Isaac Jeffries
| Region | WCA ID | Gender | Competitions | Completed Solves | United Kingdom | 2025JEFF03 | Male | 6 | 264 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 608 | 6155 | 24203 | 10.44 | 11.90 | 18822 | 4711 | 466 | |
| 2x2x2 Cube | 304 | 2871 | 7949 | 1.94 | 4.27 | 17547 | 5389 | 579 | |
| 4x4x4 Cube | 341 | 3513 | 12410 | 42.60 | 44.92 | 8862 | 2478 | 239 | |
| 5x5x5 Cube | 407 | 3747 | 12685 | 1:35.46 | 1:42.18 | 11573 | 3361 | 368 | |
| 7x7x7 Cube | 210 | 1841 | 6219 | 4:41.20 | 4:59.55 | 6086 | 1829 | 213 | |
| 3x3x3 Blindfolded | 273 | 3263 | 9842 | 5:19.95 | |||||
| 3x3x3 One-Handed | 233 | 2461 | 9201 | 17.13 | 27.54 | 19273 | 4929 | 465 | |
| Clock | 270 | 2237 | 6288 | 9.02 | 10.32 | 5526 | 1987 | 241 | |
| Megaminx | 184 | 1638 | 5294 | 1:10.03 | 1:18.12 | 5131 | 1586 | 176 | |
| Pyraminx | 259 | 3114 | 8854 | 3.87 | 5.15 | 5065 | 1693 | 142 | |
| Skewb | 507 | 5747 | 16886 | 5.72 | 7.15 | 9730 | 3286 | 285 | |
| Square-1 | 587 | 6132 | 18552 | 48.87 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Bristol June 2026 | Final | 29 | 11.99 | 14.38 | 12.84 | 11.99 | 14.75 | DNF | 15.54 | ||
| Second round | 19 | 10.44 | 11.90 | 11.64 | 11.42 | 16.96 | 12.64 | 10.44 | |||
| First round | 22 | 10.75 | 12.09 | 11.79 | 12.64 | 10.75 | 13.33 | 11.84 | |||
| Weston-super-Mare Spring 2026 | Final | 32 | 10.89 | 13.41 | 14.07 | 10.89 | 14.63 | 14.70 | 11.53 | ||
| Second round | 34 | 12.03 | 13.08 | 12.93 | 14.11 | 12.03 | 12.20 | DNF | |||
| First round | 37 | 12.05 | 13.56 | 17.43 | 14.82 | 12.05 | 12.65 | 13.20 | |||
| Wiltshire Spring 2026 | Final | 58 | 13.57 | 15.04 | 17.22 | 15.73 | 13.57 | 15.62 | 13.78 | ||
| Semi Final | 47 | 11.91 | 13.28 | 12.43 | 12.57 | 16.14 | 11.91 | 14.84 | |||
| Second round | 54 | 11.54 | 14.03 | 15.93 | 14.19 | 14.46 | 11.54 | 13.44 | |||
| First round | 62 | 12.66 | 16.07 | 25.61 | 12.66 | 14.45 | 19.28 | 14.48 | |||
| Wiltshire Winter 2025 | First round | 84 | 13.23 | 17.85 | 21.10 | 20.24 | 15.41 | 13.23 | 17.89 | ||
| Weston-super-Mare Autumn 2025 | Second round | 49 | 15.65 | 16.05 | 15.85 | 15.65 | 16.21 | 16.08 | 17.91 | ||
| First round | 52 | 15.78 | 16.66 | 16.97 | 16.65 | 18.00 | 16.37 | 15.78 | |||
| Birmingham Spring 2025 | First round | 94 | 19.94 | 29.55 | 37.10 | 34.13 | 19.94 | 30.60 | 23.91 | ||
| 2x2x2 Cube | |||||||||||
| Bristol June 2026 | Second round | 22 | 3.66 | 4.64 | 4.37 | 4.70 | 5.41 | 4.84 | 3.66 | ||
| First round | 21 | 1.94 | 4.50 | 3.59 | 4.51 | 5.75 | 5.39 | 1.94 | |||
| Weston-super-Mare Spring 2026 | Final | 25 | 3.58 | 4.50 | 4.61 | 4.42 | 3.58 | 4.48 | 6.95 | ||
| Second round | 33 | 4.72 | 4.99 | 4.72 | 4.83 | DNF | 4.87 | 5.28 | |||
| First round | 34 | 3.72 | 5.48 | 14.97 | 4.10 | 7.01 | 5.34 | 3.72 | |||
| Wiltshire Spring 2026 | Second round | 26 | 2.43 | 4.27 | 3.38 | 2.43 | 4.59 | 5.18 | 4.85 | ||
| First round | 33 | 3.67 | 4.63 | 4.90 | 3.67 | 7.83 | 4.44 | 4.55 | |||
| Wiltshire Winter 2025 | Final | 57 | 4.60 | 6.13 | 8.25 | 6.93 | 4.82 | 6.63 | 4.60 | ||
| First round | 28 | 3.63 | 4.41 | 5.00 | 5.87 | 3.82 | 3.63 | 4.42 | |||
| Birmingham Spring 2025 | Final | 48 | 4.76 | 5.72 | 4.76 | 7.03 | 5.08 | 6.59 | 5.50 | ||
| Second round | 54 | 4.70 | 5.78 | 7.04 | 5.72 | 5.26 | 4.70 | 6.37 | |||
| First round | 49 | 4.20 | 5.75 | 6.19 | 4.20 | 5.78 | 8.28 | 5.28 | |||
| 4x4x4 Cube | |||||||||||
