Edison Ma Zhang
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 399 | 476 | 1638 | 6.24 | 8.47 | 2648 | 737 | 595 | 1 | 1 | 137/140 | |
| 2x2x2 Cube | 2269 | 2927 | 10638 | 2.18 | 3.32 | 6495 | 1818 | 1438 | 35/35 | |||
| 4x4x4 Cube | 890 | 1181 | 4799 | 34.40 | 39.82 | 4751 | 1154 | 873 | 30/30 | |||
| 5x5x5 Cube | 642 | 844 | 3331 | 1:05.72 | 1:11.59 | 2919 | 737 | 567 | 30/30 | |||
| 6x6x6 Cube | 685 | 909 | 3416 | 2:21.67 | 2:28.82 | 3163 | 836 | 637 | 6/6 | |||
| 7x7x7 Cube | 1886 | 2512 | 8824 | 5:52.43 | 6:01.91 | 7642 | 2163 | 1640 | 3/3 | |||
| 3x3x3 One-Handed | 1120 | 1491 | 6039 | 15.30 | 17.03 | 3653 | 905 | 687 | 1 | 40/40 | ||
| Clock | 5835 | 7072 | 21569 | 23.01 | 24.57 | 18059 | 5946 | 4901 | 4/5 | |||
| Megaminx | 723 | 987 | 3650 | 1:02.41 | 1:04.82 | 2772 | 752 | 562 | 1 | 15/15 | ||
| Pyraminx | 868 | 1087 | 4161 | 2.94 | 3.98 | 2244 | 579 | 468 | 30/30 | |||
| Skewb | 1995 | 2553 | 9396 | 4.38 | 7.17 | 9514 | 2525 | 1939 | 24/25 |
Sum of Ranks
Overall Medal Collection
| Gold | Silver | Bronze |
|---|---|---|
| 1 | 2 | 1 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Michigan Mini 39 2026 | Final | 1 | 7.64 | 8.96 | 7.64 8.02 9.03 10.23 9.83 |
| Second round | 1 | 7.29 | 8.59 | 8.93 7.29 8.21 9.18 8.63 | |
| First round | 1 | 6.41 | 8.47 | 6.41 8.85 7.88 8.68 8.97 | |
| Michigan Medium 2025 | Final | 7 | 6.24 | 9.46 | 6.24 10.93 8.84 10.10 9.45 |
| Second round | 6 | 8.37 | 9.65 | 10.98 8.96 10.88 8.37 9.11 | |
| First round | 6 | 7.92 | 9.06 | 9.23 7.92 9.18 8.77 17.76 | |
| Michigan Mini 36 2025 | Final | 3 | 8.39 | 8.95 | 8.56 9.84 10.24 8.39 8.44 |
| Second round | 3 | 8.85 | 9.63 | 11.73 8.85 8.99 10.44 9.46 | |
| First round | 4 | 6.99 | 9.65 | 8.94 8.93 6.99 13.14 11.09 | |
| Michigan Mini 34 2025 | Final | 4 | 8.01 | 10.41 | 8.01 10.07 10.57 10.60 13.73 |
| First round | 5 | 8.73 | 10.24 | 9.37 9.50 11.85 8.73 12.98 | |
| Michigan Championship 2025 | Second round | 18 | 6.45 | 9.92 | 9.46 12.01 6.45 9.07 11.23 |
| First round | 20 | 7.97 | 10.04 | 7.97 9.90 9.94 10.29 DNF | |
| Washtenaw Spring 2025 | Final | 9 | 9.42 | 10.49 | 10.27 11.98 10.45 10.75 9.42 |
| First round | 16 | 8.41 | 11.80 | 13.86 9.31 8.41 12.24 DNF | |
| Washtenaw Winter 2025 | Final | 7 | 8.26 | 9.96 | 10.14 9.25 8.26 11.27 10.50 |
| Second round | 12 | 8.84 | 10.16 | 10.72 8.84 10.23 10.58 9.66 | |
| First round | 4 | 8.16 | 9.23 | 8.25 8.16 9.80 9.64 10.85 | |
| Michigan Mini 25 2024 | Final | 6 | 9.42 | 10.30 | 9.61 14.48 9.42 11.40 9.88 |
| First round | 15 | 10.20 | 12.42 | 10.20 14.62 10.99 11.66 DNF | |
| Michigan Mini 23 2024 | Final | 5 | 9.69 | 10.07 | 14.07 9.74 9.69 9.99 10.47 |
| Second round | 5 | 9.16 | 10.05 | 9.25 12.72 10.44 10.46 9.16 | |
| First round | 10 | 7.85 | 12.17 | 7.85 12.85 10.77 12.90 13.88 | |
| Washtenaw Summer 2024 | Final | 19 | 10.96 | 12.03 | 10.96 11.03 13.60 11.47 13.62 |
| Second round | 15 | 10.77 | 11.32 | 11.06 11.46 11.68 10.77 11.44 | |
