Ivo Radstaak
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | Gold | Silver | Bronze | Solves/Attempts |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 343 | 8541 | 33880 | 11.78 | 13.64 | 29267 | 7294 | 294 | 59/60 | |||
| 2x2x2 Cube | 417 | 10307 | 33437 | 3.44 | 4.67 | 22472 | 6820 | 273 | 45/45 | |||
| 4x4x4 Cube | 616 | 15048 | 52308 | 1:34.54 | 9/10 | |||||||
| 3x3x3 One-Handed | 191 | 5392 | 20704 | 23.60 | 28.49 | 19689 | 5038 | 164 | 25/25 | |||
| Pyraminx | 546 | 13420 | 41981 | 7.85 | 11.67 | 42506 | 13511 | 535 | 25/25 | |||
| Skewb | 154 | 3842 | 10988 | 4.77 | 10.78 | 22765 | 7388 | 312 | 30/30 |
Sum of Ranks
| Sum of NR | NR | Sum of CR | CR | Sum of WR | WR | |
|---|---|---|---|---|---|---|
| Single | 4682 | 361 | 117706 | 8338 | 373919 | 25096 |
| Average | 3593 | 314 | 90300 | 7434 | 301136 | 23167 |
| 3x3x3 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| Dutch Nationals 2019 | Second round | 63 | 14.05 | 15.53 | 15.68 15.77 16.95 15.13 14.05 |
| First round | 47 | 13.00 | 14.20 | 14.71 13.73 14.15 16.71 13.00 | |
| Star Cubing Nijmegen 2019 | Second round | 22 | 11.78 | 13.64 | 15.27 11.78 13.44 13.05 14.42 |
| First round | 31 | 11.90 | 13.97 | 14.15 13.32 14.44 11.90 17.65 | |
| Dutch Masters 2019 | Second round | 29 | 14.10 | 15.66 | 15.24 14.10 16.72 15.26 16.49 |
| First round | 59 | 16.73 | 22.13 | 17.02 DNF 16.73 23.10 26.27 | |
| Rijswijk Open 2018 | Second round | 36 | 14.89 | 16.25 | 16.86 17.88 15.18 14.89 16.70 |
| First round | 37 | 13.67 | 16.76 | 15.57 13.67 17.61 17.10 17.62 | |
| Meppel Open 2018 | Second round | 38 | 14.41 | 16.48 | 15.41 15.34 14.41 36.79 18.68 |
| First round | 37 | 13.48 | 16.71 | 18.82 19.73 14.14 13.48 17.18 | |
| Dutch Nationals 2018 | Second round | 64 | 17.74 | 19.90 | 18.86 23.52 17.74 19.43 21.40 |
| First round | 56 | 14.75 | 18.11 | 22.66 14.75 20.23 16.45 17.64 | |
| 2x2x2 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Dutch Nationals 2019 | Final | 93 | 5.36 | 7.74 | 7.59 6.92 9.75 8.71 5.36 |
| First round | 64 | 4.33 | 5.49 | 4.33 5.46 7.76 5.69 5.33 | |
| Star Cubing Nijmegen 2019 | Final | 57 | 4.56 | 5.77 | 5.79 6.63 6.00 5.52 4.56 |
| First round | 26 | 3.44 | 4.67 | 5.96 4.82 4.08 5.10 3.44 | |
| Dutch Masters 2019 | Final | 42 | 4.92 | 6.26 | 5.92 7.08 4.92 5.83 7.03 |
| First round | 60 | 5.08 | 7.63 | 8.47 5.08 7.71 10.95 6.70 | |
| Rijswijk Open 2018 | Second round | 47 | 5.03 | 6.91 | 8.72 7.32 6.64 6.76 5.03 |
| First round | 47 | 5.66 | 6.62 | 5.66 8.74 6.54 5.94 7.38 | |
| Meppel Open 2018 | Final | 35 | 5.22 | 5.81 | 5.22 5.44 8.88 6.60 5.40 |
| 4x4x4 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Dutch Nationals 2019 | First round | 104 | 1:37.33 | 1:43.74 1:37.33 | |
| Star Cubing Nijmegen 2019 | Final | 75 | 1:38.90 | 1:38.90 1:41.88 | |
| Dutch Masters 2019 | First round | 62 | 1:36.04 | 1:53.78 1:36.04 | |
