Jiayi Zheng
| Region | WCA ID | Gender | Competitions | Completed Solves | United Kingdom | 2024ZHEN16 | Male | 12 | 503 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 543 | 5399 | 21323 | 10.06 | 11.74 | 18000 | 4487 | 454 | |
| 2x2x2 Cube | 194 | 1825 | 4867 | 1.61 | 3.40 | 7443 | 2402 | 258 | |
| 4x4x4 Cube | 536 | 5695 | 20459 | 49.94 | 56.46 | 19768 | 5464 | 533 | |
| 3x3x3 Fewest Moves | 281 | 3416 | 9067 | 48 | |||||
| 3x3x3 One-Handed | 428 | 4521 | 17211 | 21.16 | 26.91 | 18422 | 4709 | 449 | |
| Clock | 568 | 4680 | 13478 | 13.74 | 16.24 | 12733 | 4402 | 542 | |
| Megaminx | 474 | 4336 | 14407 | 1:52.71 | |||||
| Pyraminx | 157 | 1734 | 4938 | 3.07 | 5.93 | 7603 | 2521 | 227 | |
| Skewb | 120 | 1459 | 3942 | 3.10 | 8.45 | 14834 | 4954 | 456 | |
| Square-1 | 258 | 2268 | 6920 | 19.88 | 37.17 | 11049 | 3568 | 387 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Stevenage 10th Anniversary 2025 | Second round | 80 | 10.95 | 13.93 | 17.60 | 10.95 | 13.08 | 14.10 | 14.60 | ||
| First round | 73 | 11.02 | 12.60 | 11.84 | 13.46 | 12.51 | 14.92 | 11.02 | |||
| Stevenage October 2025 | Second round | 56 | 11.13 | 11.74 | 11.13 | 11.20 | 12.44 | 11.59 | 13.46 | ||
| First round | 56 | 10.80 | 12.25 | 10.80 | 13.20 | 11.11 | 12.59 | 13.04 | |||
| Stevenage September 2025 | Semi Final | 53 | 10.19 | 14.06 | 14.29 | 20.12 | 10.19 | 16.39 | 11.50 | ||
| Second round | 43 | 10.73 | 12.39 | 10.73 | 12.37 | 14.47 | 11.83 | 12.96 | |||
| First round | 39 | 10.88 | 11.99 | 11.30 | 12.77 | 13.70 | 10.88 | 11.89 | |||
| Rubik's UK Championship 2025 | Second round | 202 | 10.31 | 13.74 | 16.58 | 13.88 | 15.96 | 10.31 | 11.38 | ||
| First round | 191 | 12.41 | 13.66 | 13.85 | 18.11 | 12.73 | 12.41 | 14.40 | |||
| Stevenage July 2025 | Semi Final | 51 | 12.17 | 12.87 | 13.18 | 12.17 | 16.10 | 12.44 | 13.00 | ||
| Second round | 52 | 11.02 | 13.06 | 13.37 | 14.37 | 12.72 | 13.10 | 11.02 | |||
| First round | 61 | 10.69 | 13.88 | 13.40 | 12.53 | 15.83 | 10.69 | 15.71 | |||
| Stevenage June 2025 | Second round | 50 | 10.58 | 13.65 | 15.67 | 14.04 | 10.58 | 13.96 | 12.95 | ||
| First round | 41 | 10.47 | 12.28 | 12.78 | 12.57 | 11.50 | 17.71 | 10.47 | |||
| Stevenage March 2025 | Second round | 51 | 11.02 | 12.50 | 12.89 | 11.02 | 13.88 | 11.76 | 12.86 | ||
| First round | 72 | 11.50 | 14.22 | 16.92 | 11.50 | 15.56 | 13.52 | 13.58 | |||
| Stevenage January 2025 | Second round | 51 | 11.02 | 13.03 | 13.32 | 14.85 | 14.22 | 11.56 | 11.02 | ||
| First round | 56 | 10.06 | 13.76 | 12.27 | 16.01 | 13.31 | 15.70 | 10.06 | |||
| Stevenage December 2024 | Semi Final | 63 | 10.95 | 13.93 | 13.33 | 13.87 | 14.58 | 10.95 | 17.52 | ||
| Second round | 63 | 11.29 | 14.32 | 14.97 | 13.61 | 14.38 | 11.29 | 17.58 | |||