| Bristol June 2026 | Final | 16 | 42.60 | 44.92 | 44.41 | 47.56 | 45.06 | 45.29 | 42.60 | ||
| First round | 27 | 46.06 | 55.14 | 1:18.41 | 49.91 | 1:05.70 | 46.06 | 49.80 | |||
| Wiltshire Spring 2026 | First round | 40 | 48.85 | 53.76 | 53.37 | 48.85 | 1:06.12 | 50.32 | 57.58 | ||
| Wiltshire Winter 2025 | First round | 64 | 50.80 | 59.67 | 1:00.91 | 50.80 | 1:11.38 | 53.73 | 1:04.36 | ||
| Weston-super-Mare Autumn 2025 | First round | 52 | 56.73 | 1:11.19 | 56.73 | 1:10.58 | 1:15.30 | 1:11.38 | 1:11.62 | ||
| 5x5x5 Cube | |||||||||||
| Bristol June 2026 | First round | 22 | 1:35.46 | 1:42.18 | 1:41.26 | 1:35.46 | 1:38.05 | 2:25.57 | 1:47.23 | ||
| Weston-super-Mare Spring 2026 | Final | 41 | 1:48.38 | 1:52.06 | 1:52.61 | 2:04.14 | 1:48.70 | 1:54.86 | 1:48.38 | ||
| Wiltshire Winter 2025 | First round | 70 | 2:03.04 | 2:03.04 | 2:11.00 | ||||||
| 7x7x7 Cube | |||||||||||
| Weston-super-Mare Spring 2026 | Final | 25 | 4:41.20 | 4:59.55 | 5:06.26 | 5:11.20 | 4:41.20 | ||||
| 3x3x3 Blindfolded | |||||||||||
| Bristol June 2026 | Final | 12 | 5:19.95 | DNF | 5:19.95 | DNF | DNS | DNS | DNS | ||
| Weston-super-Mare Spring 2026 | Final | 24 | DNF | DNF | DNF | DNF | DNS | DNS | DNS | ||
| 3x3x3 One-Handed | |||||||||||
| Weston-super-Mare Spring 2026 | Second round | 33 | 17.13 | 27.54 | 25.03 | 17.13 | 27.10 | 30.48 | 35.11 | ||
| First round | 38 | 24.15 | 29.51 | 26.90 | 24.15 | 54.58 | 34.10 | 27.54 | |||
| Wiltshire Spring 2026 | First round | 47 | 28.59 | 30.26 | 29.82 | 31.49 | 28.59 | 31.68 | 29.47 | ||
| Clock | |||||||||||
| Bristol June 2026 | Final | 18 | 9.13 | 10.35 | 10.37 | 10.81 | 9.13 | DNF | 9.86 | ||
| First round | 18 | 9.02 | 10.32 | 10.95 | 16.81 | 9.02 | 10.37 | 9.63 | |||
| Weston-super-Mare Spring 2026 | First round | 24 | 9.46 | 10.64 | 12.79 | 9.58 | 12.61 | 9.46 | 9.74 | ||
| Wiltshire Spring 2026 | Final | 67 | 10.36 | DNF | DNF | 10.55 | DNF | 12.89 | 10.36 | ||
| Wiltshire Winter 2025 | First round | 39 | 9.43 | 10.47 | 9.44 | DNF | 11.31 | 10.67 | 9.43 | ||
| Weston-super-Mare Autumn 2025 | First round | 38 | 13.16 | 14.96 | 16.59 | 14.76 | 13.52 | 13.16 | 30.06 | ||
| Megaminx | |||||||||||
| Bristol June 2026 | Final | 17 | 1:13.06 | 1:22.64 | 1:22.17 | 1:24.15 | 1:39.26 | 1:13.06 | 1:21.61 | ||
| First round | 15 | 1:10.03 | 1:18.12 | 1:11.68 | 1:22.84 | 1:38.91 | 1:10.03 | 1:19.84 | |||
| Wiltshire Spring 2026 | Final | 30 | 1:17.19 | 1:32.26 | 1:17.19 | 1:21.81 | 1:39.43 | 1:35.53 | 1:46.64 | ||
| Wiltshire Winter 2025 | First round | 48 | 1:16.21 | 1:29.57 | 1:31.02 | 1:48.15 | 1:16.21 | 1:38.46 | 1:19.23 | ||
| Weston-super-Mare Autumn 2025 | Final | 42 | 1:36.33 | 1:44.57 | 1:46.76 | 1:36.33 | 1:59.49 | 1:37.28 | 1:49.68 | ||
| Pyraminx | |||||||||||
| Wiltshire Winter 2025 | Final | 15 | 3.87 | 5.15 | 4.96 | 3.87 | 6.37 | 4.99 | 5.49 | ||
| First round | 23 | 4.85 | 6.87 | 4.92 | 4.85 | 5.86 | 9.83 | 10.06 | |||
| Weston-super-Mare Autumn 2025 | Final | 30 | 6.01 | 10.46 | 8.94 | 13.24 | 11.09 | 6.01 | 11.36 | ||
| First round | 26 | 5.65 | 7.34 | 5.65 | 6.09 | DNF | 8.63 | 7.31 | |||
| Skewb | |||||||||||
| Wiltshire Spring 2026 | Final | 33 | 6.32 | 8.51 | 6.32 | 6.76 | 9.56 | 14.98 | 9.21 | ||
| First round | 17 | 5.72 | 7.15 | 7.28 | 6.71 | 5.72 | 7.47 | 8.78 | |||
| Square-1 | |||||||||||
| Wiltshire Winter 2025 | Final | 58 | 48.87 | 48.87 | DNF | ||||||