Sylvester Efrem Slavet-Burr
| Region | WCA ID | Gender | Competitions | Completed Solves | United States | 2025SLAV01 | Male | 13 | 233 |
|---|
Current Personal Records
| Event | NR | CR | WR | Single | Average | WR | CR | NR | |
|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | 6441 | 8553 | 33792 | 11.70 | 14.67 | 37787 | 9427 | 7093 | |
| 2x2x2 Cube | 12518 | 16406 | 58635 | 4.53 | 5.97 | 46895 | 13160 | 10080 | |
| 4x4x4 Cube | 3805 | 5222 | 20950 | 51.67 | 55.48 | 17657 | 4384 | 3194 | |
| 5x5x5 Cube | 4685 | 6268 | 22535 | 2:16.08 | 2:35.73 | 21122 | 5985 | 4520 | |
| 6x6x6 Cube | 3405 | 4465 | 14480 | 5:47.51 | |||||
| 3x3x3 Blindfolded | 1878 | 2521 | 11031 | 8:16.61 | |||||
| 3x3x3 One-Handed | 6582 | 8995 | 35403 | 31.87 | 37.14 | 32123 | 8068 | 5888 | |
| Clock | 1524 | 1877 | 6266 | 9.30 | 12.06 | 7193 | 2163 | 1759 | |
| Megaminx | 4085 | 5611 | 19108 | 2:25.33 | 2:42.35 | 16454 | 4919 | 3616 | |
| Pyraminx | 11631 | 14955 | 52668 | 8.80 | 14.03 | 62074 | 17869 | 13925 | |
| Skewb | 8115 | 10257 | 33334 | 8.99 | 11.52 | 25972 | 7734 | 6073 | |
| Square-1 | 1759 | 2149 | 6611 | 20.03 | 31.67 | 8354 | 2640 | 2134 |
| Competition | Round | Place | Single | Average | Solves | ||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| 3x3x3 Cube | |||||||||||
| Super Duper San Diego 2026 | First round | 115 | 12.96 | 17.40 | 12.96 | 24.64 | 18.17 | 15.08 | 18.96 | ||
| Temecula Valley Winter 2025 | Second round | 73 | 14.81 | 18.60 | 24.44 | 16.60 | 14.81 | 17.53 | 21.67 | ||
| First round | 77 | 13.29 | 17.55 | 18.56 | 18.36 | 18.82 | 15.73 | 13.29 | |||
| UCSD Unofficial Events 2025 | First round | 30 | 13.90 | 15.00 | 13.90 | 14.34 | 15.61 | 17.88 | 15.04 | ||
| Mission Viejo Fall 2025 | Second round | 72 | 13.64 | 16.72 | 14.31 | 13.64 | 19.55 | 16.30 | 22.16 | ||
| First round | 74 | 17.09 | 18.24 | 17.97 | 19.62 | 17.09 | 17.13 | 25.43 | |||
| West Coast Cubing Western Championship 2025 | Second round | 101 | 11.70 | 14.67 | 14.48 | 19.42 | 16.14 | 13.38 | 11.70 | ||
| First round | 119 | 12.73 | 17.59 | 18.66 | 12.73 | 21.58 | 17.32 | 16.78 | |||
| West Coast Cubing Tour: San Diego 2025 | Second round | 34 | 15.37 | 17.44 | 15.72 | 19.31 | 15.37 | 17.28 | 20.53 | ||
| First round | 34 | 14.62 | 17.86 | 20.84 | 14.62 | 18.23 | 16.42 | 18.92 | |||
| Westview Cubing Favorites 2025 | First round | 47 | 15.97 | 18.43 | 15.97 | 18.42 | 20.29 | 16.59 | 40.90 | ||
| UCSD Maybe 2025 | First round | 31 | 13.26 | 17.82 | 18.03 | 23.10 | 17.01 | 18.41 | 13.26 | ||