| First round | 54 | 11.17 | 12.98 | 14.66 | 11.60 | 13.09 | 11.17 | 14.24 | |||
| Stevenage October 2024 | Second round | 53 | 12.52 | 14.27 | 15.29 | 12.52 | 14.11 | 17.71 | 13.42 | ||
| First round | 43 | 11.32 | 12.78 | 14.68 | 11.65 | 12.01 | 11.32 | 15.35 | |||
| Kewbz UK Open 2024 | Semi Final | 144 | 14.40 | 17.38 | 16.59 | 21.47 | 17.90 | 17.64 | 14.40 | ||
| Second round | 107 | 11.41 | 13.39 | 11.41 | 13.82 | 15.77 | 12.45 | 13.90 | |||
| First round | 129 | 12.51 | 15.25 | 15.57 | 16.31 | 18.12 | 13.86 | 12.51 | |||
| Stevenage August 2024 | Semi Final | 58 | 13.85 | 17.21 | 18.00 | 18.53 | 17.30 | 13.85 | 16.32 | ||
| Second round | 56 | 14.02 | 15.56 | 14.02 | 16.44 | 22.02 | 14.30 | 15.95 | |||
| First round | 56 | 15.38 | 17.04 | 15.38 | 19.61 | 17.19 | 18.37 | 15.56 | |||
| 2x2x2 Cube | |||||||||||
| Stevenage October 2025 | Second round | 56 | 2.88 | 4.38 | 3.98 | 6.00 | 4.27 | 4.89 | 2.88 | ||
| First round | 47 | 1.61 | 3.92 | 4.48 | 1.61 | 4.02 | 6.51 | 3.26 | |||
| Stevenage September 2025 | Final | 19 | 3.41 | 3.67 | 5.40 | 3.45 | 3.41 | 3.64 | 3.91 | ||
| Second round | 20 | 1.99 | 3.40 | 2.75 | 5.62 | 1.99 | 4.02 | 3.42 | |||
| First round | 38 | 3.04 | 4.24 | 6.93 | 3.14 | 5.84 | 3.04 | 3.75 | |||
| Rubik's UK Championship 2025 | Second round | 74 | 3.74 | 6.34 | 9.67 | 3.74 | 4.95 | DNF | 4.39 | ||
| First round | 75 | 2.59 | 3.62 | 3.16 | 4.50 | 4.02 | 2.59 | 3.69 | |||
| Stevenage July 2025 | Second round | 46 | 2.61 | 4.27 | 4.98 | 2.61 | 4.33 | 3.49 | 6.69 | ||
| First round | 36 | 3.60 | 4.07 | 4.21 | 3.92 | 3.60 | 4.35 | 4.08 | |||
| Stevenage June 2025 | Final | 55 | 4.50 | 5.56 | 4.73 | 10.52 | 4.50 | 6.85 | 5.11 | ||
| First round | 48 | 4.56 | 5.03 | 4.56 | 6.08 | 5.23 | 4.60 | 5.27 | |||
| Stevenage March 2025 | Second round | 46 | 2.87 | 4.05 | 3.61 | 3.97 | 2.87 | 4.56 | 7.19 | ||
| First round | 40 | 3.37 | 3.97 | 3.54 | 3.37 | 3.50 | 4.88 | 6.06 | |||
| Stevenage January 2025 | Second round | 54 | 4.58 | 4.83 | 4.96 | 5.62 | 4.69 | 4.58 | 4.84 | ||
| First round | 72 | 4.46 | 5.44 | 4.46 | 4.67 | 7.23 | 4.90 | 6.75 | |||
| Stevenage December 2024 | Second round | 72 | 5.02 | 6.40 | 7.28 | 5.02 | 8.27 | 6.12 | 5.81 | ||
| First round | 67 | 3.96 | 5.13 | 5.69 | 5.04 | DNF | 3.96 | 4.67 | |||
| Stevenage October 2024 | First round | 69 | 3.19 | 6.45 | 5.01 | 15.58 | 3.19 | 5.15 | 9.18 | ||
| Kewbz UK Open 2024 | Second round | 107 | 2.75 | 4.94 | 5.32 | 5.08 | 5.74 | 4.41 | 2.75 | ||
| First round | 100 | 4.26 | 4.98 | 4.26 | 5.00 | 5.84 | 4.81 | 5.13 | |||
| Stevenage August 2024 | Second round | 56 | 4.50 | 5.76 | 7.15 | 4.50 | 5.24 | 4.88 | DNF | ||
| First round | 46 | 3.48 | 5.35 | 3.48 | 5.95 | 5.34 | 6.17 | 4.75 | |||
| 4x4x4 Cube | |||||||||||