| First round | 4 | 8.87 | 9.81 | 10.23 8.87 10.83 10.22 8.98 | |
| Washtenaw Autumn 2023 | First round | 56 | 22.91 | 24.94 | 23.20 27.02 27.96 22.91 24.60 |
| Michigan Mini 8 2023 | First round | 22 | 22.79 | 25.89 | 39.46 25.14 22.79 27.16 25.36 |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Championship 2025 | Final | 16 | 2.81 | 3.80 | 2.81 4.63 3.27 3.89 4.25 |
| Second round | 14 | 2.88 | 3.32 | 4.17 3.44 3.29 2.88 3.24 | |
| First round | 20 | 2.20 | 3.46 | 3.89 2.81 3.77 2.20 3.81 | |
| Washtenaw Spring 2025 | First round | 18 | 2.80 | 3.99 | 3.84 6.88 3.14 4.98 2.80 |
| Washtenaw Summer 2024 | Final | 12 | 2.98 | 3.90 | 3.17 4.81 3.72 2.98 6.21 |
| First round | 8 | 2.18 | 3.43 | 4.03 3.91 3.21 3.17 2.18 | |
| Washtenaw Autumn 2023 | First round | 64 | 5.95 | 8.58 | 9.32 7.26 9.15 5.95 11.36 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Medium 2025 | First round | 11 | 35.64 | 39.82 | 45.65 43.54 38.95 35.64 36.98 |
| Michigan Championship 2025 | First round | 25 | 34.40 | 42.12 | 39.98 45.02 34.40 54.20 41.35 |
| Washtenaw Winter 2025 | First round | 17 | 35.63 | 44.88 | 47.66 35.63 49.29 44.63 42.35 |
| Michigan Mini 25 2024 | Final | 7 | 39.52 | 47.86 | 43.06 48.26 1:21.85 39.52 52.26 |
| First round | 7 | 36.29 | 43.32 | 45.84 40.76 47.39 36.29 43.35 | |
| Michigan Mini 23 2024 | Final | 5 | 41.25 | 44.34 | 48.75 46.25 41.25 41.87 44.90 |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Medium 2025 | Final | 5 | 1:05.97 | 1:11.59 | 1:05.97 1:07.94 1:14.25 1:12.59 1:21.90 |
| First round | 7 | 1:05.72 | 1:12.28 | 1:13.65 1:09.43 1:13.76 1:05.72 1:16.91 | |
| Michigan Championship 2025 | First round | 23 | 1:07.81 | 1:19.49 | 1:21.47 1:18.10 1:34.09 1:18.90 1:07.81 |
| Washtenaw Spring 2025 | Final | 11 | 1:21.12 | 1:29.37 | 1:41.40 1:26.92 1:25.07 1:21.12 1:36.13 |
| First round | 11 | 1:23.55 | 1:24.22 | 1:24.80 1:23.76 1:23.55 1:24.09 1:28.05 | |
| Washtenaw Summer 2024 | Final | 19 | 1:35.91 | 1:46.67 | 1:52.45 1:44.10 1:54.53 1:35.91 1:43.46 |
| 6x6x6 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Mini 36 2025 | Final | 5 | 2:21.67 | 2:28.82 | 2:27.07 2:37.73 2:21.67 |
| Michigan Championship 2025 | First round | 28 | 2:41.77 | 2:58.82 | 2:41.77 3:13.72 3:00.97 |
| 7x7x7 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Championship 2025 | First round | 44 | 5:52.43 | 6:01.91 | 5:52.43 6:10.03 6:03.28 |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Mini 39 2026 | Final | 2 | 17.90 | 19.27 | 19.80 19.72 17.90 18.28 29.43 |
| First round | 1 | 15.30 | 17.03 | 16.85 15.30 17.45 19.70 16.80 | |
| Michigan Medium 2025 | Final | 5 | 16.71 | 18.05 | 18.98 21.65 18.43 16.71 16.73 |
| First round | 7 | 16.73 | 18.96 | 18.75 16.73 25.22 16.90 21.24 | |
| Michigan Mini 36 2025 | Final | 6 | 16.36 | 20.97 | 16.36 26.17 18.25 28.02 18.49 |
| First round | 6 | 16.85 | 21.03 | 21.00 17.90 24.19 16.85 33.48 | |
