Changhee Yeh (예창희)
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 482 | 9096 | 24048 | 10.33 | 12.48 | 23595 | 9222 | 486 | 10/10 | |||
| 5x5x5 Cube | 609 | 8986 | 32884 | 3:07.94 | 3:26.43 | 25327 | 7390 | 570 | 5/5 | |||
| 3x3x3 Blindfolded | 204 | 3550 | 11027 | 6:42.69 | 1/3 | |||||||
| 3x3x3 One-Handed | 381 | 7999 | 21267 | 23.02 | 26.55 | 18112 | 7016 | 331 | 15/15 | |||
| Megaminx | 3 | 21 | 73 | 29.93 | 32.91 | 52 | 18 | 4 | 2 | 2 | 70/70 |
Sum of Ranks
Republic of Korea Championship Podiums
| Event | Place | Single | Average | Detail |
|---|---|---|---|---|
| Korean Championship 2025 | ||||
| Megaminx | 3 | 29.93 | 33.91 | 29.93 32.06 38.74 33.66 36.01 |
| Korean Championship 2024 | ||||
| Megaminx | 2 | 31.72 | 39.34 | 31.72 38.48 53.00 40.37 39.17 |
Overall Medal Collection
| Gold | Silver | Bronze |
|---|---|---|
| 2 | 2 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| WCA World Championship 2023 | First round | 593 | 10.33 | 12.48 | 13.70 11.76 10.33 11.97 13.96 |
| Cube Camp in Wonju 2019 | First round | 37 | 14.44 | 16.36 | 24.78 15.55 18.11 14.44 15.42 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Cube Camp in Wonju 2019 | Final | 28 | 3:07.94 | 3:26.43 | 4:03.20 3:39.20 3:24.11 3:07.94 3:15.98 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Cube Camp in Wonju 2019 | Final | 19 | 6:42.69 | DNF | DNF DNF 6:42.69 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| WCA World Championship 2023 | First round | 399 | 23.02 | 26.55 | 27.23 23.02 27.97 31.98 24.44 |
| Korean Championship 2019 | First round | 42 | 28.15 | 31.61 | 35.58 31.60 28.15 33.33 29.90 |
| Cube Camp in Wonju 2019 | Final | 23 | 24.76 | 28.16 | 24.76 36.57 25.92 31.78 26.79 |
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Korea Open 2026 | Final | 6 | 30.52 | 32.91 | 32.33 35.64 30.52 38.59 30.75 |
| First round | 4 | 31.60 | 33.58 | 33.61 35.05 31.60 35.54 32.09 | |
| Korean Championship 2025 | Final | 3 | 29.93 | 33.91 | 29.93 32.06 38.74 33.66 36.01 |
| First round | 3 | 34.84 | 36.64 | 37.11 36.49 41.82 36.31 34.84 | |
| Please Minx Korea 2025 | Final | 3 | 33.06 | 36.16 | 39.03 36.49 33.06 33.14 38.86 |
| Second round | 2 | 31.70 | 38.13 | 45.47 34.25 38.92 31.70 41.22 | |
| First round | 2 | 30.67 | 34.00 | 43.42 33.11 30.67 33.95 34.94 | |
| Daegu Autumn 2024 | Final | 2 | 32.51 | 35.69 | 34.44 34.71 32.51 37.93 42.09 |
| First round | 3 | 34.18 | 39.88 | 38.92 38.68 43.54 34.18 42.05 | |
| Korean Championship 2024 | Final | 2 | 31.72 | 39.34 | 31.72 38.48 53.00 40.37 39.17 |
| First round | 3 | 36.69 | 38.63 | 36.69 38.19 41.16 40.90 36.81 | |
| WCA World Championship 2023 | First round | 40 | 38.63 | 47.93 | 45.03 51.02 47.75 54.79 38.63 |
| Daegu Autumn Open 2019 | Final | 5 | 47.51 | 50.91 | 52.07 47.51 49.19 52.70 51.48 |
| Korean Championship 2019 | Final | 7 | 47.21 | 53.61 | 49.11 55.25 56.47 47.21 58.15 |
| Korea Open 2026 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Megaminx | Final | 6 | 30.52 | 32.91 | 32.33 35.64 30.52 38.59 30.75 |
