Michael Kahumba
| Region | WCA ID | Gender | Competitions | Completed Solves | South Africa | 2023KAHU01 | Male | 9 | 324 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 255 | 599 | 58849 | 14.20 | 17.65 | 62956 | 639 | 267 | |
| 2x2x2 Cube | 91 | 169 | 17755 | 2.60 | 4.78 | 25299 | 212 | 112 | |
| 4x4x4 Cube | 216 | 456 | 50920 | 1:28.91 | 2:02.46 | 48905 | 555 | 279 | |
| 3x3x3 One-Handed | 118 | 277 | 29741 | 27.99 | 40.79 | 37278 | 349 | 149 | |
| Megaminx | 159 | 273 | 26021 | 3:11.22 | 3:56.31 | 19242 | 258 | 152 | |
| Pyraminx | 152 | 241 | 26181 | 6.14 | 11.65 | 43918 | 399 | 239 | |
| Skewb | 62 | 84 | 13020 | 5.06 | 9.63 | 19021 | 127 | 86 | |
| Square-1 | 90 | 141 | 17929 | 47.51 | 1:13.09 | 17194 | 140 | 95 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Beginner & Blind Benoni 2026 | First round | 18 | 14.57 | 19.70 | 14.57 | 22.11 | 21.14 | 18.77 | 19.20 | ||
| Beginner & Blind Johannesburg 2025 | Final | 17 | 15.01 | 18.86 | 15.01 | 18.04 | 18.30 | 20.24 | 27.36 | ||
| Second round | 13 | 15.70 | 17.65 | 17.06 | 19.66 | 16.22 | 20.24 | 15.70 | |||
| First round | 16 | 15.66 | 19.32 | 15.66 | 17.36 | 21.62 | 22.64 | 18.98 | |||
| CubingZA Nationals 2025 | Second round | 59 | 14.20 | 19.52 | 21.15 | 18.83 | 18.57 | 14.20 | DNF | ||
| First round | 56 | 15.66 | 18.16 | 15.66 | 18.74 | 24.29 | 18.50 | 17.23 | |||
| CuBeaulieu Craze Comeback 2025 | Second round | 29 | 17.91 | 19.94 | 17.91 | 18.42 | 20.95 | 21.61 | 20.44 | ||
| First round | 21 | 15.87 | 18.64 | 17.48 | 17.66 | 26.56 | 20.77 | 15.87 | |||
| Cubestuff Challenge Centurion Hotel Q1 2025 | Second round | 24 | 16.03 | 17.92 | 17.22 | 16.57 | 16.03 | 23.58 | 19.98 | ||
| First round | 23 | 14.78 | 18.54 | 18.52 | 14.78 | 22.05 | 18.70 | 18.41 | |||
| Benoni Cubing Comeback 2024 | Final | 19 | 17.33 | 21.16 | 25.32 | 17.33 | 26.14 | 20.03 | 18.12 | ||
| First round | 17 | 15.20 | 19.90 | 15.20 | 21.65 | 21.95 | 20.41 | 17.64 | |||
| Cubestuff Challenge Centurion Q3 2024 | Final | 25 | 16.50 | 19.88 | 19.88 | 20.31 | 19.44 | 21.12 | 16.50 | ||
| Second round | 32 | 18.87 | 21.63 | 18.87 | 23.81 | 24.92 | 20.56 | 20.51 | |||
| First round | 28 | 16.75 | 20.96 | 18.26 | 22.17 | 22.44 | 16.75 | 25.64 | |||
| Cubestuff Challenge Q2 2024 | Final | 25 | 19.63 | 23.47 | 23.57 | 29.18 | 25.87 | 19.63 | 20.96 | ||
| First round | 27 | 20.88 | 24.16 | 23.88 | 23.61 | 20.88 | 25.65 | 25.00 | |||
| Pretoria Spring Morning 2023 | Final | 14 | 21.79 | 27.06 | 24.79 | 26.38 | 30.02 | 30.51 | 21.79 | ||
| Second round | 11 | 23.89 | 25.52 | 26.97 | 26.86 | 23.89 | 24.64 | 25.06 | |||
