YoonSung Choi (최윤성)
| Region | WCA ID | Gender | Competitions | Completed Solves | Republic of Korea | 2024CHOI36 | Male | 7 | 165 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 130 | 2032 | 6091 | 7.92 | 9.64 | 5507 | 1947 | 118 | |
| 2x2x2 Cube | 56 | 864 | 3938 | 1.60 | 2.38 | 1461 | 339 | 26 | |
| 4x4x4 Cube | 304 | 5022 | 14299 | 46.44 | 49.28 | 10935 | 3876 | 240 | |
| 5x5x5 Cube | 309 | 4986 | 15838 | 1:52.85 | 2:08.32 | 15986 | 4948 | 327 | |
| 3x3x3 Fewest Moves | 43 | 598 | 2458 | 33 | 37.67 | 1901 | 467 | 33 | |
| 3x3x3 One-Handed | 269 | 5692 | 15285 | 21.19 | 24.31 | 12465 | 4782 | 230 | |
| Megaminx | 167 | 2297 | 8305 | 1:30.00 | 1:41.48 | 8261 | 2266 | 166 | |
| Pyraminx | 184 | 4308 | 16098 | 5.19 | 7.78 | 14225 | 4109 | 191 | |
| Skewb | 383 | 7186 | 28759 | 8.43 | 11.41 | 23997 | 6270 | 339 | |
| Square-1 | 161 | 2002 | 8895 | 25.62 | 29.18 | 6809 | 1589 | 122 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Suwon Summer 2025 | First round | 20 | 8.78 | 9.64 | 10.18 | 9.09 | 11.08 | 9.64 | 8.78 | ||
| Daejeon Spring 2025 | Second round | 24 | 7.92 | 10.22 | 7.92 | 12.93 | 7.94 | 9.99 | 12.72 | ||
| First round | 40 | 10.32 | 11.12 | 11.13 | 10.32 | 11.00 | DNF | 11.23 | |||
| Happy Suseong 2025 | Second round | 60 | 12.29 | 14.15 | 12.29 | 13.89 | 14.96 | 14.39 | 14.18 | ||
| First round | 57 | 9.52 | 11.73 | 12.66 | 12.04 | 11.72 | 9.52 | 11.44 | |||
| Seoul Winter 2024 | First round | 108 | 11.64 | 15.68 | 19.29 | 13.70 | 14.04 | 11.64 | DNF | ||
| Hamchang Winter 2024 | Second round | 43 | 11.69 | 13.07 | 12.58 | 13.99 | 11.69 | 14.16 | 12.64 | ||
| First round | 35 | 8.91 | 12.61 | 12.58 | 8.91 | 13.12 | 12.14 | 15.17 | |||
| 2x2x2 Cube | |||||||||||
| Suwon Summer 2025 | Final | 6 | 2.00 | 2.67 | 2.54 | 3.64 | 2.37 | 3.11 | 2.00 | ||
| First round | 6 | 1.60 | 2.38 | 2.56 | 2.12 | 2.45 | 1.60 | 2.64 | |||
| Daejeon Spring 2025 | Final | 10 | 2.13 | 3.18 | DNF | 3.40 | 3.28 | 2.13 | 2.86 | ||
| Second round | 10 | 2.11 | 3.05 | 2.11 | 2.84 | 3.52 | 4.94 | 2.79 | |||
| First round | 6 | 2.29 | 2.79 | 2.69 | 6.67 | 2.29 | 3.14 | 2.54 | |||
| Happy Suseong 2025 | First round | 142 | 2.79 | DNF | 2.79 | DNF | DNF | 3.74 | 3.90 | ||
| Seoul Winter 2024 | First round | 47 | 3.35 | 4.45 | 4.76 | 3.35 | 6.62 | 4.85 | 3.73 | ||
| Daegu Autumn 2024 | First round | 34 | 3.02 | 4.35 | 3.54 | 4.60 | 3.02 | 5.17 | 4.90 | ||
| 4x4x4 Cube | |||||||||||
| Suwon Summer 2025 | First round | 44 | 46.44 | 49.28 | 48.73 | 46.44 | 47.27 | 51.84 | 55.83 | ||
| Happy Suseong 2025 | First round | 79 | 53.29 | 56.02 | 55.05 | 57.01 | 56.00 | 53.29 | 1:01.11 | ||
| Seoul Winter 2024 | First round | 100 | 1:06.49 | 1:08.08 | 1:06.68 | 1:06.83 | 1:06.49 | 1:10.73 | 1:12.45 | ||
| Daegu Autumn 2024 | First round | 67 | 58.46 | 1:12.88 | 1:42.31 | 1:13.44 | 58.46 | 1:09.85 | 1:15.36 | ||
| 5x5x5 Cube | |||||||||||
| Happy Suseong 2025 | First round | 85 | 1:52.85 | 2:08.32 | 2:26.79 | 1:53.82 | DNF | 1:52.85 | 2:04.36 | ||
| Hamchang Winter 2024 | First round | 54 | 1:55.87 | 2:12.37 | 2:01.20 | 2:21.81 | 2:14.10 | 1:55.87 | 2:23.63 | ||
| 3x3x3 Fewest Moves | |||||||||||
| FMC Busan 2025 | Final | 8 | 33 | 37.67 | 42 | 38 | 33 | ||||
| First round | 13 | 36 | 40.00 | 45 | 36 | 39 | |||||
| 3x3x3 One-Handed | |||||||||||
| Hamchang Winter 2024 | Second round | 31 | 21.19 | 26.72 | 21.19 | 30.50 | 26.60 | 39.03 | 23.05 | ||
| First round | 29 | 21.88 | 24.31 | 29.09 | 21.88 | 25.54 | 25.04 | 22.35 | |||
| Megaminx | |||||||||||
| Suwon Summer 2025 | First round | 34 | 1:30.00 | 1:41.48 | 1:51.29 | 1:41.03 | 1:32.11 | 1:30.00 | 1:52.39 | ||
| Hamchang Winter 2024 | First round | 36 | 1:55.34 | 2:09.51 | 2:50.67 | 1:55.34 | 2:03.36 | 2:09.22 | 2:15.94 | ||
| Pyraminx | |||||||||||
| Suwon Summer 2025 | First round | 29 | 5.19 | 7.78 | 6.31 | 5.19 | 8.42 | 12.41 | 8.62 | ||
| Hamchang Winter 2024 | Second round | 31 | 7.11 | 9.50 | 8.14 | 7.11 | 12.32 | 10.47 | 9.90 | ||
| First round | 25 | 6.18 | 7.81 | 8.31 | 7.00 | 8.12 | 11.71 | 6.18 | |||
| Skewb | |||||||||||
| Happy Suseong 2025 | First round | 54 | 8.43 | 11.41 | 21.38 | 13.66 | 8.43 | 10.26 | 10.31 | ||
| Square-1 | |||||||||||
| Daejeon Spring 2025 | First round | 31 | 29.73 | 36.76 | 40.45 | 33.00 | 54.89 | 29.73 | 36.84 | ||
| Happy Suseong 2025 | Second round | 29 | 25.62 | 29.18 | 37.93 | 28.78 | 25.62 | 31.25 | 27.52 | ||
| First round | 36 | 29.19 | 36.50 | 36.28 | 39.76 | 36.27 | 36.96 | 29.19 | |||