| First round | 4 | 31.60 | 33.58 | 33.61 35.05 31.60 35.54 32.09 | |
| Korean Championship 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| Megaminx | Final | 3 | 29.93 | 33.91 | 29.93 32.06 38.74 33.66 36.01 |
| First round | 3 | 34.84 | 36.64 | 37.11 36.49 41.82 36.31 34.84 | |
| Please Minx Korea 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| Megaminx | Final | 3 | 33.06 | 36.16 | 39.03 36.49 33.06 33.14 38.86 |
| Second round | 2 | 31.70 | 38.13 | 45.47 34.25 38.92 31.70 41.22 | |
| First round | 2 | 30.67 | 34.00 | 43.42 33.11 30.67 33.95 34.94 | |
| Daegu Autumn 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| Megaminx | Final | 2 | 32.51 | 35.69 | 34.44 34.71 32.51 37.93 42.09 |
| First round | 3 | 34.18 | 39.88 | 38.92 38.68 43.54 34.18 42.05 | |
| Korean Championship 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| Megaminx | Final | 2 | 31.72 | 39.34 | 31.72 38.48 53.00 40.37 39.17 |
| First round | 3 | 36.69 | 38.63 | 36.69 38.19 41.16 40.90 36.81 | |
| WCA World Championship 2023 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 593 | 10.33 | 12.48 | 13.70 11.76 10.33 11.97 13.96 |
| 3x3x3 One-Handed | First round | 399 | 23.02 | 26.55 | 27.23 23.02 27.97 31.98 24.44 |
| Megaminx | First round | 40 | 38.63 | 47.93 | 45.03 51.02 47.75 54.79 38.63 |
| Daegu Autumn Open 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| Megaminx | Final | 5 | 47.51 | 50.91 | 52.07 47.51 49.19 52.70 51.48 |
| Korean Championship 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 One-Handed | First round | 42 | 28.15 | 31.61 | 35.58 31.60 28.15 33.33 29.90 |
| Megaminx | Final | 7 | 47.21 | 53.61 | 49.11 55.25 56.47 47.21 58.15 |
| Cube Camp in Wonju 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 37 | 14.44 | 16.36 | 24.78 15.55 18.11 14.44 15.42 |
| 5x5x5 Cube | Final | 28 | 3:07.94 | 3:26.43 | 4:03.20 3:39.20 3:24.11 3:07.94 3:15.98 |
| 3x3x3 Blindfolded | Final | 19 | 6:42.69 | DNF | DNF DNF 6:42.69 |
| 3x3x3 One-Handed | Final | 23 | 24.76 | 28.16 | 24.76 36.57 25.92 31.78 26.79 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 9 | 2026-08-15~17 | Korea Open 2026 | Republic of Korea | 전북특별자치도 전주시 (Jeonju-si, Jeonbuk-do) |
| 8 | 2025-12-27~28 | Korean Championship 2025 | Republic of Korea | 서울특별시 (Seoul) |
| 7 | 2025-04-05 | Please Minx Korea 2025 | Republic of Korea | 서울특별시 (Seoul) |
| 6 | 2024-10-26~27 | Daegu Autumn 2024 | Republic of Korea | 대구광역시 (Daegu) |
| 5 | 2024-08-15~17 | Korean Championship 2024 | Republic of Korea | 경기도 수원시 (Suwon-si, Gyeonggi-do) |
| 4 | 2023-08-12~15 | WCA World Championship 2023 | Republic of Korea | 인천광역시 (Incheon) |
| 3 | 2019-10-13 | Daegu Autumn Open 2019 | Republic of Korea | 대구광역시 (Daegu) |
| 2 | 2019-08-16~18 | Korean Championship 2019 | Republic of Korea | 서울특별시 (Seoul) |
| 1 | 2019-07-20~21 | Cube Camp in Wonju 2019 | Republic of Korea | 강원도 원주시 (Wonju-si, Gangwon-do) |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 1565 |
| 2 | 154 |
| 3 | 75 |
| 4 | 47 |
| 5 | 23 |
| 6 | 14 |
| 7 | 9 |
| 8 | 3 |
| 9 | 4 |
| All | 1894 |