| Michigan Championship 2025 | First round | 36 | 23.12 | 24.78 | 23.12 24.67 29.99 23.68 26.00 |
| Washtenaw Winter 2025 | Final | 26 | 24.63 | 28.11 | 25.39 36.39 31.94 27.00 24.63 |
| Clock | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Mini 34 2025 | First round | 10 | 23.01 | 24.57 | DNF 23.01 23.58 24.65 25.49 |
| Megaminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Mini 39 2026 | Final | 2 | 1:02.41 | 1:04.82 | 1:04.34 1:18.17 1:02.41 1:06.05 1:04.08 |
| Michigan Championship 2025 | First round | 19 | 1:03.81 | 1:10.04 | 1:06.96 1:12.55 1:16.85 1:10.62 1:03.81 |
| Michigan Mini 25 2024 | First round | 13 | 1:26.03 | 1:59.34 | 2:21.70 2:03.30 1:58.71 1:26.03 1:56.00 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Championship 2025 | Final | 12 | 2.94 | 4.29 | 4.53 2.94 4.40 4.12 4.36 |
| First round | 14 | 3.20 | 4.78 | 5.31 5.32 3.20 4.97 4.06 | |
| Washtenaw Spring 2025 | Final | 9 | 3.90 | 5.29 | 3.90 4.22 5.08 8.20 6.57 |
| First round | 8 | 3.28 | 3.98 | 4.04 3.28 4.34 8.27 3.55 | |
| Washtenaw Winter 2025 | Second round | 18 | 3.96 | 5.52 | 6.00 6.35 6.71 3.96 4.22 |
| First round | 22 | 6.53 | 7.55 | 6.53 7.67 11.41 7.22 7.77 | |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Michigan Medium 2025 | First round | 14 | 4.38 | 10.14 | 4.38 6.86 5.75 DNF 17.80 |
| Michigan Mini 34 2025 | Final | 4 | 5.83 | 7.29 | 6.35 7.12 8.44 8.40 5.83 |
| First round | 4 | 5.08 | 7.81 | 8.82 5.08 6.14 8.48 9.70 | |
| Michigan Championship 2025 | First round | 33 | 4.83 | 7.17 | 11.73 4.83 7.20 6.76 7.56 |
| Washtenaw Spring 2025 | First round | 27 | 7.14 | 10.86 | 9.87 7.14 12.09 11.99 10.73 |
| Michigan Mini 39 2026 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | Final | 1 | 7.64 | 8.96 | 7.64 8.02 9.03 10.23 9.83 |
| Second round | 1 | 7.29 | 8.59 | 8.93 7.29 8.21 9.18 8.63 | |
| First round | 1 | 6.41 | 8.47 | 6.41 8.85 7.88 8.68 8.97 | |
| 3x3x3 One-Handed | Final | 2 | 17.90 | 19.27 | 19.80 19.72 17.90 18.28 29.43 |
| First round | 1 | 15.30 | 17.03 | 16.85 15.30 17.45 19.70 16.80 | |
| Megaminx | Final | 2 | 1:02.41 | 1:04.82 | 1:04.34 1:18.17 1:02.41 1:06.05 1:04.08 |
| Michigan Medium 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 7 | 6.24 | 9.46 | 6.24 10.93 8.84 10.10 9.45 |
| Second round | 6 | 8.37 | 9.65 | 10.98 8.96 10.88 8.37 9.11 | |
| First round | 6 | 7.92 | 9.06 | 9.23 7.92 9.18 8.77 17.76 | |
| 4x4x4 Cube | First round | 11 | 35.64 | 39.82 | 45.65 43.54 38.95 35.64 36.98 |
| 5x5x5 Cube | Final | 5 | 1:05.97 | 1:11.59 | 1:05.97 1:07.94 1:14.25 1:12.59 1:21.90 |
| First round | 7 | 1:05.72 | 1:12.28 | 1:13.65 1:09.43 1:13.76 1:05.72 1:16.91 | |
| 3x3x3 One-Handed | Final | 5 | 16.71 | 18.05 | 18.98 21.65 18.43 16.71 16.73 |
| First round | 7 | 16.73 | 18.96 | 18.75 16.73 25.22 16.90 21.24 | |
| Skewb | First round | 14 | 4.38 | 10.14 | 4.38 6.86 5.75 DNF 17.80 |
| Michigan Mini 36 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 3 | 8.39 | 8.95 | 8.56 9.84 10.24 8.39 8.44 |
