Jiahao Zhu (朱嘉昊)
| Region | WCA ID | Gender | Competitions | Completed Solves | China | 2023ZHUJ01 | Male | 6 | 242 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 131 | 349 | 1114 | 5.96 | 6.52 | 225 | 80 | 45 | |
| 2x2x2 Cube | 247 | 914 | 4058 | 1.56 | 2.49 | 1938 | 477 | 163 | |
| 4x4x4 Cube | 114 | 373 | 1114 | 27.46 | 28.42 | 373 | 128 | 38 | |
| 5x5x5 Cube | 141 | 506 | 1447 | 57.12 | 59.28 | 908 | 327 | 84 | |
| 6x6x6 Cube | 142 | 429 | 1221 | 1:53.00 | 1:54.61 | 861 | 309 | 102 | |
| 7x7x7 Cube | 302 | 771 | 2212 | 3:24.68 | 3:28.16 | 1865 | 670 | 256 | |
| 3x3x3 One-Handed | 418 | 1228 | 3548 | 13.52 | 15.95 | 2541 | 926 | 323 | |
| Megaminx | 781 | 2521 | 9176 | 1:30.76 | 1:43.36 | 9308 | 2552 | 796 | |
| Pyraminx | 535 | 1597 | 5895 | 3.37 | 6.10 | 7699 | 2254 | 803 | |
| Skewb | 1792 | 5496 | 21450 | 6.72 | 8.42 | 13858 | 3838 | 1327 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Ningbo Autumn 2025 | Final | 15 | 6.08 | 7.65 | 6.97 | 6.08 | 6.44 | 9.53 | 10.86 | ||
| Second round | 17 | 5.96 | 7.63 | 5.96 | 7.23 | 9.62 | 7.66 | 8.01 | |||
| First round | 10 | 6.62 | 6.92 | 6.62 | 7.45 | 6.80 | 6.75 | 7.22 | |||
| Rubik's WCA World Championship 2025 | Second round | 202 | 7.61 | 8.06 | 8.13 | 7.61 | 8.65 | 8.04 | 8.00 | ||
| First round | 91 | 6.99 | 7.35 | 7.52 | 7.19 | 7.35 | 8.63 | 6.99 | |||
| Huzhou Open 2024 | Final | 7 | 6.88 | 7.68 | 7.96 | 7.12 | 13.18 | 7.95 | 6.88 | ||
| Second round | 2 | 6.05 | 6.52 | 7.82 | 6.94 | 6.43 | 6.05 | 6.20 | |||
| First round | 4 | 6.37 | 7.31 | 6.51 | 8.25 | 7.16 | 8.72 | 6.37 | |||
| Rubik's WCA World Championship 2023 | Second round | 124 | 7.80 | 8.32 | DNF | 7.88 | 8.14 | 8.94 | 7.80 | ||
| First round | 106 | 7.39 | 7.99 | 7.98 | 7.52 | 8.48 | 7.39 | 9.59 | |||
| Cebu Summer Open 2023 | Final | 3 | 6.74 | 8.39 | 8.65 | 10.43 | 6.74 | 9.32 | 7.21 | ||
| Second round | 5 | 7.78 | 8.77 | 8.53 | 9.61 | 8.16 | 7.78 | 11.30 | |||
| First round | 4 | 6.94 | 8.39 | 8.37 | 7.63 | 9.18 | 11.53 | 6.94 | |||
| 2x2x2 Cube | |||||||||||
| Ningbo Autumn 2025 | Final | 11 | 1.58 | 2.97 | 1.58 | 2.43 | 2.58 | 6.08 | 3.89 | ||
| First round | 8 | 1.56 | 2.51 | 3.47 | 3.30 | 2.43 | 1.79 | 1.56 | |||
| Rubik's WCA World Championship 2025 | Second round | 145 | 1.62 | 2.78 | 2.42 | 5.02 | 1.62 | 1.72 | 4.21 | ||
| First round | 184 | 1.88 | 2.49 | 2.78 | 1.88 | 2.12 | 2.58 | 3.67 | |||
| Rubik's WCA World Championship 2023 | Second round | 171 | 3.61 | 4.08 | 4.87 | DNF | 3.70 | 3.68 | 3.61 | ||
| First round | 118 | 2.39 | 2.98 | 3.03 | 2.39 | 3.11 | 2.79 | 3.53 | |||
| Cebu Summer Open 2023 | Final | 3 | 2.60 | 3.63 | 2.75 | 2.60 | 4.65 | 3.50 | 8.61 | ||
| 4x4x4 Cube | |||||||||||
| Zhengzhou Summer I 2025 | Final | 9 | 27.46 | 31.80 | 33.76 | 36.93 | 27.46 | 30.46 | 31.17 | ||
| Rubik's WCA World Championship 2025 | Second round | 95 | 31.22 | 31.52 | 32.18 | 31.22 | 31.37 | 31.97 | 31.23 | ||
| First round | 116 | 29.51 | 30.50 | 31.42 | 29.86 | 35.50 | 29.51 | 30.21 | |||
| Huzhou Open 2024 | Final | 2 | 27.90 | 28.42 | 27.91 | 35.49 | 27.90 | 29.33 | 28.03 | ||
| First round | 14 | 29.83 | 34.62 | 34.77 | 38.23 | 29.83 | 37.68 | 31.40 | |||
