In the past year (2025), Đặng Trần Diễn competed in 4 competitions and 79 rounds across 16 events, from Apr 12th to Sep 21st.
Podiums
He has been on the podium 8 times across 5 events, including 4 silvers and 4 bronzes.
| Event | Gold | Silver | Bronze |
| 5x5x5 Cube | | 2 | |
| 6x6x6 Cube | | 1 | 1 |
| 3x3x3 Cube | | 1 | |
| 7x7x7 Cube | | | 2 |
| Megaminx | | | 1 |
Solves/Attempts
He attempted 357 solves and completed 335.
| Event | Solves | Attempts |
| 3x3x3 Cube | 65 | 65 |
| 2x2x2 Cube | 44 | 45 |
| 3x3x3 One-Handed | 39 | 40 |
| 4x4x4 Cube | 35 | 35 |
| 5x5x5 Cube | 34 | 35 |
| Pyraminx | 25 | 25 |
| Skewb | 25 | 25 |
| Megaminx | 15 | 15 |
| 6x6x6 Cube | 12 | 12 |
| 7x7x7 Cube | 12 | 12 |
| Square-1 | 10 | 10 |
| 3x3x3 Blindfolded | 8 | 21 |
| Clock | 8 | 10 |
| 3x3x3 Fewest Moves | 3 | 3 |
| 4x4x4 Blindfolded | 0 | 3 |
| 5x5x5 Blindfolded | 0 | 1 |
Personal Bests
He broke his personal best 37 times across 13 events, including 16 singles and 21 averages.
| Event | Times | Single | Average |
| 7x7x7 Cube | 8 | 4 | 4 |
| 5x5x5 Cube | 5 | 1 | 4 |
| 4x4x4 Cube | 4 | 1 | 3 |
| 6x6x6 Cube | 3 | 1 | 2 |
| 3x3x3 Cube | 2 | 0 | 2 |
| 2x2x2 Cube | 2 | 2 | 0 |
| 3x3x3 Blindfolded | 2 | 2 | 0 |
| 3x3x3 One-Handed | 2 | 0 | 2 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 2 | 1 | 1 |
| Square-1 | 2 | 1 | 1 |
| Clock | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Blindfolded | 4:19.84 | 1:03.62 | 3:16.22 (308.43%) |
| 2x2x2 Cube | 1.83 | 1.16 | 0.67 (57.76%) |
| 7x7x7 Cube | 3:00.29 | 2:19.75 | 40.54 (29.01%) |
| Skewb | 3.52 | 2.86 | 0.66 (23.08%) |
| 6x6x6 Cube | 1:44.61 | 1:32.06 | 12.55 (13.63%) |
| Square-1 | 16.00 | 14.38 | 1.62 (11.27%) |
| Clock | 24.61 | 22.58 | 2.03 (8.99%) |
| 5x5x5 Cube | 47.58 | 44.34 | 3.24 (7.31%) |
| Megaminx | 49.69 | 47.78 | 1.91 (4.00%) |
| 4x4x4 Cube | 22.72 | 22.42 | 0.30 (1.34%) |
| Pyraminx | 3.04 | 3.01 | 0.03 (1.00%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 7x7x7 Cube | 3:09.97 | 2:29.90 | 40.07 (26.73%) |
| 6x6x6 Cube | 1:51.33 | 1:36.81 | 14.52 (15.00%) |
| 5x5x5 Cube | 55.13 | 49.44 | 5.69 (11.51%) |
| 4x4x4 Cube | 28.14 | 25.54 | 2.60 (10.18%) |
| 3x3x3 One-Handed | 14.69 | 13.84 | 0.85 (6.14%) |
| Square-1 | 20.40 | 19.82 | 0.58 (2.93%) |
| Skewb | 6.03 | 5.90 | 0.13 (2.20%) |
| 3x3x3 Cube | 7.36 | 7.26 | 0.10 (1.38%) |
| Megaminx | 54.25 | 53.68 | 0.57 (1.06%) |
| Pyraminx | 5.34 | 5.30 | 0.04 (0.75%) |
Cubers
He met 449 cubers from 20 countries/regions, 115 of whom competed with him more than once. Trần Anh Quân was the only one who accompanied the whole 4 competitions.
| Shared Competitions | Competitors |
| 1 | 334 |
| 2 | 98 |
| 3 | 16 |
| 4 | 1 |
| All | 449 |
Regions
He competed in 1 country/region.