| First round | 17 | 24.57 | 30.56 | 24.57 | 49.61 | 25.41 | 41.06 | 25.20 | |||
| 2x2x2 Cube | |||||||||||
| Beginner & Blind Benoni 2026 | Final | 6 | 3.88 | 4.78 | 3.88 | 4.46 | 4.10 | 6.68 | 5.77 | ||
| Beginner & Blind Johannesburg 2025 | Final | 18 | 3.73 | 6.53 | 3.73 | 7.03 | 6.30 | 8.65 | 6.25 | ||
| First round | 18 | 4.51 | 7.10 | 8.37 | DNF | 4.51 | 5.33 | 7.60 | |||
| CubingZA Nationals 2025 | Second round | 33 | 4.27 | 5.50 | 4.44 | 4.27 | 7.19 | 7.53 | 4.87 | ||
| First round | 45 | 4.21 | 5.89 | 7.78 | 8.38 | 4.84 | 5.05 | 4.21 | |||
| CuBeaulieu Craze Comeback 2025 | Final | 19 | 4.01 | 5.59 | 5.42 | 4.99 | 10.10 | 4.01 | 6.35 | ||
| First round | 18 | 3.54 | 5.84 | 3.54 | 5.05 | 6.96 | 6.47 | 5.99 | |||
| Cubestuff Challenge Centurion Hotel Q1 2025 | Final | 18 | 4.58 | 5.42 | 5.48 | 5.22 | 7.03 | 5.56 | 4.58 | ||
| First round | 22 | 5.01 | 5.58 | 5.53 | 5.47 | 5.75 | 5.01 | 7.16 | |||
| Benoni Cubing Comeback 2024 | Final | 15 | 4.17 | 6.59 | 8.32 | 6.01 | 5.70 | 4.17 | 8.07 | ||
| First round | 13 | 4.89 | 6.03 | 4.89 | 6.28 | 5.57 | 6.24 | 7.95 | |||
| Cubestuff Challenge Centurion Q3 2024 | Final | 16 | 4.84 | 6.28 | 5.02 | 13.77 | 4.84 | 6.36 | 7.46 | ||
| First round | 22 | 5.93 | 7.15 | 5.93 | 6.44 | DNF | 7.75 | 7.26 | |||
| Cubestuff Challenge Q2 2024 | Second round | 13 | 2.60 | 5.57 | 5.46 | 2.60 | 5.10 | 6.14 | 9.35 | ||
| First round | 16 | 5.96 | 6.62 | 8.82 | 6.07 | 7.00 | 6.79 | 5.96 | |||
| Pretoria Spring Morning 2023 | Final | 4 | 4.17 | 5.83 | 6.02 | 5.75 | 5.72 | 4.17 | 6.96 | ||
| 4x4x4 Cube | |||||||||||
| Beginner & Blind Johannesburg 2025 | Final | 25 | 1:43.48 | 2:19.49 | 1:57.86 | 2:54.69 | 3:13.14 | 2:05.91 | 1:43.48 | ||
| CubingZA Nationals 2025 | First round | 65 | 1:28.91 | 2:06.41 | 1:38.63 | 1:40.43 | 3:00.17 | DNF | 1:28.91 | ||
| CuBeaulieu Craze Comeback 2025 | First round | 26 | 1:47.63 | 2:02.46 | 1:47.63 | 2:14.29 | 2:02.84 | 1:50.25 | 2:33.26 | ||
| 3x3x3 One-Handed | |||||||||||
| CubingZA Nationals 2025 | First round | 50 | 31.08 | 43.25 | 48.26 | 48.41 | 43.90 | 37.59 | 31.08 | ||
| CuBeaulieu Craze Comeback 2025 | First round | 23 | 36.84 | 47.69 | 59.88 | 52.49 | 36.84 | 48.64 | 41.95 | ||
| Cubestuff Challenge Centurion Hotel Q1 2025 | First round | 21 | 37.37 | 40.79 | 42.74 | 37.37 | 1:07.93 | 41.78 | 37.86 | ||
| Cubestuff Challenge Centurion Q3 2024 | First round | 20 | 27.99 | 48.57 | 40.16 | 1:04.72 | 1:32.48 | 27.99 | 40.82 | ||
| Cubestuff Challenge Q2 2024 | Final | 18 | 45.41 | 58.13 | 57.55 | 56.78 | 1:00.05 | 1:13.11 | 45.41 | ||
