Isaac Schaefer
| Region | WCA ID | Gender | Competitions | Completed Solves | United States | 2024SCHA17 | Male | 9 | 281 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 10352 | 13722 | 54518 | 13.55 | 17.74 | 65918 | 16592 | 12452 | |
| 2x2x2 Cube | 8519 | 11196 | 40591 | 3.64 | 5.18 | 33661 | 9331 | 7162 | |
| 4x4x4 Cube | 7721 | 10398 | 38961 | 1:09.93 | 1:14.01 | 33648 | 9072 | 6730 | |
| 5x5x5 Cube | 5906 | 7867 | 27602 | 2:35.16 | |||||
| 3x3x3 One-Handed | 6057 | 8253 | 32914 | 29.32 | 33.50 | 28751 | 7071 | 5186 | |
| Clock | 1970 | 2438 | 8215 | 10.17 | 14.03 | 10338 | 3141 | 2562 | |
| Pyraminx | 1924 | 2465 | 9736 | 3.99 | 8.26 | 19106 | 4891 | 3791 | |
| Skewb | 8825 | 11153 | 36192 | 9.21 | 10.94 | 25054 | 7316 | 5748 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Ohio State Summer Warm Up 2026 | Second round | 35 | 16.76 | 18.46 | 19.28 | 18.49 | 17.62 | 16.76 | 19.51 | ||
| First round | 36 | 15.08 | 18.06 | 15.08 | 19.74 | 42.00 | 16.66 | 17.78 | |||
| Morrow Mixup Mania 2026 | First round | 37 | 16.03 | 18.52 | 18.89 | 16.03 | 20.88 | 18.70 | 17.97 | ||
| Cincinnati Speedsolving 2026 | Second round | 51 | 15.33 | 19.36 | 18.11 | 20.70 | 19.66 | 15.33 | 20.30 | ||
| First round | 56 | 13.55 | 20.13 | 19.16 | 25.24 | 20.80 | 13.55 | 20.42 | |||
| Oldham County Fall 2025 | Second round | 41 | 14.66 | 17.74 | 16.84 | 22.71 | 19.77 | 16.61 | 14.66 | ||
| First round | 44 | 16.62 | 20.03 | 20.78 | 21.45 | 16.62 | 21.22 | 18.09 | |||
| Clock & 'Minx Ohio 2025 | Second round | 35 | 17.19 | 19.00 | 18.13 | 17.19 | 20.19 | 18.68 | 20.45 | ||
| First round | 37 | 17.16 | 20.32 | 17.16 | 24.15 | 19.05 | 19.54 | 22.38 | |||
| Cincinnati Open 2025 | Second round | 55 | 17.79 | 19.30 | 17.79 | 19.62 | 23.73 | 17.85 | 20.43 | ||
| First round | 52 | 15.99 | 18.47 | 17.28 | 18.18 | 19.95 | 15.99 | DNF | |||
| Northern Kentucky 2025 | Second round | 54 | 19.87 | 21.83 | 19.87 | 21.48 | 23.64 | 21.80 | 22.20 | ||
| First round | 62 | 21.70 | 24.39 | 27.65 | 30.21 | 21.70 | 23.20 | 22.31 | |||
| Cincinnati Speed Solving 2025 | Second round | 50 | 18.88 | 21.88 | 18.88 | 27.04 | 24.47 | 21.19 | 19.97 | ||
| First round | 58 | 20.38 | 25.14 | 20.38 | 26.09 | 24.82 | 24.52 | 29.22 | |||
| Swoop in and Solve Oxford 2024 | Second round | 61 | 27.69 | 30.40 | 27.69 | 32.70 | 32.24 | 30.19 | 28.78 | ||
| First round | 59 | 23.29 | 27.79 | 23.29 | 23.47 | 34.44 | 32.62 | 27.27 | |||
| 2x2x2 Cube | |||||||||||
| Morrow Mixup Mania 2026 | Second round | 29 | 3.86 | 5.55 | 6.89 | 3.86 | 6.51 | 4.10 | 6.05 | ||
| First round | 36 | 4.78 | 6.37 | 7.00 | 6.34 | 5.88 | 6.89 | 4.78 | |||
| Cincinnati Speedsolving 2026 | First round | 53 | 4.46 | 6.31 | 6.44 | 5.82 | 10.04 | 6.67 | 4.46 | ||
| Clock & 'Minx Ohio 2025 | First round | 27 | 4.76 | 5.18 | 6.81 | 4.84 | 5.02 | 4.76 | 5.69 | ||
| Cincinnati Open 2025 | Semi Final | 46 | 4.80 | 5.76 | 5.63 | 5.31 | 8.56 | 4.80 | 6.33 | ||
| Second round | 40 | 4.42 | 5.29 | 4.42 | 4.78 | 4.48 | 6.61 | 6.63 | |||
| First round | 55 | 3.64 | 6.19 | 5.46 | 3.64 | 7.20 | 6.24 | 6.86 | |||
| Northern Kentucky 2025 | Second round | 43 | 5.99 | 7.09 | 8.41 | 7.92 | 6.62 | 6.73 | 5.99 | ||
| First round | 46 | 3.90 | 6.02 | 6.64 | 3.90 | 5.56 | 5.91 | 6.59 | |||
| Cincinnati Speed Solving 2025 | First round | 54 | 5.34 | 7.07 | 6.74 | 5.34 | 6.82 | 13.88 | 7.65 | ||
| 4x4x4 Cube | |||||||||||
