In the past year (2025), Mariana Castro competed in 15 competitions and 219 rounds across 13 events, from Jan 18th to Dec 14th.
Podiums
She has been on the podium 51 times across 9 events, including 15 golds, 18 silvers, and 18 bronzes.
| Event | Gold | Silver | Bronze |
| Skewb | 8 | 3 | 1 |
| Clock | 5 | 6 | 1 |
| Pyraminx | 2 | 2 | 3 |
| 2x2x2 Cube | | 4 | 4 |
| Square-1 | | 2 | 5 |
| Megaminx | | 1 | 1 |
| 4x4x4 Cube | | | 1 |
| 5x5x5 Cube | | | 1 |
| 3x3x3 One-Handed | | | 1 |
Solves/Attempts
She attempted 1067 solves and completed 1045.
| Event | Solves | Attempts |
| 2x2x2 Cube | 153 | 155 |
| 3x3x3 Cube | 139 | 140 |
| Clock | 123 | 130 |
| Pyraminx | 122 | 125 |
| Skewb | 118 | 120 |
| 3x3x3 One-Handed | 103 | 105 |
| Megaminx | 79 | 80 |
| 4x4x4 Cube | 74 | 75 |
| Square-1 | 65 | 65 |
| 5x5x5 Cube | 49 | 50 |
| 3x3x3 Fewest Moves | 9 | 10 |
| 6x6x6 Cube | 7 | 7 |
| 7x7x7 Cube | 4 | 5 |
Personal Bests
She broke her personal best 37 times across 13 events, including 16 singles and 21 averages.
| Event | Times | Single | Average |
| 5x5x5 Cube | 7 | 3 | 4 |
| 4x4x4 Cube | 5 | 3 | 2 |
| Pyraminx | 4 | 0 | 4 |
| 2x2x2 Cube | 3 | 1 | 2 |
| 6x6x6 Cube | 3 | 2 | 1 |
| 3x3x3 One-Handed | 3 | 1 | 2 |
| Megaminx | 3 | 2 | 1 |
| 7x7x7 Cube | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| Skewb | 2 | 0 | 2 |
| 3x3x3 Cube | 1 | 1 | 0 |
| Clock | 1 | 1 | 0 |
| Square-1 | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 1:04.12 | 46.32 | 17.80 (38.43%) |
| Clock | 5.13 | 3.98 | 1.15 (28.89%) |
| 7x7x7 Cube | 9:14.94 | 7:19.68 | 1:55.26 (26.21%) |
| 5x5x5 Cube | 2:14.34 | 1:52.45 | 21.89 (19.47%) |
| 2x2x2 Cube | 1.88 | 1.65 | 0.23 (13.94%) |
| 6x6x6 Cube | 5:09.37 | 4:32.23 | 37.14 (13.64%) |
| Megaminx | 1:18.16 | 1:10.74 | 7.42 (10.49%) |
| 3x3x3 Cube | 10.14 | 9.63 | 0.51 (5.30%) |
| 3x3x3 Fewest Moves | 43 | 41 | 2 (4.88%) |
| 3x3x3 One-Handed | 18.35 | 18.02 | 0.33 (1.83%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 4x4x4 Cube | 1:12.12 | 52.02 | 20.10 (38.64%) |
| 5x5x5 Cube | 2:34.34 | 1:56.19 | 38.15 (32.83%) |
| Skewb | 3.67 | 2.91 | 0.76 (26.12%) |
| Pyraminx | 5.54 | 4.82 | 0.72 (14.94%) |
| 2x2x2 Cube | 3.01 | 2.72 | 0.29 (10.66%) |
| 6x6x6 Cube | 5:09.82 | 4:47.83 | 21.99 (7.64%) |
| Megaminx | 1:23.94 | 1:19.79 | 4.15 (5.20%) |
| 3x3x3 One-Handed | 24.64 | 23.94 | 0.70 (2.92%) |
| Square-1 | 18.89 | 18.65 | 0.24 (1.29%) |
| 7x7x7 Cube | - | 7:46.92 | - |
| 3x3x3 Fewest Moves | - | 45.00 | - |
Cubers
She met 494 cubers from 15 countries/regions, 110 of whom competed with her more than once.
| Shared Competitions | Competitors |
| 1 | 384 |
| 2 | 57 |
| 3 | 29 |
| 4 | 4 |
| 5 | 8 |
| 6 | 3 |
| 8 | 5 |
| 9 | 1 |
| 10 | 1 |
| 11 | 2 |
| All | 494 |
Regions
She competed in 1 country/region.