| Second round | 3 | 8.85 | 9.63 | 11.73 8.85 8.99 10.44 9.46 | |
| First round | 4 | 6.99 | 9.65 | 8.94 8.93 6.99 13.14 11.09 | |
| 6x6x6 Cube | Final | 5 | 2:21.67 | 2:28.82 | 2:27.07 2:37.73 2:21.67 |
| 3x3x3 One-Handed | Final | 6 | 16.36 | 20.97 | 16.36 26.17 18.25 28.02 18.49 |
| First round | 6 | 16.85 | 21.03 | 21.00 17.90 24.19 16.85 33.48 | |
| Michigan Mini 34 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 4 | 8.01 | 10.41 | 8.01 10.07 10.57 10.60 13.73 |
| First round | 5 | 8.73 | 10.24 | 9.37 9.50 11.85 8.73 12.98 | |
| Clock | First round | 10 | 23.01 | 24.57 | DNF 23.01 23.58 24.65 25.49 |
| Skewb | Final | 4 | 5.83 | 7.29 | 6.35 7.12 8.44 8.40 5.83 |
| First round | 4 | 5.08 | 7.81 | 8.82 5.08 6.14 8.48 9.70 | |
| Michigan Championship 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 18 | 6.45 | 9.92 | 9.46 12.01 6.45 9.07 11.23 |
| First round | 20 | 7.97 | 10.04 | 7.97 9.90 9.94 10.29 DNF | |
| 2x2x2 Cube | Final | 16 | 2.81 | 3.80 | 2.81 4.63 3.27 3.89 4.25 |
| Second round | 14 | 2.88 | 3.32 | 4.17 3.44 3.29 2.88 3.24 | |
| First round | 20 | 2.20 | 3.46 | 3.89 2.81 3.77 2.20 3.81 | |
| 4x4x4 Cube | First round | 25 | 34.40 | 42.12 | 39.98 45.02 34.40 54.20 41.35 |
| 5x5x5 Cube | First round | 23 | 1:07.81 | 1:19.49 | 1:21.47 1:18.10 1:34.09 1:18.90 1:07.81 |
| 6x6x6 Cube | First round | 28 | 2:41.77 | 2:58.82 | 2:41.77 3:13.72 3:00.97 |
| 7x7x7 Cube | First round | 44 | 5:52.43 | 6:01.91 | 5:52.43 6:10.03 6:03.28 |
| 3x3x3 One-Handed | First round | 36 | 23.12 | 24.78 | 23.12 24.67 29.99 23.68 26.00 |
| Megaminx | First round | 19 | 1:03.81 | 1:10.04 | 1:06.96 1:12.55 1:16.85 1:10.62 1:03.81 |
| Pyraminx | Final | 12 | 2.94 | 4.29 | 4.53 2.94 4.40 4.12 4.36 |
| First round | 14 | 3.20 | 4.78 | 5.31 5.32 3.20 4.97 4.06 | |
| Skewb | First round | 33 | 4.83 | 7.17 | 11.73 4.83 7.20 6.76 7.56 |
| Washtenaw Spring 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 9 | 9.42 | 10.49 | 10.27 11.98 10.45 10.75 9.42 |
| First round | 16 | 8.41 | 11.80 | 13.86 9.31 8.41 12.24 DNF | |
| 2x2x2 Cube | First round | 18 | 2.80 | 3.99 | 3.84 6.88 3.14 4.98 2.80 |
| 5x5x5 Cube | Final | 11 | 1:21.12 | 1:29.37 | 1:41.40 1:26.92 1:25.07 1:21.12 1:36.13 |
| First round | 11 | 1:23.55 | 1:24.22 | 1:24.80 1:23.76 1:23.55 1:24.09 1:28.05 | |
| Pyraminx | Final | 9 | 3.90 | 5.29 | 3.90 4.22 5.08 8.20 6.57 |
| First round | 8 | 3.28 | 3.98 | 4.04 3.28 4.34 8.27 3.55 | |
| Skewb | First round | 27 | 7.14 | 10.86 | 9.87 7.14 12.09 11.99 10.73 |
| Washtenaw Winter 2025 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 7 | 8.26 | 9.96 | 10.14 9.25 8.26 11.27 10.50 |
| Second round | 12 | 8.84 | 10.16 | 10.72 8.84 10.23 10.58 9.66 | |
| First round | 4 | 8.16 | 9.23 | 8.25 8.16 9.80 9.64 10.85 | |
| 4x4x4 Cube | First round | 17 | 35.63 | 44.88 | 47.66 35.63 49.29 44.63 42.35 |
| 3x3x3 One-Handed | Final | 26 | 24.63 | 28.11 | 25.39 36.39 31.94 27.00 24.63 |
