 | 10.84 | |||
| First round | 7 | 7.63 | 8.91 | 8.65 | 9.74 | 10.09 | 7.63 | 8.35 | |||
| Busan Spring 2024 | Final | 14 | 8.95 | 10.05 | 9.05 | 8.95 | 12.00 | 9.18 | 11.91 | ||
| Second round | 16 | 7.72 | 9.42 | 7.72 | 10.53 | 9.46 | 8.28 | 10.67 | |||
| First round | 11 | 7.16 | 9.16 | 8.94 | 8.71 | 14.14 | 7.16 | 9.83 | |||
| Korean Championship 2023 | Semi Final | 12 | 8.15 | 9.05 | 8.70 | 8.15 | 10.12 | 8.60 | 9.86 | ||
| Second round | 17 | 6.67 | 10.02 | 10.64 | 12.28 | 6.67 | 10.01 | 9.42 | |||
| First round | 6 | 7.51 | 8.50 | 9.67 | 7.52 | 8.94 | 7.51 | 9.03 | |||
| Suncheon Fall 2023 | Final | 11 | 9.07 | 9.99 | 9.90 | 10.28 | 9.07 | 11.73 | 9.80 | ||
| Semi Final | 12 | 8.34 | 9.07 | 8.61 | 10.13 | DNF | 8.47 | 8.34 | |||
| Second round | 13 | 8.29 | 9.26 | 8.88 | 11.22 | 9.76 | 9.14 | 8.29 | |||
| First round | 12 | 8.58 | 9.58 | 10.83 | 9.83 | 8.98 | 9.94 | 8.58 | |||
| Rubik's WCA World Championship 2023 | Second round | 154 | 7.51 | 8.64 | 8.71 | 8.85 | 8.65 | 8.55 | 7.51 | ||
| First round | 180 | 8.33 | 8.84 | 8.39 | 9.30 | 8.82 | 8.33 | 13.18 | |||
| Seoul Spring 2023 | First round | 16 | 8.53 | 9.70 | 8.53 | 8.56 | 9.67 | 10.86 | 11.63 | ||
| Daegu Hot Spring 2023 | First round | 13 | 8.99 | 10.07 | 10.37 | 10.25 | 8.99 | 12.62 | 9.59 | ||
| 2x2x2 Cube | |||||||||||
| Korea Newcomers PM 2025 | Final | 10 | 2.60 | 3.04 | 2.60 | 2.69 | 6.10 | 3.48 | 2.95 | ||
| Happy Suseong 2025 | Second round | 25 | 3.48 | 3.91 | 4.40 | 3.52 | 5.72 | 3.48 | 3.80 | ||
| First round | 21 | 2.10 | 3.44 | 2.84 | 2.54 | 2.10 | 4.93 | 5.58 | |||
| Korean Championship 2024 | Final | 11 | 3.44 | 4.04 | 3.55 | 4.90 | 4.46 | 4.12 | 3.44 | ||
| Second round | 15 | 2.23 | 3.19 | 4.67 | 2.33 | 3.38 | 3.85 | 2.23 | |||
| First round | 30 | 3.49 | 4.03 | 3.68 | 5.08 | 4.29 | 4.13 | 3.49 | |||
| Korean Championship 2023 | Second round | 46 | 4.02 | 5.26 | 4.21 | 6.24 | 7.06 | 4.02 | 5.33 | ||
| First round | 12 | 3.26 | 3.57 | 3.26 | 4.73 | 3.82 | 3.28 | 3.61 | |||
| Rubik's WCA World Championship 2023 | First round | 275 | 3.12 | 4.14 | 3.12 | 4.12 | 4.43 | 3.88 | DNF | ||
| Seoul Spring 2023 | Final | 46 | 2.35 | 4.86 | 4.03 | 8.08 | 5.54 | 2.35 | 5.00 | ||
| Daegu Hot Spring 2023 | Final | 16 | 2.91 | 4.09 | 5.22 | 3.64 | 2.91 | 4.54 | 4.09 | ||
| 4x4x4 Cube | |||||||||||
| Happy Suseong 2025 | First round | 31 | 34.83 | 39.33 | 36.67 | 34.83 | 49.30 | 43.92 | 37.40 | ||
| Korean Championship 2024 | Second round | 20 | 32.90 | 38.71 | 41.28 | 32.90 | 42.34 | 40.34 | 34.52 | ||
| First round | 18 | 37.02 | 39.08 | 37.02 | 37.12 | DNF | 40.18 | 39.94 | |||
| Korean Championship 2023 | First round | 20 | 38.59 | 42.71 | 38.59 | 40.42 | 41.68 | 52.60 | 46.03 | ||
| Rubik's WCA World Championship 2023 | First round | 253 | 39.51 | 40.46 | 43.56 | 39.51 | 40.49 | 39.91 | 40.97 | ||
