In the past year (2025), Minseo Gu (구민서) competed in 17 competitions and 164 rounds across 15 events, from Jan 18th to Dec 28th.
Solves/Attempts
He attempted 748 solves and completed 728.
| Event | Solves | Attempts |
| 3x3x3 Cube | 150 | 150 |
| 4x4x4 Cube | 95 | 95 |
| 2x2x2 Cube | 70 | 70 |
| Skewb | 65 | 65 |
| 5x5x5 Cube | 60 | 60 |
| 3x3x3 One-Handed | 60 | 60 |
| Megaminx | 50 | 50 |
| 7x7x7 Cube | 39 | 39 |
| Pyraminx | 39 | 40 |
| 6x6x6 Cube | 33 | 33 |
| Square-1 | 30 | 30 |
| Clock | 21 | 25 |
| 3x3x3 Fewest Moves | 9 | 9 |
| 3x3x3 Blindfolded | 7 | 21 |
| 4x4x4 Blindfolded | 0 | 1 |
Personal Bests
He broke his personal best 25 times across 11 events, including 13 singles and 12 averages.
| Event | Times | Single | Average |
| 6x6x6 Cube | 4 | 3 | 1 |
| 7x7x7 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 3 | 1 | 2 |
| 5x5x5 Cube | 3 | 1 | 2 |
| Megaminx | 3 | 1 | 2 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 2 | 2 | 0 |
| 3x3x3 Cube | 1 | 0 | 1 |
| 3x3x3 One-Handed | 1 | 1 | 0 |
| Pyraminx | 1 | 1 | 0 |
| Square-1 | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 Blindfolded | 2:18.49 | 1:35.87 | 42.62 (44.46%) |
| Megaminx | 53.39 | 47.48 | 5.91 (12.45%) |
| 4x4x4 Cube | 25.70 | 23.03 | 2.67 (11.59%) |
| Pyraminx | 3.34 | 3.02 | 0.32 (10.60%) |
| 6x6x6 Cube | 1:42.90 | 1:36.32 | 6.58 (6.83%) |
| 7x7x7 Cube | 2:36.07 | 2:31.81 | 4.26 (2.81%) |
| 3x3x3 One-Handed | 11.33 | 11.12 | 0.21 (1.89%) |
| 5x5x5 Cube | 48.86 | 48.06 | 0.80 (1.66%) |
| 2x2x2 Cube | 1.57 | 1.55 | 0.02 (1.29%) |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| Square-1 | 25.68 | 20.83 | 4.85 (23.28%) |
| Megaminx | 1:01.53 | 55.89 | 5.64 (10.09%) |
| 5x5x5 Cube | 56.81 | 53.49 | 3.32 (6.21%) |
| 4x4x4 Cube | 29.89 | 28.33 | 1.56 (5.51%) |
| 3x3x3 Cube | 7.70 | 7.48 | 0.22 (2.94%) |
| 6x6x6 Cube | 1:49.14 | 1:46.59 | 2.55 (2.39%) |
| 7x7x7 Cube | 2:41.53 | 2:39.42 | 2.11 (1.32%) |
| 2x2x2 Cube | 2.63 | 2.60 | 0.03 (1.15%) |
Cubers
He met 1436 cubers from 26 countries/regions, 458 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 978 |
| 2 | 206 |
| 3 | 76 |
| 4 | 41 |
| 5 | 52 |
| 6 | 16 |
| 7 | 12 |
| 8 | 19 |
| 9 | 10 |
| 10 | 12 |
| 11 | 5 |
| 12 | 2 |
| 13 | 1 |
| 14 | 4 |
| 15 | 2 |
| All | 1436 |
Regions
He competed in 2 countries/regions.
| Region | Times |
| Korea | 15 |
| Japan | 1 |
