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Michael Kahumba at Cubestuff Grand Challenge - The Leonardo 2026
2023KAHU01 · Jun 20 – 21, 2026 · The Leonardo Sandton · Sandton
5
Events
0
Podiums
2
PRs
Competition highlights
- Michael Kahumba competed in 5 events (8 rounds) at Cubestuff Grand Challenge - The Leonardo 2026.
- Advanced: 2x2x2 Cube — from 25th in first round to second round (30th); 3x3x3 Cube — from 33rd in first round to second round (33rd); Pyraminx — from 30th in first round to the final (35th).
- Personal records: 3x3x3 Cube single 14.20 → 14.07; Megaminx single 3:11.22 → 2:50.86.
2x2x2 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 25 | 5.956.625.72(4.09)(DNF) | 6.10 | 4.09 |
| Second roundAo5 | 30 | 5.96(3.33)6.76(6.92)6.58 | 6.43 | 3.33 |
3x3x3 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 33 | 19.40(14.07)19.06(DNF)17.86 | 18.77 | 14.07 PR |
| Second roundAo5 | 33 | 16.43(25.29)16.6121.43(15.93) | 18.16 | 15.93 |
4x4x4 Cube
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 42 | 2:38.20(1:49.28)1:51.572:30.31(DNF) | 2:20.03 | 1:49.28 |
Megaminx
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 23 | 2:50.863:14.71 | — | 2:50.86 PR |
Pyraminx
Progress chart →| Round | # | Times | Average | Best |
|---|---|---|---|---|
| First roundAo5 | 30 | 11.2214.24(9.02)(17.56)10.44 | 11.97 | 9.02 |
| FinalAo5 | 35 | 13.05(8.19)13.57(19.03)13.80 | 13.47 | 8.19 |