| SoCal Speedcubing at Super STEM Saturday 2025 | First round | 33 | 16.10 | 20.76 | 17.69 | 28.31 | 16.10 | 17.57 | 27.01 | ||
| 2x2x2 Cube | |||||||||||
| Super Duper San Diego 2026 | First round | 99 | 4.95 | 6.32 | 4.95 | 5.70 | 6.47 | 8.63 | 6.78 | ||
| UCSD Unofficial Events 2025 | First round | 37 | 5.31 | 6.45 | 8.00 | 6.35 | 6.86 | 5.31 | 6.14 | ||
| Mission Viejo Fall 2025 | First round | 80 | 4.97 | 6.15 | 6.64 | 5.97 | 4.97 | 6.40 | 6.08 | ||
| West Coast Cubing Western Championship 2025 | Second round | 101 | 4.66 | 5.97 | 5.10 | 4.66 | 5.78 | 7.03 | 8.60 | ||
| First round | 113 | 4.53 | 6.90 | 5.74 | 8.49 | 4.53 | 8.27 | 6.69 | |||
| UCSD Weeknights VII 2025 | First round | 14 | 5.29 | 6.57 | 7.01 | 8.21 | 5.29 | 7.01 | 5.69 | ||
| SoCal Speedcubing at Super STEM Saturday 2025 | First round | 35 | 6.00 | 7.85 | 6.93 | 9.09 | 7.54 | DNF | 6.00 | ||
| 4x4x4 Cube | |||||||||||
| Temecula Valley Winter 2025 | Second round | 60 | 59.82 | 1:12.84 | 1:24.58 | 1:10.48 | 59.82 | 1:12.23 | 1:15.80 | ||
| First round | 59 | 53.27 | 1:04.04 | 1:09.36 | 53.27 | 1:14.84 | 1:03.88 | 58.88 | |||
| UCSD Weeknights VIII 2025 | Final | 12 | 51.67 | 55.48 | 55.99 | 1:03.11 | 51.67 | 51.71 | 58.75 | ||
| Mission Viejo Fall 2025 | First round | 53 | 55.56 | 57.76 | 55.78 | 56.85 | 1:46.60 | 1:00.65 | 55.56 | ||
| West Coast Cubing Western Championship 2025 | First round | 112 | 1:08.46 | 1:08.46 | 1:12.98 | ||||||
| Westview Cubing Favorites 2025 | First round | 25 | 55.62 | 1:05.64 | 1:23.92 | 1:04.14 | 1:09.34 | 1:03.43 | 55.62 | ||
| UCSD Maybe 2025 | First round | 21 | 1:02.60 | 1:09.12 | 1:11.57 | 1:22.30 | 1:02.60 | 1:02.77 | 1:13.02 | ||
| UCSD Weeknights III 2025 | Final | 25 | 1:17.58 | 1:27.05 | 1:22.28 | 1:40.11 | 1:41.67 | 1:18.77 | 1:17.58 | ||
| 5x5x5 Cube | |||||||||||
| Super Duper San Diego 2026 | First round | 91 | 2:25.72 | 2:35.73 | 2:25.72 | 2:40.11 | 2:40.48 | 2:36.36 | 2:30.73 | ||
| West Coast Cubing Western Championship 2025 | First round | 86 | 2:16.08 | 2:21.61 | 2:16.08 | ||||||
| 6x6x6 Cube | |||||||||||
| Super Duper San Diego 2026 | First round | 73 | 6:39.31 | 6:39.31 | |||||||
| Temecula Valley Winter 2025 | First round | 47 | 5:47.51 | 5:47.51 | |||||||
| 7x7x7 Cube | |||||||||||
| Super Duper San Diego 2026 | First round | 59 | DNF | DNF | |||||||
| 3x3x3 Blindfolded | |||||||||||
| West Coast Cubing Western Championship 2025 | First round | 31 | 8:16.61 | DNF | 8:16.61 | DNS | DNS | ||||