| Ohio State Summer Warm Up 2026 | First round | 31 | 1:09.93 | 1:14.01 | 1:09.93 | 1:15.22 | 1:16.26 | 1:10.54 | 1:24.77 | ||
| Morrow Mixup Mania 2026 | Final | 39 | 1:14.91 | 1:28.96 | 1:14.91 | 1:30.91 | 2:00.74 | 1:34.63 | 1:21.33 | ||
| Oldham County Fall 2025 | Final | 40 | 1:18.86 | 1:30.77 | 1:26.28 | 1:30.38 | 1:36.33 | 1:18.86 | 1:35.65 | ||
| Clock & 'Minx Ohio 2025 | Final | 34 | 1:28.81 | 1:28.81 | 1:34.40 | ||||||
| Northern Kentucky 2025 | First round | 37 | 1:21.60 | 1:50.34 | 1:21.60 | ||||||
| Swoop in and Solve Oxford 2024 | Final | 49 | 2:00.60 | 2:00.60 | 2:04.89 | ||||||
| 5x5x5 Cube | |||||||||||
| Ohio State Summer Warm Up 2026 | First round | 29 | 2:35.16 | 2:35.16 | 2:49.72 | ||||||
| Morrow Mixup Mania 2026 | Final | 30 | 2:39.00 | 2:39.00 | 2:52.05 | ||||||
| 7x7x7 Cube | |||||||||||
| Northern Kentucky 2025 | Final | 21 | DNF | DNF | |||||||
| 3x3x3 One-Handed | |||||||||||
| Morrow Mixup Mania 2026 | First round | 25 | 32.04 | 35.00 | 36.92 | 39.29 | 33.94 | 32.04 | 34.15 | ||
| Cincinnati Speedsolving 2026 | Final | 27 | 29.32 | 33.50 | 31.52 | 36.15 | 29.32 | 37.05 | 32.84 | ||
| Oldham County Fall 2025 | Final | 35 | 30.88 | 38.26 | 35.54 | 36.00 | 43.23 | 30.88 | 51.85 | ||
| Clock | |||||||||||
| Cincinnati Speedsolving 2026 | First round | 31 | 10.17 | 14.03 | 10.17 | 37.26 | 13.72 | 16.16 | 12.20 | ||
| Clock & 'Minx Ohio 2025 | Second round | 27 | 17.58 | 18.57 | 17.91 | 17.58 | 19.30 | 18.51 | 20.46 | ||
| First round | 31 | 17.33 | 19.74 | 23.47 | 17.33 | 21.30 | 19.90 | 18.03 | |||
| Cincinnati Open 2025 | First round | 44 | 15.01 | 19.25 | 22.10 | 17.33 | 15.01 | 18.33 | 22.89 | ||
| Northern Kentucky 2025 | Final | 44 | 19.84 | DNF | 21.54 | DNF | DNF | 24.76 | 19.84 | ||
| First round | 34 | 18.08 | 20.15 | DNF | 18.08 | 19.39 | 22.12 | 18.93 | |||
| Cincinnati Speed Solving 2025 | Final | 30 | 17.99 | 20.80 | 34.61 | 20.59 | 18.72 | 23.10 | 17.99 | ||
| First round | 39 | 20.29 | 24.89 | 28.18 | 23.15 | 28.53 | 20.29 | 23.35 | |||
| Pyraminx | |||||||||||
| Morrow Mixup Mania 2026 | First round | 25 | 6.34 | 8.51 | 8.11 | 6.34 | 10.23 | 11.42 | 7.18 | ||
| Cincinnati Speedsolving 2026 | First round | 33 | 7.56 | 8.94 | 9.83 | 8.97 | 7.56 | 9.23 | 8.61 | ||
| Clock & 'Minx Ohio 2025 | Second round | 28 | 3.99 | 8.74 | 10.48 | 7.47 | 3.99 | 8.28 | 11.02 | ||
| First round | 31 | 4.69 | 9.72 | 10.90 | 9.47 | 8.78 | 4.69 | 11.05 | |||
| Cincinnati Open 2025 | Final | 35 | 7.50 | 8.26 | 9.55 | 8.95 | 8.04 | 7.79 | 7.50 | ||
| First round | 38 | 6.73 | 8.49 | 8.91 | 8.33 | 9.10 | 6.73 | 8.24 | |||
| Cincinnati Speed Solving 2025 | Final | 34 | 8.10 | 9.34 | 10.27 | 8.21 | 8.10 | 9.59 | 10.21 | ||
| First round | 35 | 8.19 | 9.23 | 8.19 | 9.72 | 8.68 | 9.29 | 10.55 | |||
| Swoop in and Solve Oxford 2024 | Second round | 40 | 11.83 | 14.13 | 14.68 | 13.89 | 13.81 | 14.87 | 11.83 | ||
| First round | 38 | 11.56 | 12.68 | 11.56 | 23.19 | 11.81 | 13.37 | 12.87 | |||
| Skewb | |||||||||||
| Ohio State Summer Warm Up 2026 | First round | 29 | 10.41 | 13.49 | 14.42 | 11.70 | 22.17 | 10.41 | 14.34 | ||
| Oldham County Fall 2025 | Final | 33 | 9.21 | 10.94 | 10.94 | 12.39 | 10.68 | 11.19 | 9.21 | ||
| Cincinnati Open 2025 | First round | 49 | 11.07 | 14.45 | 17.06 | 11.75 | 11.07 | 16.09 | 15.51 | ||
| Swoop in and Solve Oxford 2024 | First round | 50 | 17.07 | 21.12 | 21.93 | 17.07 | 19.60 | 22.77 | 21.82 | ||