| Rubik's WCA World Championship 2023 | First round | 103 | 30.79 | 32.64 | 38.19 | 30.79 | 31.82 | 33.10 | 33.00 | ||
| Cebu Summer Open 2023 | Final | 5 | 31.90 | 34.78 | 35.36 | 33.39 | 31.90 | 35.59 | 35.64 | ||
| 5x5x5 Cube | |||||||||||
| Zhengzhou Summer I 2025 | Final | 13 | 59.19 | 1:01.11 | 1:01.02 | 1:00.13 | 1:02.17 | 1:02.29 | 59.19 | ||
| Rubik's WCA World Championship 2025 | First round | 147 | 57.27 | 59.28 | 1:00.06 | 57.27 | 59.24 | 1:04.03 | 58.55 | ||
| Huzhou Open 2024 | Final | 11 | 57.12 | 1:00.47 | 1:00.29 | 1:00.95 | 57.12 | 1:03.94 | 1:00.17 | ||
| Rubik's WCA World Championship 2023 | First round | 128 | 1:01.14 | 1:05.39 | 1:05.74 | 1:06.08 | 1:07.74 | 1:01.14 | 1:04.35 | ||
| Cebu Summer Open 2023 | Final | 8 | 1:08.86 | 1:17.63 | 1:17.47 | 1:17.20 | 1:18.22 | 1:25.42 | 1:08.86 | ||
| 6x6x6 Cube | |||||||||||
| Zhengzhou Summer I 2025 | Final | 16 | 1:53.00 | 1:54.61 | 1:57.24 | 1:53.00 | 1:53.60 | ||||
| Rubik's WCA World Championship 2025 | First round | 318 | 1:54.72 | DNF | 2:05.68 | DNF | 1:54.72 | ||||
| Huzhou Open 2024 | Final | 30 | 2:05.18 | 2:14.30 | 2:13.53 | 2:05.18 | 2:24.18 | ||||
| 7x7x7 Cube | |||||||||||
| Zhengzhou Summer I 2025 | Final | 33 | 3:26.87 | 3:28.16 | 3:27.24 | 3:26.87 | 3:30.38 | ||||
| Rubik's WCA World Championship 2025 | First round | 311 | 3:40.32 | 3:40.32 | |||||||
| Huzhou Open 2024 | Final | 33 | 3:24.68 | 3:34.36 | 3:29.05 | 3:49.34 | 3:24.68 | ||||
| 3x3x3 One-Handed | |||||||||||
| Ningbo Autumn 2025 | Final | 12 | 14.22 | 16.71 | 15.21 | DNF | 16.30 | 18.61 | 14.22 | ||
| First round | 10 | 14.90 | 15.95 | 16.88 | 18.55 | 14.90 | 15.50 | 15.48 | |||
| Rubik's WCA World Championship 2025 | First round | 533 | 13.52 | 18.98 | 13.52 | 20.74 | 16.57 | 19.62 | DNF | ||
| Rubik's WCA World Championship 2023 | First round | 244 | 16.65 | 19.57 | 16.65 | 21.44 | 17.40 | 19.87 | 23.04 | ||
| Cebu Summer Open 2023 | Final | 6 | 14.60 | 16.78 | 22.53 | 15.66 | 16.29 | 18.39 | 14.60 | ||
| Megaminx | |||||||||||
| Rubik's WCA World Championship 2023 | First round | 287 | 1:34.05 | 1:42.37 | 1:34.05 | ||||||
| Cebu Summer Open 2023 | Final | 9 | 1:30.76 | 1:43.36 | 1:55.08 | 1:43.34 | DNF | 1:30.76 | 1:31.67 | ||
| Pyraminx | |||||||||||
| Ningbo Autumn 2025 | First round | 25 | 5.54 | 7.37 | 8.26 | 7.63 | 11.59 | 6.23 | 5.54 | ||
| Rubik's WCA World Championship 2025 | First round | 588 | 3.37 | 6.10 | 7.26 | 8.08 | 5.27 | 3.37 | 5.78 | ||
| Rubik's WCA World Championship 2023 | First round | 240 | 4.51 | 6.64 | 6.87 | 4.51 | 8.78 | 5.50 | 7.56 | ||
| Cebu Summer Open 2023 | Final | 12 | 6.80 | 9.49 | 11.78 | 13.05 | 6.80 | 8.27 | 8.43 | ||
| Skewb | |||||||||||
| Ningbo Autumn 2025 | First round | 32 | 7.61 | 8.89 | 7.61 | 10.52 | 8.07 | 8.09 | 11.04 | ||
| Rubik's WCA World Championship 2025 | First round | 1000 | 8.85 | 9.79 | 17.66 | 8.93 | 10.52 | 9.93 | 8.85 | ||
| Rubik's WCA World Championship 2023 | First round | 309 | 7.28 | 9.09 | 11.12 | 7.28 | 8.81 | 10.07 | 8.40 | ||
| Cebu Summer Open 2023 | Final | 11 | 6.72 | 8.42 | 9.77 | 6.72 | 10.20 | 7.04 | 8.44 | ||