Yu-Chi Chang (張祐齊)
| Region | WCA ID | Gender | Competitions | Completed Solves | Chinese Taipei | 2023CHAY01 | Male | 4 | 57 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 953 | 17499 | 46025 | 12.68 | 15.78 | 49865 | 19285 | 1046 | |
| 2x2x2 Cube | 403 | 7774 | 28374 | 3.09 | 6.04 | 51032 | 15582 | 705 | |
| 4x4x4 Cube | 604 | 10186 | 30178 | 59.71 | |||||
| Clock | 156 | 2604 | 10763 | 11.79 | 13.28 | 9401 | 2268 | 130 | |
| Pyraminx | 673 | 19243 | 72804 | 10.47 | 11.87 | 47155 | 12975 | 505 | |
| Skewb | 560 | 11871 | 49666 | 12.44 | 14.06 | 37141 | 9315 | 455 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Taipei Cube Open 2026 | First round | 143 | 12.68 | 16.39 | 16.49 | 12.68 | 16.55 | 17.42 | 16.12 | ||
| HCHS Winter Open 2024 | First round | 66 | 13.11 | 18.39 | 15.22 | 23.64 | 17.08 | 13.11 | 22.87 | ||
| Taiwan Championship 2023 | First round | 153 | 13.70 | 15.78 | 18.61 | 16.29 | 16.23 | 14.82 | 13.70 | ||
| Shin Kong Cube Open 2023 | First round | 261 | 19.99 | 23.81 | 28.37 | 23.30 | 19.99 | 22.82 | 25.32 | ||
| 2x2x2 Cube | |||||||||||
| Taipei Cube Open 2026 | First round | 112 | 4.28 | 6.13 | 5.40 | 4.28 | 8.18 | 8.15 | 4.84 | ||
| HCHS Winter Open 2024 | First round | 50 | 5.43 | 6.68 | 6.47 | 5.43 | 6.68 | 6.89 | 6.90 | ||
| Taiwan Championship 2023 | First round | 118 | 3.09 | 6.04 | 6.16 | 3.09 | 5.79 | 6.16 | 6.43 | ||
| 4x4x4 Cube | |||||||||||
| Taipei Cube Open 2026 | First round | 114 | 59.71 | 1:43.29 | 59.71 | ||||||
| Clock | |||||||||||
| Taipei Cube Open 2026 | First round | 39 | 11.79 | 13.28 | 11.86 | DNF | 14.33 | 11.79 | 13.64 | ||
| Taiwan Championship 2023 | First round | 62 | 17.05 | 17.44 | 17.05 | ||||||
| Pyraminx | |||||||||||
| Taiwan Championship 2023 | First round | 83 | 10.47 | 11.87 | 11.61 | 10.47 | DNF | 11.21 | 12.79 | ||
| Skewb | |||||||||||
| HCHS Winter Open 2024 | First round | 28 | 12.44 | 14.06 | 12.55 | 21.53 | 12.44 | 17.10 | 12.53 | ||
| Taiwan Championship 2023 | First round | 90 | 15.07 | 18.77 | 21.41 | 17.80 | 15.07 | 18.43 | 20.09 | ||