| Rijswijk Open 2018 | First round | 49 | 1:34.54 | 1:34.54 1:47.13 | |
| Meppel Open 2018 | Final | 62 | 2:32.03 | DNF 2:32.03 | |
| 5x5x5 Cube | |||||
| Competition | Round | Place | Best | Average | Detail |
| Meppel Open 2018 | Final | 38 | DNF | DNF DNF | |
| 3x3x3 One-Handed | |||||
| Competition | Round | Place | Best | Average | Detail |
| Dutch Nationals 2019 | Final | 38 | 26.55 | 28.49 | 26.55 26.75 28.83 29.90 29.93 |
| First round | 57 | 23.60 | 33.19 | 51.19 30.67 29.79 23.60 39.11 | |
| Dutch Masters 2019 | Final | 25 | 26.15 | 34.52 | 38.78 32.20 35.28 36.09 26.15 |
| Rijswijk Open 2018 | First round | 40 | 31.63 | 38.74 | 49.46 35.67 44.30 31.63 36.26 |
| Meppel Open 2018 | Final | 38 | 30.43 | 43.02 | 44.78 49.46 36.74 47.53 30.43 |
| Pyraminx | |||||
| Competition | Round | Place | Best | Average | Detail |
| Dutch Nationals 2019 | Final | 69 | 8.33 | 11.67 | 9.92 8.33 12.62 12.46 12.98 |
| First round | 85 | 7.99 | 12.49 | 11.89 12.29 13.29 7.99 15.38 | |
| Dutch Masters 2019 | First round | 73 | 10.54 | 16.93 | 14.51 10.54 20.50 17.38 18.89 |
| Rijswijk Open 2018 | Final | 50 | 7.85 | 13.60 | 14.59 7.85 17.85 12.71 13.50 |
| Meppel Open 2018 | First round | 63 | 14.78 | 18.27 | 24.14 21.63 14.78 17.95 15.24 |
| Skewb | |||||
| Competition | Round | Place | Best | Average | Detail |
| Dutch Nationals 2019 | Final | 56 | 6.77 | 10.78 | 11.33 13.68 9.29 6.77 11.72 |
| First round | 66 | 8.68 | 11.42 | 8.68 12.23 8.98 14.08 13.06 | |
| Star Cubing Nijmegen 2019 | Final | 42 | 9.67 | 11.60 | 12.42 11.10 11.29 9.67 15.77 |
| Dutch Masters 2019 | Final | 34 | 9.27 | 12.21 | 13.26 11.56 14.58 11.81 9.27 |
| First round | 33 | 4.77 | 12.04 | 4.77 11.40 12.45 12.28 13.02 | |
| Rijswijk Open 2018 | Final | 41 | 8.52 | 14.81 | 8.52 12.61 20.97 15.91 15.91 |
| Dutch Nationals 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
|---|---|---|---|---|---|
| 3x3x3 Cube | Second round | 63 | 14.05 | 15.53 | 15.68 15.77 16.95 15.13 14.05 |
| First round | 47 | 13.00 | 14.20 | 14.71 13.73 14.15 16.71 13.00 | |
| 2x2x2 Cube | Final | 93 | 5.36 | 7.74 | 7.59 6.92 9.75 8.71 5.36 |
| First round | 64 | 4.33 | 5.49 | 4.33 5.46 7.76 5.69 5.33 | |
| 4x4x4 Cube | First round | 104 | 1:37.33 | 1:43.74 1:37.33 | |
| 3x3x3 One-Handed | Final | 38 | 26.55 | 28.49 | 26.55 26.75 28.83 29.90 29.93 |
| First round | 57 | 23.60 | 33.19 | 51.19 30.67 29.79 23.60 39.11 | |
| Pyraminx | Final | 69 | 8.33 | 11.67 | 9.92 8.33 12.62 12.46 12.98 |
| First round | 85 | 7.99 | 12.49 | 11.89 12.29 13.29 7.99 15.38 | |
| Skewb | Final | 56 | 6.77 | 10.78 | 11.33 13.68 9.29 6.77 11.72 |
| First round | 66 | 8.68 | 11.42 | 8.68 12.23 8.98 14.08 13.06 | |
| Star Cubing Nijmegen 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 22 | 11.78 | 13.64 | 15.27 11.78 13.44 13.05 14.42 |
| First round | 31 | 11.90 | 13.97 | 14.15 13.32 14.44 11.90 17.65 | |
| 2x2x2 Cube | Final | 57 | 4.56 | 5.77 | 5.79 6.63 6.00 5.52 4.56 |
