Jiajun Liu (刘嘉俊)
| Region | WCA ID | Gender | Competitions | Completed Solves | China | 2019LIUJ03 | Male | 4 | 133 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 169 | 476 | 1489 | 6.18 | 8.09 | 1838 | 660 | 255 | |
| 2x2x2 Cube | 554 | 1890 | 7914 | 1.98 | 2.52 | 2076 | 524 | 176 | |
| 4x4x4 Cube | 68 | 242 | 710 | 25.98 | 30.22 | 664 | 232 | 76 | |
| 5x5x5 Cube | 21 | 92 | 243 | 45.53 | 57.63 | 751 | 276 | 73 | |
| 6x6x6 Cube | 178 | 519 | 1476 | 1:56.67 | 2:11.90 | 1877 | 643 | 221 | |
| 7x7x7 Cube | 78 | 227 | 622 | 2:38.39 | 2:57.90 | 882 | 335 | 120 | |
| 3x3x3 One-Handed | 99 | 318 | 962 | 10.57 | 13.31 | 835 | 301 | 100 | |
| Megaminx | 360 | 1235 | 4505 | 1:07.41 | 1:16.21 | 4491 | 1251 | 370 | |
| Pyraminx | 793 | 2367 | 8764 | 3.92 | 9.69 | 27702 | 7766 | 2723 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Zhengzhou Zest 2025 | Second round | 36 | 6.69 | 8.51 | 9.08 | 6.69 | 8.43 | 8.01 | 10.33 | ||
| First round | 27 | 6.18 | 8.09 | 8.70 | 6.18 | 7.03 | 8.53 | DNF | |||
| Xuzhou Open 2025 | Second round | 24 | 7.34 | 8.10 | 7.72 | 8.24 | 7.34 | 9.08 | 8.34 | ||
| First round | 26 | 7.66 | 8.71 | 7.73 | 11.02 | 7.66 | 10.55 | 7.84 | |||
| GDSY Open 2019 | Second round | 18 | 8.50 | 10.55 | 12.49 | 9.04 | 8.50 | 10.24 | 12.37 | ||
| First round | 8 | 8.27 | 9.67 | 9.22 | 11.73 | 8.27 | 9.97 | 9.81 | |||
| 2x2x2 Cube | |||||||||||
| Zhengzhou Zest 2025 | First round | 45 | 2.54 | 3.96 | 4.14 | 2.54 | 3.98 | 3.97 | 3.92 | ||
| Xuzhou Open 2025 | Final | 14 | 2.62 | 3.09 | 2.85 | 2.62 | 2.95 | 3.84 | 3.47 | ||
| First round | 11 | 2.02 | 2.52 | 2.76 | 2.46 | 3.56 | 2.34 | 2.02 | |||
| GDSY Open 2019 | Final | 9 | 3.25 | 3.59 | 3.56 | 3.25 | 7.13 | 3.57 | 3.63 | ||
| Second round | 14 | 1.98 | 3.36 | 2.62 | 3.72 | 1.98 | 4.23 | 3.73 | |||
| First round | 36 | 3.20 | 4.72 | 5.07 | DNF | 5.20 | 3.90 | 3.20 | |||
| 4x4x4 Cube | |||||||||||
| Zhengzhou Zeal 2025 | Final | 14 | 26.82 | 30.75 | 32.62 | DNF | 26.82 | 30.97 | 28.65 | ||
| First round | 15 | 29.27 | 31.00 | 31.74 | 29.27 | 31.61 | 30.75 | 30.63 | |||
| Xuzhou Open 2025 | Final | 11 | 25.98 | 30.56 | 32.19 | 25.98 | 27.26 | 32.22 | 32.71 | ||
| First round | 9 | 26.86 | 30.22 | 28.10 | 26.86 | 34.29 | 29.50 | 33.07 | |||
| 5x5x5 Cube | |||||||||||
| Zhengzhou Zeal 2025 | Final | 12 | 45.53 | 57.63 | 58.30 | 1:00.78 | 57.43 | 57.17 | 45.53 | ||
| First round | 12 | 52.38 | 57.92 | 52.38 | 57.94 | 57.71 | 1:02.82 | 58.12 | |||
| 6x6x6 Cube | |||||||||||
| Zhengzhou Zeal 2025 | First round | 32 | 1:56.67 | 2:11.90 | 1:56.67 | 2:08.57 | 2:30.47 | ||||
| 7x7x7 Cube | |||||||||||
| Zhengzhou Zeal 2025 | First round | 23 | 2:38.39 | 2:57.90 | 3:25.77 | 2:49.53 | 2:38.39 | ||||
| 3x3x3 One-Handed | |||||||||||
| Zhengzhou Zest 2025 | Final | 10 | 10.57 | 13.31 | 12.74 | 10.57 | 14.46 | 20.84 | 12.73 | ||
| First round | 22 | 13.80 | 16.02 | 28.54 | 13.80 | 17.97 | 14.50 | 15.58 | |||
| Xuzhou Open 2025 | Final | 8 | 13.80 | 14.11 | 20.70 | 14.42 | 13.80 | 13.99 | 13.91 | ||
| First round | 15 | 14.06 | 14.89 | 16.50 | 16.21 | 14.38 | 14.06 | 14.08 | |||
| GDSY Open 2019 | Final | 10 | 14.47 | 17.45 | 35.32 | 15.44 | 15.84 | 21.07 | 14.47 | ||
| First round | 15 | 14.95 | 17.93 | 22.56 | 16.84 | 15.48 | 14.95 | 21.46 | |||
| Megaminx | |||||||||||
| Zhengzhou Zeal 2025 | First round | 27 | 1:07.41 | 1:16.21 | 1:17.59 | 1:07.41 | 1:27.41 | 1:13.73 | 1:17.31 | ||
| Pyraminx | |||||||||||
| Xuzhou Open 2025 | First round | 36 | 3.92 | 9.69 | 8.99 | 3.92 | 9.71 | 10.57 | 10.38 | ||