| Stevenage 10th Anniversary 2025 | Final | 87 | 49.94 | 59.85 | 1:02.95 | 49.94 | 59.48 | 1:18.43 | 57.12 | ||
| Stevenage October 2025 | First round | 60 | 53.80 | 56.46 | 1:05.41 | 58.14 | 54.05 | 53.80 | 57.20 | ||
| Stevenage September 2025 | First round | 47 | 53.56 | 1:01.42 | 1:13.92 | 55.03 | 53.56 | 1:08.67 | 1:00.57 | ||
| Stevenage June 2025 | Final | 50 | 55.66 | 1:09.07 | 1:20.11 | 1:12.31 | 55.66 | 1:05.08 | 1:09.81 | ||
| Stevenage March 2025 | First round | 66 | 1:03.52 | 1:08.26 | 1:07.80 | 1:03.52 | 1:10.51 | 1:15.93 | 1:06.48 | ||
| Stevenage January 2025 | Final | 70 | 1:03.28 | 1:13.93 | 1:03.28 | 1:12.47 | 1:08.92 | 1:20.41 | 1:27.64 | ||
| Stevenage December 2024 | First round | 75 | 1:07.52 | 1:19.16 | 1:19.05 | 1:07.52 | 1:16.46 | 1:21.96 | 1:23.39 | ||
| Stevenage October 2024 | Final | 55 | 1:07.27 | 1:14.89 | 1:12.72 | 1:14.94 | 1:22.40 | 1:17.01 | 1:07.27 | ||
| First round | 58 | 1:08.42 | 1:15.40 | 1:18.40 | 1:13.97 | 1:08.42 | 1:26.45 | 1:13.82 | |||
| Kewbz UK Open 2024 | First round | 150 | 1:25.73 | 1:46.93 | 1:25.73 | ||||||
| 3x3x3 Fewest Moves | |||||||||||
| Stevenage June 2025 | Final | 24 | 48 | 48 | |||||||
| 3x3x3 One-Handed | |||||||||||
| Stevenage 10th Anniversary 2025 | Final | 68 | 22.30 | 26.91 | 28.84 | 35.50 | 25.48 | 26.41 | 22.30 | ||
| Stevenage October 2025 | First round | 72 | 27.18 | 31.65 | 27.18 | 30.24 | 29.56 | 35.16 | 41.26 | ||
| Rubik's UK Championship 2025 | First round | 157 | 25.19 | 27.36 | 26.59 | 27.76 | 36.79 | 27.73 | 25.19 | ||
| Stevenage June 2025 | Final | 33 | 21.16 | 27.09 | 37.32 | 31.26 | 21.16 | 23.71 | 26.29 | ||
| First round | 48 | 27.01 | 34.84 | 36.04 | 34.95 | DNF | 33.52 | 27.01 | |||
| Stevenage January 2025 | First round | 45 | 26.19 | 28.69 | 29.75 | 43.44 | 28.44 | 27.88 | 26.19 | ||
| Kewbz UK Open 2024 | First round | 118 | 28.63 | 36.00 | 28.63 | 37.27 | 31.83 | 38.98 | 38.89 | ||
| Stevenage August 2024 | First round | 76 | 1:16.23 | 1:16.23 | DNF | ||||||
| Clock | |||||||||||
| Stevenage July 2025 | First round | 52 | 13.74 | 16.24 | DNF | 17.85 | 13.74 | 15.53 | 15.35 | ||
| Stevenage March 2025 | Final | 90 | DNF | DNF | DNF | ||||||
| Stevenage January 2025 | First round | 59 | 15.10 | 18.30 | 18.28 | 15.10 | 19.63 | 16.98 | DNF | ||
| Stevenage October 2024 | First round | 59 | 15.24 | 19.11 | 19.66 | 22.09 | 22.10 | 15.59 | 15.24 | ||
| Kewbz UK Open 2024 | First round | 129 | 20.02 | 26.82 | 20.02 | ||||||
| Megaminx | |||||||||||
| Stevenage 10th Anniversary 2025 | Final | 74 | 2:04.18 | 2:11.53 | 2:04.18 | ||||||
| Stevenage September 2025 | Final | 34 | 1:52.71 | 1:52.71 | 1:57.58 | ||||||
| Pyraminx | |||||||||||
| Stevenage 10th Anniversary 2025 | Final | 47 | 4.93 | 5.93 | 5.68 | 6.32 | 5.80 | 12.34 | 4.93 | ||