| First round | 26 | 3.44 | 4.67 | 5.96 4.82 4.08 5.10 3.44 | |
| 4x4x4 Cube | Final | 75 | 1:38.90 | 1:38.90 1:41.88 | |
| Skewb | Final | 42 | 9.67 | 11.60 | 12.42 11.10 11.29 9.67 15.77 |
| Dutch Masters 2019 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 29 | 14.10 | 15.66 | 15.24 14.10 16.72 15.26 16.49 |
| First round | 59 | 16.73 | 22.13 | 17.02 DNF 16.73 23.10 26.27 | |
| 2x2x2 Cube | Final | 42 | 4.92 | 6.26 | 5.92 7.08 4.92 5.83 7.03 |
| First round | 60 | 5.08 | 7.63 | 8.47 5.08 7.71 10.95 6.70 | |
| 4x4x4 Cube | First round | 62 | 1:36.04 | 1:53.78 1:36.04 | |
| 3x3x3 One-Handed | Final | 25 | 26.15 | 34.52 | 38.78 32.20 35.28 36.09 26.15 |
| Pyraminx | First round | 73 | 10.54 | 16.93 | 14.51 10.54 20.50 17.38 18.89 |
| Skewb | Final | 34 | 9.27 | 12.21 | 13.26 11.56 14.58 11.81 9.27 |
| First round | 33 | 4.77 | 12.04 | 4.77 11.40 12.45 12.28 13.02 | |
| Rijswijk Open 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 36 | 14.89 | 16.25 | 16.86 17.88 15.18 14.89 16.70 |
| First round | 37 | 13.67 | 16.76 | 15.57 13.67 17.61 17.10 17.62 | |
| 2x2x2 Cube | Second round | 47 | 5.03 | 6.91 | 8.72 7.32 6.64 6.76 5.03 |
| First round | 47 | 5.66 | 6.62 | 5.66 8.74 6.54 5.94 7.38 | |
| 4x4x4 Cube | First round | 49 | 1:34.54 | 1:34.54 1:47.13 | |
| 3x3x3 One-Handed | First round | 40 | 31.63 | 38.74 | 49.46 35.67 44.30 31.63 36.26 |
| Pyraminx | Final | 50 | 7.85 | 13.60 | 14.59 7.85 17.85 12.71 13.50 |
| Skewb | Final | 41 | 8.52 | 14.81 | 8.52 12.61 20.97 15.91 15.91 |
| Meppel Open 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 38 | 14.41 | 16.48 | 15.41 15.34 14.41 36.79 18.68 |
| First round | 37 | 13.48 | 16.71 | 18.82 19.73 14.14 13.48 17.18 | |
| 2x2x2 Cube | Final | 35 | 5.22 | 5.81 | 5.22 5.44 8.88 6.60 5.40 |
| 4x4x4 Cube | Final | 62 | 2:32.03 | DNF 2:32.03 | |
| 5x5x5 Cube | Final | 38 | DNF | DNF DNF | |
| 3x3x3 One-Handed | Final | 38 | 30.43 | 43.02 | 44.78 49.46 36.74 47.53 30.43 |
| Pyraminx | First round | 63 | 14.78 | 18.27 | 24.14 21.63 14.78 17.95 15.24 |
| Dutch Nationals 2018 | |||||
| Event | Round | Place | Best | Average | Detail |
| 3x3x3 Cube | Second round | 64 | 17.74 | 19.90 | 18.86 23.52 17.74 19.43 21.40 |
| First round | 56 | 14.75 | 18.11 | 22.66 14.75 20.23 16.45 17.64 | |
| No. | Date | Name | Region | City |
|---|---|---|---|---|
| 6 | 2019-09-21~22 | Dutch Nationals 2019 | Netherlands | Veenendaal |
| 5 | 2019-06-29 | Star Cubing Nijmegen 2019 | Netherlands | Nijmegen |
| 4 | 2019-04-06~07 | Dutch Masters 2019 | Netherlands | Ermelo |
| 3 | 2018-12-15~16 | Rijswijk Open 2018 | Netherlands | Rijswijk |
| 2 | 2018-11-10 | Meppel Open 2018 | Netherlands | Meppel |
| 1 | 2018-09-22~23 | Dutch Nationals 2018 | Netherlands | Hoogland |
Closest Cubers
Seen Cubers
| Times | Competitors |
|---|---|
| 1 | 223 |
| 2 | 54 |
| 3 | 53 |
| 4 | 33 |
| 5 | 20 |
| 6 | 18 |
| All | 401 |

