Junjie Zheng (郑俊杰)
| Region | WCA ID | Gender | Competitions | Completed Solves | China | 2023ZHEN28 | Male | 5 | 119 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 1027 | 2982 | 8458 | 8.24 | 9.84 | 7090 | 2614 | 931 | |
| 2x2x2 Cube | 3320 | 10725 | 38323 | 3.61 | 4.90 | 27197 | 8060 | 2607 | |
| 4x4x4 Cube | 552 | 1700 | 4878 | 34.54 | 39.73 | 4682 | 1680 | 571 | |
| 5x5x5 Cube | 659 | 1990 | 5753 | 1:14.86 | 1:24.17 | 6010 | 2100 | 712 | |
| 3x3x3 One-Handed | 365 | 1109 | 3223 | 13.19 | 18.12 | 4856 | 1805 | 649 | |
| Clock | 883 | 2851 | 11900 | 13.11 | 15.01 | 10738 | 2570 | 799 | |
| Pyraminx | 4404 | 14150 | 53509 | 8.82 | 15.39 | 72540 | 19420 | 5997 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Xianju NxN 2026 | Semi Final | 60 | 9.38 | 10.81 | 10.60 | 9.38 | 11.57 | 11.64 | 10.26 | ||
| Second round | 50 | 8.24 | 9.84 | 10.32 | 8.24 | 9.61 | 9.60 | 13.16 | |||
| First round | 69 | 9.11 | 11.54 | 9.11 | 11.07 | 12.82 | 10.73 | 13.71 | |||
| Hangzhou Winter 2025 | Second round | 91 | 9.85 | 10.72 | 11.90 | 10.19 | 10.18 | 9.85 | 11.80 | ||
| First round | 71 | 8.86 | 9.98 | 10.19 | 11.68 | 9.39 | 8.86 | 10.37 | |||
| Hangzhou Spring 2024 | Second round | 59 | 9.83 | 11.41 | 10.89 | 10.57 | 9.83 | 12.78 | 13.39 | ||
| First round | 71 | 10.48 | 12.39 | 10.48 | 14.02 | 10.87 | 12.29 | 14.91 | |||
| Hefei Winter Open 2023 | Second round | 46 | 9.38 | 10.96 | 9.88 | 13.41 | 12.73 | 10.27 | 9.38 | ||
| First round | 48 | 9.83 | 10.83 | 9.83 | 10.40 | 10.24 | 11.85 | 13.90 | |||
| 2x2x2 Cube | |||||||||||
| Canton Countdown 2025 | First round | 30 | 3.72 | 5.34 | 4.70 | 5.35 | 7.37 | 3.72 | 5.97 | ||
| Hangzhou Winter 2025 | First round | 80 | 4.09 | 5.19 | 5.59 | 4.09 | 4.74 | 5.76 | 5.23 | ||
| Hangzhou Spring 2024 | First round | 45 | 4.36 | 4.90 | 6.02 | 4.43 | 5.47 | 4.80 | 4.36 | ||
| Hefei Winter Open 2023 | First round | 43 | 3.61 | 5.19 | 4.38 | 5.39 | 5.81 | 3.61 | 6.09 | ||
| 4x4x4 Cube | |||||||||||
| Xianju NxN 2026 | First round | 32 | 38.77 | 41.78 | 44.33 | 43.39 | 40.59 | 41.35 | 38.77 | ||
| Hangzhou Spring 2024 | Final | 16 | 34.54 | 45.26 | 34.54 | 47.94 | 42.25 | 45.60 | 49.97 | ||
| First round | 14 | 36.10 | 39.73 | 36.10 | 38.88 | 42.11 | 49.75 | 38.20 | |||
| Hefei Winter Open 2023 | Final | 30 | 39.69 | 47.12 | 51.69 | 45.51 | 39.69 | 44.73 | 51.12 | ||
| 5x5x5 Cube | |||||||||||
| Xianju NxN 2026 | First round | 30 | 1:19.84 | 1:28.18 | 1:28.83 | 1:19.84 | 1:31.05 | 1:30.16 | 1:25.56 | ||
| Canton Countdown 2025 | Final | 37 | 1:14.86 | 1:24.17 | 1:14.86 | 1:28.86 | 1:28.38 | 1:22.82 | 1:21.30 | ||
| 3x3x3 One-Handed | |||||||||||
| Xianju NxN 2026 | First round | 31 | 19.75 | 21.08 | 20.43 | 22.14 | 19.75 | 20.66 | 24.51 | ||
| Hangzhou Winter 2025 | First round | 33 | 13.19 | 18.12 | 24.15 | 16.35 | 17.98 | 20.02 | 13.19 | ||
| Hangzhou Spring 2024 | First round | 17 | 16.71 | 18.62 | 16.71 | 19.48 | 18.81 | 17.58 | 22.36 | ||
| Clock | |||||||||||
| Canton Countdown 2025 | First round | 30 | 13.11 | 15.01 | DNF | 13.11 | 13.31 | 17.13 | 14.59 | ||
| Pyraminx | |||||||||||
| Hefei Winter Open 2023 | First round | 48 | 8.82 | 15.39 | 17.40 | 13.76 | 21.69 | 15.00 | 8.82 | ||