| First round | 17 | 45.06 | 57.86 | 57.32 | 45.06 | 1:08.21 | 1:20.50 | 48.04 | |||
| Megaminx | |||||||||||
| CubingZA Nationals 2025 | First round | 46 | 3:47.17 | DNF | 3:47.17 | ||||||
| Cubestuff Challenge Centurion Hotel Q1 2025 | First round | 18 | 3:21.82 | 3:21.82 | 3:48.82 | ||||||
| Cubestuff Challenge Centurion Q3 2024 | Final | 22 | 3:11.22 | 3:56.31 | 3:45.82 | 4:04.83 | 3:11.22 | 3:58.29 | 4:53.95 | ||
| Pyraminx | |||||||||||
| Beginner & Blind Benoni 2026 | Final | 14 | 7.89 | 11.65 | 7.89 | 14.19 | 13.28 | 11.32 | 10.35 | ||
| Beginner & Blind Johannesburg 2025 | Final | 32 | 11.04 | 22.65 | 11.04 | 15.37 | 36.02 | 16.55 | DNF | ||
| CubingZA Nationals 2025 | First round | 91 | 8.54 | 29.76 | 19.95 | DNF | 23.80 | 8.54 | 45.53 | ||
| Cubestuff Challenge Centurion Hotel Q1 2025 | First round | 24 | 10.66 | 13.63 | 13.32 | 12.00 | 18.96 | 15.57 | 10.66 | ||
| Cubestuff Challenge Centurion Q3 2024 | Final | 18 | 10.48 | 13.42 | 13.31 | 12.83 | 15.31 | 10.48 | 14.13 | ||
| First round | 13 | 6.14 | 13.18 | 15.61 | 9.94 | 14.90 | 6.14 | 14.70 | |||
| Cubestuff Challenge Q2 2024 | Final | 18 | 11.68 | 15.93 | 16.62 | 11.68 | 33.78 | 15.93 | 15.25 | ||
| First round | 16 | 7.80 | 12.46 | 17.12 | 13.48 | 9.52 | 7.80 | 14.39 | |||
| Skewb | |||||||||||
| Beginner & Blind Johannesburg 2025 | Final | 15 | 11.01 | 15.43 | 11.01 | 15.55 | 17.78 | 18.84 | 12.95 | ||
| CubingZA Nationals 2025 | Second round | 26 | 5.55 | 9.63 | 8.25 | 5.55 | 10.36 | 10.27 | 21.28 | ||
| First round | 49 | 9.73 | 15.24 | 9.73 | 16.04 | 16.02 | 25.92 | 13.65 | |||
| CuBeaulieu Craze Comeback 2025 | Final | 13 | 9.99 | 15.31 | 25.06 | 12.33 | 22.95 | 9.99 | 10.64 | ||
| First round | 13 | 6.70 | 11.25 | 6.70 | 13.27 | 13.74 | 6.85 | 13.62 | |||
| Cubestuff Challenge Centurion Hotel Q1 2025 | First round | 28 | 5.06 | 17.56 | 11.13 | 17.95 | 5.06 | 23.59 | 26.27 | ||
| Benoni Cubing Comeback 2024 | First round | 11 | 11.55 | 16.22 | 14.85 | 18.53 | 15.28 | 11.55 | 23.16 | ||
| Cubestuff Challenge Centurion Q3 2024 | First round | 21 | 16.56 | 20.81 | 17.03 | 16.56 | 28.74 | 38.93 | 16.67 | ||
| Square-1 | |||||||||||
| CubingZA Nationals 2025 | First round | 34 | 47.51 | 1:30.97 | 1:33.28 | 1:28.92 | 1:34.58 | 1:30.72 | 47.51 | ||
| Cubestuff Challenge Centurion Hotel Q1 2025 | First round | 13 | 47.68 | 1:29.35 | 47.68 | 1:19.72 | 1:24.46 | 1:43.88 | 1:57.20 | ||
| Benoni Cubing Comeback 2024 | Final | 8 | 1:05.21 | 1:10.35 | 1:05.21 | ||||||
| Cubestuff Challenge Q2 2024 | First round | 11 | 54.92 | 1:13.09 | 54.92 | 1:10.56 | 1:30.00 | 1:10.25 | 1:18.46 | ||