| Long Beach Fantastic Memory Challenge 2025 | Final | 17 | DNF | DNF | DNF | DNF | DNS | ||||
| UCSD Weeknights VII 2025 | Final | 9 | DNF | DNF | DNF | DNF | DNS | ||||
| 3x3x3 One-Handed | |||||||||||
| Super Duper San Diego 2026 | First round | 93 | 31.87 | 37.14 | 33.63 | 1:04.02 | 39.14 | 31.87 | 38.66 | ||
| UCSD Weeknights VIII 2025 | Final | 14 | 37.54 | 45.12 | 52.12 | 49.11 | 48.41 | 37.54 | 37.83 | ||
| West Coast Cubing Western Championship 2025 | First round | 109 | 37.50 | 42.57 | 47.06 | 37.50 | 38.99 | 59.22 | 41.67 | ||
| Clock | |||||||||||
| Temecula Valley Winter 2025 | First round | 35 | 11.54 | 15.53 | 13.07 | 11.54 | 16.00 | 17.52 | DNS | ||
| Mission Viejo Fall 2025 | First round | 39 | 11.34 | 13.79 | 16.26 | 12.56 | 13.07 | 15.75 | 11.34 | ||
| West Coast Cubing Western Championship 2025 | First round | 49 | 9.30 | 12.25 | 9.30 | 11.46 | 13.82 | 13.26 | 12.02 | ||
| West Coast Cubing Tour: San Diego 2025 | First round | 16 | 11.00 | 12.06 | DNF | 13.02 | 11.00 | 11.99 | 11.18 | ||
| Westview Cubing Favorites 2025 | Final | 17 | 11.40 | 12.66 | 13.47 | 11.40 | DNF | 12.04 | 12.48 | ||
| Megaminx | |||||||||||
| UCSD Weeknights VIII 2025 | Final | 13 | 2:25.33 | 2:42.35 | 2:25.33 | 2:31.02 | 2:48.38 | 2:47.65 | 3:00.61 | ||
| Pyraminx | |||||||||||
| Temecula Valley Winter 2025 | First round | 76 | 8.91 | 16.34 | 18.49 | 14.71 | 8.91 | 19.94 | 15.82 | ||
| West Coast Cubing Western Championship 2025 | First round | 101 | 8.80 | 14.03 | 15.70 | 13.77 | 12.62 | 17.09 | 8.80 | ||
| UCSD Maybe 2025 | Final | 23 | 13.56 | 17.95 | 16.32 | 20.61 | 22.75 | 16.93 | 13.56 | ||
| Skewb | |||||||||||
| West Coast Cubing Western Championship 2025 | First round | 78 | 10.17 | 11.52 | 13.35 | 10.17 | 11.53 | 10.55 | 12.48 | ||
| West Coast Cubing Tour: San Diego 2025 | First round | 24 | 8.99 | 11.56 | 8.99 | 9.95 | 31.13 | 15.22 | 9.51 | ||
| Square-1 | |||||||||||
| West Coast Cubing Western Championship 2025 | First round | 56 | 23.04 | 40.00 | 23.04 | 47.06 | 43.42 | 47.51 | 29.53 | ||
| West Coast Cubing Tour: San Diego 2025 | First round | 12 | 20.03 | 31.67 | 30.74 | 33.08 | 31.19 | 20.03 | 45.50 | ||
| Westview Cubing Favorites 2025 | Final | 14 | 30.46 | 42.66 | 50.70 | 36.17 | 41.11 | 1:20.55 | 30.46 | ||
| UCSD Weeknights VII 2025 | First round | 11 | 21.69 | 32.05 | 25.90 | 42.40 | 31.04 | 21.69 | 39.21 | ||
| 4x4x4 Blindfolded | |||||||||||
| Long Beach Fantastic Memory Challenge 2025 | Final | 8 | DNF | DNF | DNF | DNS | DNS | ||||