In the past year (2023), Boris Kolev competed in 3 competitions and 33 rounds across 10 events, from Jan 7th to Apr 9th.
Solves/Attempts
He attempted 127 solves and completed 113.
| Event | Solves | Attempts |
| 3x3x3 Cube | 29 | 30 |
| Skewb | 28 | 30 |
| 2x2x2 Cube | 23 | 25 |
| 3x3x3 One-Handed | 10 | 10 |
| 5x5x5 Cube | 9 | 9 |
| 4x4x4 Cube | 6 | 7 |
| Megaminx | 6 | 7 |
| 6x6x6 Cube | 1 | 3 |
| Square-1 | 1 | 4 |
| 7x7x7 Cube | 0 | 2 |
Personal Bests
He broke his personal best 28 times across 9 events, including 15 singles and 13 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 7 | 4 | 3 |
| Skewb | 6 | 1 | 5 |
| 5x5x5 Cube | 4 | 3 | 1 |
| Megaminx | 3 | 2 | 1 |
| 2x2x2 Cube | 2 | 1 | 1 |
| 4x4x4 Cube | 2 | 1 | 1 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| 6x6x6 Cube | 1 | 1 | 0 |
| Square-1 | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 One-Handed | 57.82 | 22.55 | 35.27 (156.41%) |
| Megaminx | 2:34.67 | 1:38.70 | 55.97 (56.71%) |
| 3x3x3 Cube | 17.38 | 12.11 | 5.27 (43.52%) |
| 4x4x4 Cube | 1:35.91 | 1:08.30 | 27.61 (40.42%) |
| 2x2x2 Cube | 3.53 | 2.92 | 0.61 (20.89%) |
| Square-1 | 1:17.99 | 1:06.01 | 11.98 (18.15%) |
| Skewb | - | 4.21 | - |
| 5x5x5 Cube | - | 1:57.09 | - |
| 6x6x6 Cube | - | 5:27.81 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| 3x3x3 Cube | 19.31 | 12.86 | 6.45 (50.16%) |
| 2x2x2 Cube | 5.05 | 4.40 | 0.65 (14.77%) |
| Skewb | - | 6.43 | - |
| 5x5x5 Cube | - | 2:05.56 | - |
| Megaminx | - | 1:41.38 | - |
| 4x4x4 Cube | - | 1:25.89 | - |
| 3x3x3 One-Handed | - | 29.46 | - |
Cubers
He met 313 cubers from 26 countries/regions, 36 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 277 |
| 2 | 30 |
| 3 | 6 |
| All | 313 |
Regions
He competed in 1 country/region.
| Region | Times |
| United Kingdom | 3 |