| Daegu Hot Spring 2023 | First round | 24 | 45.03 | 49.88 | 54.93 | 51.08 | 48.76 | 45.03 | 49.79 | ||
| 5x5x5 Cube | |||||||||||
| Happy Suseong 2025 | Second round | 26 | 1:04.29 | 1:10.74 | 1:12.11 | 1:04.29 | 1:05.43 | 1:14.68 | 1:15.53 | ||
| First round | 37 | 1:08.67 | 1:15.47 | 1:16.57 | 1:23.42 | 1:15.35 | 1:14.48 | 1:08.67 | |||
| Korean Championship 2024 | Second round | 23 | 1:04.66 | 1:10.64 | 1:14.59 | 1:06.31 | 1:15.90 | 1:11.02 | 1:04.66 | ||
| First round | 21 | 1:05.68 | 1:10.55 | 1:09.35 | 1:14.25 | 1:14.30 | 1:08.05 | 1:05.68 | |||
| Busan Spring 2024 | First round | 28 | 1:20.04 | 1:23.86 | 1:22.74 | 1:27.61 | 1:20.04 | 1:46.39 | 1:21.24 | ||
| Korean Championship 2023 | First round | 29 | 1:12.70 | 1:31.59 | 1:37.73 | 1:27.21 | 1:41.11 | 1:29.82 | 1:12.70 | ||
| Rubik's WCA World Championship 2023 | First round | 260 | 1:16.95 | 1:18.43 | 1:19.31 | 1:17.82 | 1:18.29 | 1:16.95 | 1:19.17 | ||
| Daegu Hot Spring 2023 | First round | 30 | 1:34.23 | 1:44.77 | 1:45.19 | 1:46.50 | 1:59.51 | 1:34.23 | 1:42.63 | ||
| 6x6x6 Cube | |||||||||||
| Korean Championship 2024 | First round | 34 | 2:29.43 | 2:45.91 | 2:29.43 | 2:55.54 | 2:52.75 | ||||
| 7x7x7 Cube | |||||||||||
| Korean Championship 2024 | First round | 31 | 4:29.73 | 4:39.16 | 4:44.28 | 4:29.73 | 4:43.46 | ||||
| 3x3x3 Blindfolded | |||||||||||
| Silent Korea Winter 2024 | Final | 24 | 3:32.51 | DNF | 3:32.51 | DNF | DNF | ||||
| 3x3x3 One-Handed | |||||||||||
| Anyang Haseyo 2025 | Final | 11 | 13.18 | 17.65 | 18.07 | 18.78 | 17.45 | 13.18 | 17.43 | ||
| Second round | 9 | 14.52 | 16.36 | 18.22 | 16.47 | 14.52 | 15.95 | 16.65 | |||
| First round | 8 | 12.55 | 16.30 | 12.55 | 17.34 | 17.85 | 16.96 | 14.60 | |||
| Korean Championship 2024 | Final | 7 | 13.16 | 15.29 | 16.73 | 13.41 | 15.74 | 13.16 | 17.83 | ||
| Second round | 8 | 12.75 | 15.25 | 17.78 | 12.75 | 22.51 | 14.91 | 13.07 | |||
| First round | 10 | 14.99 | 18.99 | 21.89 | 17.41 | 14.99 | 23.93 | 17.68 | |||
| Ansan Summer 2024 | Final | 7 | 16.18 | 17.47 | 18.26 | 16.90 | 16.18 | 18.45 | 17.24 | ||
| First round | 9 | 16.67 | 18.14 | 25.24 | 18.73 | 17.76 | 16.67 | 17.93 | |||
| Busan Spring 2024 | Final | 11 | 16.10 | 19.57 | 22.30 | 16.58 | 22.20 | 19.94 | 16.10 | ||
| First round | 9 | 17.13 | 18.22 | 18.09 | 23.40 | 17.13 | 18.23 | 18.34 | |||
| Korean Championship 2023 | Final | 8 | 15.39 | 17.33 | 15.39 | 17.96 | 22.43 | 15.76 | 18.27 | ||
| First round | 10 | 17.00 | 18.40 | 17.99 | 17.00 | 20.88 | 17.24 | 19.96 | |||
| Rubik's WCA World Championship 2023 | First round | 174 | 13.59 | 17.48 | 17.54 | 19.10 | 15.80 | 13.59 | 21.00 | ||
| Daegu Hot Spring 2023 | Final | 11 | 19.82 | 21.21 | 19.88 | 19.96 | 23.78 | 25.11 | 19.82 | ||
| 3x3x3 Multi-Blind | |||||||||||
| Silent Korea Winter 2024 | Final | 17 | DNF | DNF | |||||||
