In the past year (2023), Koen Rijpkema competed in 7 competitions and 67 rounds across 14 events, from Feb 5th to Dec 17th.
Solves/Attempts
He attempted 305 solves and completed 297.
| Event | Solves | Attempts |
| 3x3x3 Cube | 78 | 80 |
| 2x2x2 Cube | 45 | 45 |
| Pyraminx | 45 | 45 |
| 5x5x5 Cube | 30 | 30 |
| 4x4x4 Cube | 25 | 25 |
| 3x3x3 One-Handed | 25 | 25 |
| Skewb | 25 | 25 |
| Square-1 | 10 | 10 |
| Megaminx | 5 | 6 |
| 6x6x6 Cube | 3 | 3 |
| 3x3x3 Blindfolded | 3 | 6 |
| 7x7x7 Cube | 2 | 2 |
| Clock | 1 | 2 |
| 3x3x3 Fewest Moves | 0 | 1 |
Personal Bests
He broke his personal best 42 times across 12 events, including 23 singles and 19 averages.
| Event | Times | Single | Average |
| 3x3x3 Cube | 10 | 5 | 5 |
| Pyraminx | 5 | 2 | 3 |
| Skewb | 5 | 2 | 3 |
| 2x2x2 Cube | 4 | 2 | 2 |
| 4x4x4 Cube | 4 | 2 | 2 |
| Square-1 | 4 | 2 | 2 |
| 5x5x5 Cube | 2 | 1 | 1 |
| 3x3x3 Blindfolded | 2 | 2 | 0 |
| 3x3x3 One-Handed | 2 | 1 | 1 |
| Megaminx | 2 | 2 | 0 |
| 6x6x6 Cube | 1 | 1 | 0 |
| Clock | 1 | 1 | 0 |
Improvements of Single
| Event | ≤2022 | 2023 | Improvement |
| Skewb | 12.09 | 6.57 | 5.52 (84.02%) |
| Square-1 | 47.43 | 29.36 | 18.07 (61.55%) |
| 3x3x3 Cube | 9.38 | 8.09 | 1.29 (15.95%) |
| 2x2x2 Cube | 2.98 | 2.58 | 0.40 (15.50%) |
| Pyraminx | 6.08 | 5.28 | 0.80 (15.15%) |
| 4x4x4 Cube | 44.81 | 39.25 | 5.56 (14.17%) |
| 3x3x3 One-Handed | 19.33 | 17.78 | 1.55 (8.72%) |
| 6x6x6 Cube | 2:53.70 | 2:48.59 | 5.11 (3.03%) |
| 5x5x5 Cube | 1:19.88 | 1:19.73 | 0.15 (0.19%) |
| 3x3x3 Blindfolded | - | 3:29.98 | - |
| Megaminx | - | 2:07.52 | - |
| Clock | - | 23.46 | - |
Improvements of Average
| Event | ≤2022 | 2023 | Improvement |
| Skewb | 15.79 | 10.19 | 5.60 (54.96%) |
| Pyraminx | 8.89 | 6.81 | 2.08 (30.54%) |
| 3x3x3 Cube | 11.45 | 9.07 | 2.38 (26.24%) |
| 2x2x2 Cube | 4.59 | 3.84 | 0.75 (19.53%) |
| 4x4x4 Cube | 52.24 | 43.99 | 8.25 (18.75%) |
| 3x3x3 One-Handed | 23.50 | 19.96 | 3.54 (17.74%) |
| 5x5x5 Cube | 1:27.10 | 1:25.98 | 1.12 (1.30%) |
| Square-1 | - | 37.23 | - |
Cubers
He met 655 cubers from 33 countries/regions, 328 of whom competed with him more than once.
| Shared Competitions | Competitors |
| 1 | 327 |
| 2 | 139 |
| 3 | 78 |
| 4 | 48 |
| 5 | 32 |
| 6 | 24 |
| 7 | 7 |
| All | 655 |
Regions
He competed in 1 country/region.
