In the past year (2025), Giannis Lettas competed in 4 competitions and 50 rounds across 13 events, from Feb 15th to Dec 7th.
Solves/Attempts
He attempted 230 solves and completed 220.
| Event | Solves | Attempts |
| 3x3x3 Cube | 40 | 40 |
| 2x2x2 Cube | 30 | 35 |
| 4x4x4 Cube | 25 | 25 |
| 3x3x3 One-Handed | 25 | 25 |
| Pyraminx | 25 | 25 |
| 5x5x5 Cube | 22 | 22 |
| Clock | 13 | 15 |
| Square-1 | 10 | 10 |
| 6x6x6 Cube | 9 | 9 |
| Skewb | 8 | 10 |
| Megaminx | 7 | 7 |
| 7x7x7 Cube | 6 | 6 |
| 3x3x3 Fewest Moves | 0 | 1 |
Personal Bests
He broke his personal best 44 times across 12 events, including 17 singles and 27 averages.
| Event | Times | Single | Average |
| 3x3x3 One-Handed | 8 | 4 | 4 |
| 6x6x6 Cube | 6 | 3 | 3 |
| 2x2x2 Cube | 4 | 1 | 3 |
| 4x4x4 Cube | 4 | 2 | 2 |
| 5x5x5 Cube | 4 | 1 | 3 |
| 7x7x7 Cube | 4 | 2 | 2 |
| 3x3x3 Cube | 3 | 0 | 3 |
| Clock | 3 | 1 | 2 |
| Square-1 | 3 | 1 | 2 |
| Megaminx | 2 | 1 | 1 |
| Pyraminx | 2 | 1 | 1 |
| Skewb | 1 | 0 | 1 |
Improvements of Single
| Event | ≤2024 | 2025 | Improvement |
| 6x6x6 Cube | 6:07.65 | 2:51.69 | 3:15.96 (114.14%) |
| Clock | 15.09 | 9.03 | 6.06 (67.11%) |
| Square-1 | 38.45 | 23.01 | 15.44 (67.10%) |
| Megaminx | 2:50.01 | 1:41.92 | 1:08.09 (66.81%) |
| 3x3x3 One-Handed | 34.88 | 23.03 | 11.85 (51.45%) |
| 5x5x5 Cube | 1:59.87 | 1:25.26 | 34.61 (40.59%) |
| 4x4x4 Cube | 57.34 | 44.56 | 12.78 (28.68%) |
| Pyraminx | 5.95 | 5.04 | 0.91 (18.06%) |
| 2x2x2 Cube | 2.43 | 2.36 | 0.07 (2.97%) |
| 7x7x7 Cube | - | 4:48.92 | - |
Improvements of Average
| Event | ≤2024 | 2025 | Improvement |
| 3x3x3 One-Handed | 48.14 | 28.75 | 19.39 (67.44%) |
| Clock | 16.79 | 10.20 | 6.59 (64.61%) |
| Square-1 | 44.97 | 27.75 | 17.22 (62.05%) |
| 5x5x5 Cube | 2:15.10 | 1:36.65 | 38.45 (39.78%) |
| Skewb | 12.32 | 9.06 | 3.26 (35.98%) |
| 2x2x2 Cube | 4.46 | 3.32 | 1.14 (34.34%) |
| 4x4x4 Cube | 1:00.66 | 49.34 | 11.32 (22.94%) |
| 3x3x3 Cube | 13.48 | 11.06 | 2.42 (21.88%) |
| Pyraminx | 8.18 | 6.78 | 1.40 (20.65%) |
| 6x6x6 Cube | - | 3:05.60 | - |
| 7x7x7 Cube | - | 5:31.78 | - |
| Megaminx | - | 2:02.48 | - |
Cubers
He met 240 cubers from 15 countries/regions, 83 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 157 |
| 2 | 45 |
| 3 | 18 |
| 4 | 20 |
| All | 240 |
Regions
He competed in 1 country/region.
