Sebastiaan Arbeitstein
| Region | WCA ID | Gender | Competitions | Completed Solves | Netherlands | 2025ARBE02 | Male | 5 | 243 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 248 | 6295 | 24876 | 10.48 | 12.43 | 22816 | 5616 | 217 | |
| 2x2x2 Cube | 467 | 11693 | 38274 | 3.54 | 4.14 | 15906 | 4931 | 192 | |
| 4x4x4 Cube | 141 | 3425 | 12123 | 42.10 | 47.74 | 11513 | 3210 | 127 | |
| 5x5x5 Cube | 117 | 2821 | 9604 | 1:25.70 | 1:33.44 | 9064 | 2628 | 108 | |
| 6x6x6 Cube | 141 | 3307 | 10657 | 3:48.21 | |||||
| 7x7x7 Cube | 120 | 2615 | 8456 | 5:31.95 | |||||
| 3x3x3 One-Handed | 477 | 13148 | 50290 | 42.74 | 47.56 | 44440 | 11431 | 427 | |
| Clock | 147 | 3389 | 9690 | 11.13 | 13.16 | 9200 | 3240 | 140 | |
| Megaminx | 162 | 4008 | 13449 | 1:47.82 | 1:56.55 | 12433 | 3677 | 154 | |
| Pyraminx | 272 | 7019 | 20765 | 5.47 | 6.63 | 10318 | 3464 | 112 | |
| Skewb | 284 | 6452 | 18922 | 6.06 | 9.94 | 20871 | 6853 | 290 | |
| Square-1 | 100 | 2331 | 7137 | 20.32 | 25.17 | 6005 | 1933 | 83 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| West-Fries Open 2026 | Final | 26 | 12.75 | 13.00 | 14.11 | 12.92 | 12.75 | 13.31 | 12.76 | ||
| Second round | 22 | 10.48 | 12.43 | 11.34 | 13.86 | 14.67 | 12.10 | 10.48 | |||
| First round | 23 | 12.57 | 13.10 | 13.94 | 13.19 | 12.57 | 12.74 | 13.37 | |||
| Leersum Open 2026 | Semi Final | 59 | 12.11 | 15.94 | 15.51 | 19.41 | 12.11 | 18.78 | 13.52 | ||
| Second round | 40 | 13.18 | 13.42 | 13.50 | 13.53 | 13.24 | 13.51 | 13.18 | |||
| First round | 57 | 13.38 | 15.97 | 17.38 | 15.89 | 13.38 | 14.70 | 17.32 | |||
| Take Your Time Ermelo 2025 | Second round | 87 | 14.24 | 18.64 | 14.24 | 16.07 | 21.44 | 18.40 | DNF | ||
| First round | 51 | 12.07 | 13.57 | 13.12 | 13.70 | 12.07 | 15.36 | 13.89 | |||
| Rubik's Dutch Nationals 2025 | Second round | 114 | 12.97 | 13.71 | 15.02 | 14.09 | 13.63 | 13.41 | 12.97 | ||
| First round | 126 | 12.68 | 13.94 | 17.82 | 13.68 | 15.26 | 12.87 | 12.68 | |||
| 2x2x2 Cube | |||||||||||
| West-Fries Open 2026 | Final | 21 | 3.54 | 4.75 | 3.54 | 4.30 | 5.50 | 4.44 | 6.28 | ||
| Second round | 26 | 3.92 | 4.85 | 4.18 | 3.98 | DNF | 3.92 | 6.39 | |||
| First round | 25 | 4.08 | 4.96 | 7.02 | 4.46 | 4.08 | 4.92 | 5.51 | |||
| Leersum Open 2026 | Final | 37 | 4.30 | 4.75 | 4.91 | 4.96 | DNF | 4.37 | 4.30 | ||
| First round | 34 | 4.32 | 5.24 | 5.42 | 5.39 | 4.32 | 6.44 | 4.92 | |||
| Take Your Time Ermelo 2025 | Final | 53 | 4.16 | 4.88 | 4.87 | 5.17 | 4.61 | 5.33 | 4.16 | ||
| First round | 60 | 4.45 | 5.42 | 4.45 | 5.64 | 4.86 | 9.26 | 5.75 | |||
| Rubik's Dutch Nationals 2025 | Second round | 60 | 3.67 | 4.14 | 4.40 | 3.93 | 4.08 | 6.96 | 3.67 | ||
| First round | 106 | 4.45 | 5.03 | 5.90 | 4.85 | 4.95 | 5.28 | 4.45 | |||
| 4x4x4 Cube | |||||||||||
| West-Fries Open 2026 | Final | 21 | 42.10 | 47.74 | 48.05 | 51.02 | 50.78 | 42.10 | 44.38 | ||
| First round | 25 | 49.95 | 52.41 | 50.37 | 57.14 | 53.69 | 49.95 | 53.18 | |||
| Take Your Time Ermelo 2025 | Final | 46 | 47.30 | 53.71 | 57.72 | 1:04.16 | 53.57 | 49.84 | 47.30 | ||
| First round | 34 | 45.15 | 48.79 | 46.75 | 51.78 | 47.85 | 45.15 | 54.52 | |||
| Rubik's Dutch Nationals 2025 | First round | 95 | 47.95 | 52.81 | 52.03 | 52.34 | 54.07 | 55.67 | 47.95 | ||
| 5x5x5 Cube | |||||||||||
