In the past year (2025), Beomseo Jeon (전범서) competed in 11 competitions and 73 rounds across 17 events, from Jan 18th to Dec 21st.
Solves/Attempts
He attempted 276 solves and completed 249.
| Event | Solves | Attempts |
| 3x3x3 Cube | 45 | 45 |
| Pyraminx | 35 | 35 |
| 2x2x2 Cube | 29 | 30 |
| Skewb | 25 | 25 |
| Megaminx | 20 | 20 |
| 4x4x4 Cube | 19 | 20 |
| Clock | 15 | 17 |
| 5x5x5 Cube | 12 | 12 |
| 3x3x3 One-Handed | 12 | 12 |
| 3x3x3 Fewest Moves | 8 | 10 |
| 6x6x6 Cube | 7 | 7 |
| 7x7x7 Cube | 7 | 7 |
| 3x3x3 Blindfolded | 6 | 15 |
| Square-1 | 5 | 6 |
| 3x3x3 Multi-Blind | 3 | 5 |
| 4x4x4 Blindfolded | 1 | 4 |
| 5x5x5 Blindfolded | 0 | 6 |
Personal Bests
He broke his personal best 39 times across 15 events, including 23 singles and 16 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 5 | 2 | 3 |
| 7x7x7 Cube | 5 | 3 | 2 |
| Megaminx | 4 | 3 | 1 |
| Pyraminx | 4 | 2 | 2 |
| 2x2x2 Cube | 3 | 2 | 1 |
| 3x3x3 Blindfolded | 3 | 3 | 0 |
| 4x4x4 Cube | 2 | 0 | 2 |
| 5x5x5 Cube | 2 | 2 | 0 |
| 6x6x6 Cube | 2 | 1 | 1 |
| 3x3x3 Fewest Moves | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Clock | 2 | 1 | 1 |
| Skewb | 1 | 0 | 1 |
| 4x4x4 Blindfolded | 1 | 1 | 0 |
| 3x3x3 Multi-Blind | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 2x2x2 Cube | 4.39 | 2.20 | 2.19 (99.55%) |
| Megaminx | 1:44.39 | 1:14.58 | 29.81 (39.97%) |
| 3x3x3 One-Handed | 25.70 | 20.08 | 5.62 (27.99%) |
| 7x7x7 Cube | 5:48.61 | 4:52.96 | 55.65 (19.00%) |
| Clock | 15.33 | 13.74 | 1.59 (11.57%) |
| Pyraminx | 5.69 | 5.24 | 0.45 (8.59%) |
| 5x5x5 Cube | 1:39.58 | 1:33.02 | 6.56 (7.05%) |
| 3x3x3 Cube | 12.25 | 11.82 | 0.43 (3.64%) |
| 6x6x6 Cube | 3:06.64 | 3:03.97 | 2.67 (1.45%) |
| 3x3x3 Blindfolded | - | 2:01.96 | - |
| 3x3x3 Fewest Moves | 31 | 31 | - |
| 4x4x4 Blindfolded | - | 19:26.00 | - |
| 3x3x3 Multi-Blind | - | 5/5 43:44 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Clock | 20.80 | 15.71 | 5.09 (32.40%) |
| Pyraminx | 8.30 | 6.52 | 1.78 (27.30%) |
| Megaminx | 1:48.49 | 1:33.66 | 14.83 (15.83%) |
| 6x6x6 Cube | 3:32.03 | 3:08.82 | 23.21 (12.29%) |
| 4x4x4 Cube | 56.44 | 51.11 | 5.33 (10.43%) |
| 2x2x2 Cube | 5.19 | 4.76 | 0.43 (9.03%) |
| 3x3x3 Fewest Moves | 37.67 | 35.33 | 2.34 (6.62%) |
| 3x3x3 Cube | 13.97 | 13.16 | 0.81 (6.16%) |
| Skewb | 8.36 | 7.88 | 0.48 (6.09%) |
| 3x3x3 One-Handed | 31.42 | 31.36 | 0.06 (0.19%) |
| 7x7x7 Cube | - | 5:20.83 | - |
Cubers
He met 1485 cubers from 27 countries/regions, 347 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 1138 |
| 2 | 195 |
| 3 | 67 |
| 4 | 37 |
| 5 | 23 |
| 6 | 18 |
| 7 | 1 |
| 8 | 4 |
| 9 | 1 |
| 10 | 1 |
| All | 1485 |
Regions
He competed in 4 countries/regions.
| Region | Times |
| Korea | 7 |
| Taiwan | 1 |
| Singapore | 1 |
| Japan | 1 |
Cities
In China, he visited 1 city while competing.
| City | Times |
| New Taipei City | 1 |
