In the past year (2023), Chenhao Ma (马晨皓) competed in 5 competitions and 36 rounds across 7 events, from Aug 12th to Dec 24th.
Solves/Attempts
He attempted 180 solves and completed 179.
| Event | Solves | Attempts |
| 3x3x3 Cube | 55 | 55 |
| 2x2x2 Cube | 39 | 40 |
| Pyraminx | 30 | 30 |
| 4x4x4 Cube | 15 | 15 |
| 3x3x3 One-Handed | 15 | 15 |
| Skewb | 15 | 15 |
| Megaminx | 10 | 10 |
Personal Bests
He broke his personal best 19 times across 7 events, including 9 singles and 10 averages.
| Event | Times | Single | Average |
| 3x3x3 One-Handed | 6 | 3 | 3 |
| 3x3x3 Cube | 3 | 1 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 13.76 | 10.58 | 3.18 (30.06%) |
| 3x3x3 Cube | 7.73 | 6.25 | 1.48 (23.68%) |
| Megaminx | 1:15.91 | 1:09.50 | 6.41 (9.22%) |
| 2x2x2 Cube | 1.30 | 1.24 | 0.06 (4.84%) |
| 4x4x4 Cube | 35.44 | 34.35 | 1.09 (3.17%) |
| Pyraminx | 2.84 | 2.79 | 0.05 (1.79%) |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 16.59 | 14.02 | 2.57 (18.33%) |
| 2x2x2 Cube | 1.98 | 1.75 | 0.23 (13.14%) |
| Megaminx | 1:23.46 | 1:15.45 | 8.01 (10.62%) |
| 4x4x4 Cube | 43.96 | 41.72 | 2.24 (5.37%) |
| 3x3x3 Cube | 8.60 | 8.20 | 0.40 (4.88%) |
| Skewb | 4.69 | 4.50 | 0.19 (4.22%) |
| Pyraminx | 3.88 | 3.79 | 0.09 (2.37%) |
Cubers
He met 1811 cubers from 58 countries/regions, 98 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1713 |
| 2 | 74 |
| 3 | 21 |
| 4 | 3 |
| All | 1811 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| China | 4 |
| Korea | 1 |
Cities
In China, he visited 4 cities while competing.
| City | Times |
| Shenzhen | 1 |
| Chongqing | 1 |
| Shenyang | 1 |
| Changsha | 1 |
