Ujin Choi
| Region | WCA ID | Gender | Competitions | Completed Solves | Republic of Korea | 2023CHOI35 | Male | 4 | 110 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 209 | 3649 | 10570 | 9.29 | 10.50 | 7065 | 2467 | 139 | |
| 2x2x2 Cube | 225 | 4821 | 18307 | 2.94 | 4.15 | 11380 | 3144 | 180 | |
| 4x4x4 Cube | 129 | 2190 | 6310 | 39.49 | 53.08 | 11855 | 4209 | 230 | |
| 5x5x5 Cube | 104 | 1418 | 4235 | 1:16.65 | 1:22.31 | 3651 | 1229 | 90 | |
| 3x3x3 One-Handed | 312 | 7258 | 19506 | 25.17 | 31.53 | 19966 | 7609 | 338 | |
| Megaminx | 235 | 4154 | 17028 | 2:42.93 | 2:49.34 | 13222 | 3419 | 216 | |
| Pyraminx | 241 | 6536 | 24398 | 6.66 | 8.54 | 15786 | 4571 | 182 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Prime Cubing Day Seoul 2024 | First round | 25 | 9.29 | 10.50 | 10.74 | 9.29 | 11.23 | 9.53 | 11.93 | ||
| Busan Spring 2024 | Second round | 32 | 9.52 | 11.37 | 10.02 | 9.52 | 14.52 | 11.68 | 12.40 | ||
| First round | 38 | 10.99 | 11.76 | 10.99 | 11.28 | 12.89 | 13.80 | 11.11 | |||
| Korean Championship 2023 | Semi Final | 33 | 11.06 | 12.31 | 11.26 | 11.74 | 11.06 | 13.92 | 16.36 | ||
| Second round | 35 | 10.46 | 11.45 | 11.64 | 10.66 | 10.46 | 12.44 | 12.04 | |||
| First round | 33 | 10.24 | 11.14 | 10.24 | 11.20 | 13.48 | 11.17 | 11.04 | |||
| Hamchang Open 2023 | First round | 36 | 10.34 | 13.24 | 11.75 | DNF | 12.85 | 15.12 | 10.34 | ||
| 2x2x2 Cube | |||||||||||
| Prime Cubing Day Seoul 2024 | First round | 36 | 3.35 | 4.51 | 3.99 | 6.21 | 3.35 | 4.24 | 5.30 | ||
| Korean Championship 2023 | Second round | 45 | 2.94 | 5.14 | 2.94 | 5.59 | 5.42 | 7.70 | 4.40 | ||
| First round | 27 | 3.40 | 4.15 | 4.53 | 4.00 | DNF | 3.93 | 3.40 | |||
| 4x4x4 Cube | |||||||||||
| Busan Spring 2024 | Second round | 39 | 39.49 | 53.08 | 56.17 | 51.00 | 1:02.66 | 39.49 | 52.08 | ||
| First round | 47 | 53.83 | 56.88 | 53.83 | DNF | 1:00.10 | 55.01 | 55.53 | |||
| Korean Championship 2023 | First round | 54 | 49.62 | 59.64 | 1:04.45 | 1:09.69 | 56.21 | 58.26 | 49.62 | ||
| Hamchang Open 2023 | First round | 41 | 1:02.83 | 1:09.85 | 1:09.18 | 1:11.79 | 1:10.36 | 1:10.01 | 1:02.83 | ||
| 5x5x5 Cube | |||||||||||
| Prime Cubing Day Seoul 2024 | First round | 33 | 1:16.65 | 1:22.31 | 1:16.65 | 1:25.58 | 1:47.28 | 1:20.93 | 1:20.43 | ||
| Busan Spring 2024 | First round | 37 | 1:30.08 | 1:33.43 | 1:30.08 | 1:59.70 | 1:37.59 | 1:30.19 | 1:32.50 | ||
| Korean Championship 2023 | First round | 56 | 2:19.44 | 2:25.09 | 2:39.93 | 2:24.17 | 2:24.97 | 2:19.44 | 2:26.14 | ||
| 3x3x3 One-Handed | |||||||||||
| Busan Spring 2024 | First round | 51 | 28.80 | 35.22 | 37.51 | 28.80 | 33.16 | 38.01 | 34.99 | ||
| Korean Championship 2023 | First round | 49 | 25.17 | 31.53 | 30.80 | 52.16 | 25.17 | 29.56 | 34.22 | ||
| Megaminx | |||||||||||
| Busan Spring 2024 | First round | 58 | 2:42.93 | 2:49.34 | 2:49.08 | 2:55.83 | 2:43.76 | 2:55.19 | 2:42.93 | ||
| Korean Championship 2023 | Final | 37 | DNF | DNF | DNF | ||||||
| Pyraminx | |||||||||||
| Busan Spring 2024 | First round | 37 | 7.24 | 9.15 | 10.32 | 8.19 | DNF | 8.94 | 7.24 | ||
| Korean Championship 2023 | First round | 33 | 6.91 | 8.54 | 6.96 | DNF | 10.43 | 6.91 | 8.24 | ||
| Hamchang Open 2023 | First round | 23 | 6.66 | 8.84 | 10.05 | 6.66 | 14.78 | 8.88 | 7.59 | ||