| Pyraminx | Second round | 18 | 3.96 | 5.52 | 6.00 6.35 6.71 3.96 4.22 |
| First round | 22 | 6.53 | 7.55 | 6.53 7.67 11.41 7.22 7.77 | |
| Michigan Mini 25 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 6 | 9.42 | 10.30 | 9.61 14.48 9.42 11.40 9.88 |
| First round | 15 | 10.20 | 12.42 | 10.20 14.62 10.99 11.66 DNF | |
| 4x4x4 Cube | Final | 7 | 39.52 | 47.86 | 43.06 48.26 1:21.85 39.52 52.26 |
| First round | 7 | 36.29 | 43.32 | 45.84 40.76 47.39 36.29 43.35 | |
| Megaminx | First round | 13 | 1:26.03 | 1:59.34 | 2:21.70 2:03.30 1:58.71 1:26.03 1:56.00 |
| Michigan Mini 23 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 5 | 9.69 | 10.07 | 14.07 9.74 9.69 9.99 10.47 |
| Second round | 5 | 9.16 | 10.05 | 9.25 12.72 10.44 10.46 9.16 | |
| First round | 10 | 7.85 | 12.17 | 7.85 12.85 10.77 12.90 13.88 | |
| 4x4x4 Cube | Final | 5 | 41.25 | 44.34 | 48.75 46.25 41.25 41.87 44.90 |
| Washtenaw Summer 2024 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Final | 19 | 10.96 | 12.03 | 10.96 11.03 13.60 11.47 13.62 |
| Second round | 15 | 10.77 | 11.32 | 11.06 11.46 11.68 10.77 11.44 | |
| First round | 4 | 8.87 | 9.81 | 10.23 8.87 10.83 10.22 8.98 | |
| 2x2x2 Cube | Final | 12 | 2.98 | 3.90 | 3.17 4.81 3.72 2.98 6.21 |
| First round | 8 | 2.18 | 3.43 | 4.03 3.91 3.21 3.17 2.18 | |
| 5x5x5 Cube | Final | 19 | 1:35.91 | 1:46.67 | 1:52.45 1:44.10 1:54.53 1:35.91 1:43.46 |
| Washtenaw Autumn 2023 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 56 | 22.91 | 24.94 | 23.20 27.02 27.96 22.91 24.60 |
| 2x2x2 Cube | First round | 64 | 5.95 | 8.58 | 9.32 7.26 9.15 5.95 11.36 |
| Michigan Mini 8 2023 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | First round | 22 | 22.79 | 25.89 | 39.46 25.14 22.79 27.16 25.36 |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 12 | 2026-03-19 | Michigan Mini 39 2026 | United States | Plymouth, Michigan |
| 11 | 2025-12-29 | Michigan Medium 2025 | United States | Plymouth, Michigan |
| 10 | 2025-10-13 | Michigan Mini 36 2025 | United States | Plymouth, Michigan |
| 9 | 2025-08-28 | Michigan Mini 34 2025 | United States | Plymouth, Michigan |
| 8 | 2025-08-15~17 | Michigan Championship 2025 | United States | Port Huron, Michigan |
| 7 | 2025-04-19 | Washtenaw Spring 2025 | United States | Ann Arbor, Michigan |
| 6 | 2025-01-25 | Washtenaw Winter 2025 | United States | Ann Arbor, Michigan |
| 5 | 2024-12-02 | Michigan Mini 25 2024 | United States | Plymouth, Michigan |
| 4 | 2024-09-23 | Michigan Mini 23 2024 | United States | Plymouth, Michigan |
| 3 | 2024-08-31 | Washtenaw Summer 2024 | United States | Ann Arbor, Michigan |
| 2 | 2023-12-17 | Washtenaw Autumn 2023 | United States | Ypsilanti, Michigan |
| 1 | 2023-11-13 | Michigan Mini 8 2023 | United States | Plymouth, Michigan |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 309 |
| 2 | 74 |
| 3 | 29 |
| 4 | 11 |
| 5 | 14 |
| 7 | 2 |
| 8 | 3 |
| 9 | 3 |
| 11 | 1 |
| All | 446 |