| Rotterdam Big 'n Brain 2026 | Final | 33 | 1:25.70 | 1:37.69 | 1:36.00 | 1:25.70 | 1:38.88 | 2:06.31 | 1:38.19 | ||
| First round | 29 | 1:29.27 | 1:33.44 | 1:31.35 | 1:36.47 | 1:43.93 | 1:32.50 | 1:29.27 | |||
| West-Fries Open 2026 | Final | 22 | 1:37.98 | 1:41.89 | 1:46.57 | 1:39.07 | 1:40.03 | 1:59.47 | 1:37.98 | ||
| First round | 25 | 1:41.93 | 1:55.43 | 1:41.93 | 2:06.21 | DNF | 1:46.01 | 1:54.06 | |||
| Leersum Open 2026 | Final | 41 | 2:00.24 | 2:07.57 | 2:00.24 | ||||||
| First round | 44 | 2:05.12 | 2:08.53 | 2:05.12 | |||||||
| Take Your Time Ermelo 2025 | Final | 51 | 1:49.38 | 1:56.76 | 1:51.33 | 2:04.28 | 1:49.38 | 1:54.67 | 2:10.79 | ||
| First round | 48 | 1:53.43 | 2:02.96 | 2:04.03 | 2:09.42 | 2:01.74 | 2:03.12 | 1:53.43 | |||
| 6x6x6 Cube | |||||||||||
| Rotterdam Big 'n Brain 2026 | First round | 34 | 3:48.21 | 3:48.21 | |||||||
| 7x7x7 Cube | |||||||||||
| Rotterdam Big 'n Brain 2026 | First round | 28 | 5:31.95 | 5:31.95 | |||||||
| 3x3x3 Blindfolded | |||||||||||
| Rotterdam Big 'n Brain 2026 | First round | 26 | DNF | DNF | DNF | DNF | DNS | DNS | DNS | ||
| Leersum Open 2026 | Final | 16 | DNF | DNF | DNF | DNF | DNS | DNS | DNS | ||
| Take Your Time Ermelo 2025 | Final | 21 | DNF | DNF | DNF | DNF | DNF | ||||
| 3x3x3 One-Handed | |||||||||||
| West-Fries Open 2026 | First round | 41 | 42.74 | 47.56 | 48.75 | 57.21 | 45.63 | 42.74 | 48.30 | ||
| Clock | |||||||||||
| West-Fries Open 2026 | Final | 31 | 12.21 | 15.50 | 14.08 | 18.69 | 12.21 | 13.73 | DNF | ||
| First round | 28 | 11.13 | 13.63 | 12.84 | 14.16 | 11.13 | 13.88 | DNF | |||
| Leersum Open 2026 | First round | 31 | 11.44 | 13.16 | 13.18 | 11.86 | 11.44 | 14.43 | 14.57 | ||
| Take Your Time Ermelo 2025 | First round | 55 | 12.10 | 16.25 | 14.66 | DNF | 12.10 | 17.80 | 16.29 | ||
| Megaminx | |||||||||||
| Rotterdam Big 'n Brain 2026 | Final (Dual) | 32 (33) | 1:47.82 | 1:56.55 | 2:15.26 | 1:47.82 | 1:48.37 | 2:05.84 | 1:55.45 | ||
| First round (Dual) | 33 (33) | 1:56.18 | 2:02.21 | 2:03.05 | 2:06.48 | 1:56.18 | 1:58.15 | 2:05.42 | |||
| Pyraminx | |||||||||||
| West-Fries Open 2026 | Final | 21 | 5.47 | 6.63 | 8.22 | 7.01 | 6.05 | 5.47 | 6.84 | ||
| Leersum Open 2026 | First round | 48 | 6.12 | 9.66 | 9.24 | 8.82 | 11.07 | 6.12 | 10.92 | ||
| Take Your Time Ermelo 2025 | First round | 80 | 7.63 | 11.88 | 12.76 | 9.16 | 18.22 | 7.63 | 13.72 | ||
| Rubik's Dutch Nationals 2025 | First round | 129 | 8.10 | 10.37 | 13.74 | 15.11 | 8.10 | 9.11 | 8.25 | ||
| Skewb | |||||||||||
| West-Fries Open 2026 | Final | 30 | 6.06 | 10.25 | 15.03 | 9.69 | 12.30 | 6.06 | 8.75 | ||
| Leersum Open 2026 | Final | 43 | 7.64 | 9.94 | 8.66 | 21.16 | 10.14 | 11.03 | 7.64 | ||
| First round | 46 | 7.56 | 12.10 | 14.39 | 9.76 | 7.56 | 12.15 | 25.92 | |||
| Take Your Time Ermelo 2025 | First round | 54 | 9.04 | 11.48 | 14.71 | 9.46 | 9.04 | 16.42 | 10.27 | ||
| Square-1 | |||||||||||
| Rotterdam Big 'n Brain 2026 | First round | 22 | 22.66 | 25.17 | 27.15 | 28.09 | 22.66 | 25.08 | 23.29 | ||
| West-Fries Open 2026 | Final | 22 | 24.72 | 42.22 | 37.24 | DNF | 24.72 | 38.19 | 51.23 | ||
| Take Your Time Ermelo 2025 | Final | 35 | 23.42 | 33.67 | 34.16 | 41.26 | 33.78 | 23.42 | 33.07 | ||
| Rubik's Dutch Nationals 2025 | First round | 48 | 20.32 | 30.53 | 38.75 | 32.35 | 28.03 | 31.22 | 20.32 | ||