In the past year (2025), Ronn Tan Zhi Yoong competed in 2 competitions and 25 rounds across 12 events, from Jun 7th to Nov 2nd.
Solves/Attempts
He attempted 108 solves and completed 102.
| Event | Solves | Attempts |
| Pyraminx | 15 | 15 |
| 3x3x3 Cube | 14 | 15 |
| 2x2x2 Cube | 14 | 15 |
| Clock | 10 | 10 |
| Skewb | 10 | 10 |
| Square-1 | 10 | 10 |
| 3x3x3 One-Handed | 9 | 10 |
| 5x5x5 Cube | 7 | 7 |
| Megaminx | 7 | 7 |
| 4x4x4 Cube | 6 | 7 |
| 6x6x6 Cube | 0 | 1 |
| 7x7x7 Cube | 0 | 1 |
Personal Bests
He broke his personal best 16 times across 7 events, including 8 singles and 8 averages.
| Event | Times | Single | Average |
| Clock | 4 | 2 | 2 |
| Pyraminx | 3 | 1 | 2 |
| 3x3x3 Cube | 2 | 1 | 1 |
| 5x5x5 Cube | 2 | 1 | 1 |
| Megaminx | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| 4x4x4 Cube | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 38.90 | 20.75 | 18.15 (87.47%) |
| Pyraminx | 5.35 | 3.77 | 1.58 (41.91%) |
| 3x3x3 Cube | 12.88 | 11.25 | 1.63 (14.49%) |
| Megaminx | 1:47.25 | 1:36.17 | 11.08 (11.52%) |
| 5x5x5 Cube | 1:41.25 | 1:34.85 | 6.40 (6.75%) |
| 4x4x4 Cube | 53.19 | 50.78 | 2.41 (4.75%) |
| Clock | - | 9.76 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 45.16 | 25.42 | 19.74 (77.66%) |
| Pyraminx | 7.33 | 6.75 | 0.58 (8.59%) |
| 5x5x5 Cube | 1:59.88 | 1:53.45 | 6.43 (5.67%) |
| 3x3x3 Cube | 14.85 | 14.08 | 0.77 (5.47%) |
| Megaminx | 2:00.93 | 1:57.10 | 3.83 (3.27%) |
| Clock | - | 11.02 | - |
Cubers
He met 275 cubers from 15 countries/regions, 47 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 228 |
| 2 | 47 |
| All | 275 |
Regions
He competed in 1 country/region.