| Stevenage September 2025 | Second round | 27 | 3.58 | 6.41 | 8.21 | 6.89 | 6.25 | 6.08 | 3.58 | ||
| First round | 33 | 4.66 | 7.58 | 8.30 | 8.87 | 5.56 | 4.66 | 20.13 | |||
| Rubik's UK Championship 2025 | First round | 100 | 4.64 | 7.02 | 6.62 | 7.95 | 9.92 | 4.64 | 6.48 | ||
| Stevenage July 2025 | Second round | 30 | 5.91 | 6.52 | 6.65 | 8.71 | 6.49 | 6.41 | 5.91 | ||
| First round | 32 | 6.06 | 6.53 | 6.31 | 9.96 | 6.06 | 6.86 | 6.41 | |||
| Stevenage June 2025 | First round | 26 | 3.07 | 6.10 | 4.76 | 7.37 | 3.07 | 8.03 | 6.17 | ||
| Stevenage March 2025 | First round | 49 | 7.62 | 8.35 | 8.32 | 7.62 | 9.10 | 7.62 | 13.97 | ||
| Stevenage December 2024 | Final | 39 | 7.28 | 8.35 | 8.42 | 9.04 | 7.28 | 8.73 | 7.91 | ||
| Second round | 36 | 5.11 | 6.56 | 6.96 | 10.04 | 6.52 | 5.11 | 6.21 | |||
| First round | 46 | 5.81 | 7.61 | 7.85 | 7.82 | 5.81 | 8.99 | 7.17 | |||
| Stevenage October 2024 | Second round | 33 | 5.77 | 8.03 | 6.96 | 10.01 | 9.02 | 5.77 | 8.12 | ||
| First round | 38 | 6.90 | 8.63 | 8.61 | 8.55 | 11.54 | 8.73 | 6.90 | |||
| Kewbz UK Open 2024 | Final | 78 | 4.94 | 8.73 | 4.94 | 9.93 | 8.92 | 8.46 | 8.80 | ||
| First round | 68 | 5.26 | 7.86 | 8.21 | 9.50 | 8.14 | 5.26 | 7.22 | |||
| Stevenage August 2024 | Final | 29 | 3.48 | 6.84 | 12.26 | 5.48 | 6.44 | 3.48 | 8.61 | ||
| Second round | 24 | 6.04 | 6.83 | 6.78 | 6.80 | 6.92 | 6.04 | 11.73 | |||
| First round | 55 | 7.72 | 10.67 | 8.99 | 10.92 | 13.72 | 7.72 | 12.10 | |||
| Skewb | |||||||||||
| Stevenage October 2025 | Second round | 44 | 5.60 | 8.45 | 5.60 | 9.96 | 9.26 | 6.13 | 10.86 | ||
| First round | 53 | 3.10 | 9.61 | 6.96 | 11.42 | 12.83 | 3.10 | 10.46 | |||
| Rubik's UK Championship 2025 | First round | 174 | 8.96 | 11.10 | 19.26 | 8.96 | 10.23 | 11.17 | 11.89 | ||
| Stevenage July 2025 | Second round | 49 | 6.96 | 9.37 | 9.52 | 6.96 | 9.89 | 8.71 | 12.18 | ||
| First round | 71 | 9.17 | 12.41 | 11.40 | 18.36 | 11.63 | 9.17 | 14.20 | |||
| Stevenage January 2025 | Second round | 59 | 7.90 | 10.05 | 9.22 | 11.07 | 19.29 | 9.86 | 7.90 | ||
| First round | 60 | 6.68 | 9.39 | 9.21 | 6.68 | 8.30 | 11.62 | 10.65 | |||
| Kewbz UK Open 2024 | First round | 95 | 5.76 | 9.59 | 10.49 | 10.33 | 7.96 | 11.12 | 5.76 | ||
| Square-1 | |||||||||||
| Stevenage 10th Anniversary 2025 | Final | 58 | 49.05 | 49.05 | 58.59 | ||||||
| Stevenage September 2025 | First round | 31 | 19.88 | 43.56 | 47.60 | 38.92 | 19.88 | 57.02 | 44.17 | ||
| Stevenage June 2025 | Final | 21 | 26.71 | 37.17 | 49.93 | 34.73 | 48.88 | 27.91 | 26.71 | ||
| Stevenage January 2025 | First round | 38 | 33.31 | 39.99 | 40.98 | 33.31 | 43.71 | 40.86 | 38.14 | ||
| Stevenage October 2024 | First round | 42 | 40.49 | 51.38 | 40.49 | ||||||