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Sylvester Efrem Slavet-Burr

Name: Sylvester Efrem Slavet-Burr
Region: United States
Competitions: 13
WCA ID: Sylvester Efrem Slavet-Burr2025SLAV01
Gender: Male
Career: 2025.01.23 - 2026.01.11
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube641485213364811.7014.67376069385706165/65
2x2x2 Cube1246116330583544.535.9746694131171004434/35
4x4x4 Cube377851842084551.6755.48175604348316937/37
5x5x5 Cube46476215224032:16.082:35.7321010594344907/7
6x6x6 Cube33814436144015:47.512/2
3x3x3 Blindfolded18642507109808:16.611/5
3x3x3 One-Handed656189593527131.8737.14320188037587315/15
Clock1514186662179.3012.0671402151174922/24
Megaminx40735590190272:25.332:42.3516388490936125/5
Pyraminx1156214873524438.8014.0361836177811385415/15
Skewb807810206331888.9911.52258697702605210/10
Square-117492135657720.0331.6783142626212420/20

Sum of Ranks

 Sum of NRNRSum of CRCRSum of WRWR
Single72214425895019567334532121381
Average64372469684370619130525923512
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round115 12.96 17.40
12.96     24.64     18.17     15.08     18.96
Temecula Valley Winter 2025Second round73 14.81 18.60
24.44     16.60     14.81     17.53     21.67
First round77 13.29 17.55
18.56     18.36     18.82     15.73     13.29
UCSD Unofficial Events 2025First round30 13.90 15.00
13.90     14.34     15.61     17.88     15.04
Mission Viejo Fall 2025Second round72 13.64 16.72
14.31     13.64     19.55     16.30     22.16
First round74 17.09 18.24
17.97     19.62     17.09     17.13     25.43
WCC Western Championship 2025Second round101 11.70 14.67
14.48     19.42     16.14     13.38     11.70
First round119 12.73 17.59
18.66     12.73     21.58     17.32     16.78
WCCT: San Diego 2025Second round34 15.37 17.44
15.72     19.31     15.37     17.28     20.53
First round34 14.62 17.86
20.84     14.62     18.23     16.42     18.92
Westview Cubing Favorites 2025First round47 15.97 18.43
15.97     18.42     20.29     16.59     40.90
UCSD Maybe 2025First round31 13.26 17.82
18.03     23.10     17.01     18.41     13.26
SoCal Super STEM Saturday 2025First round33 16.10 20.76
17.69     28.31     16.10     17.57     27.01
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round99 4.95 6.32
4.95      5.70      6.47      8.63      6.78
UCSD Unofficial Events 2025First round37 5.31 6.45
8.00      6.35      6.86      5.31      6.14
Mission Viejo Fall 2025First round80 4.97 6.15
6.64      5.97      4.97      6.40      6.08
WCC Western Championship 2025Second round101 4.66 5.97
5.10      4.66      5.78      7.03      8.60
First round113 4.53 6.90
5.74      8.49      4.53      8.27      6.69
UCSD Weeknights VII 2025First round14 5.29 6.57
7.01      8.21      5.29      7.01      5.69
SoCal Super STEM Saturday 2025First round35 6.00 7.85
6.93      9.09      7.54      DNF       6.00
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Temecula Valley Winter 2025Second round60 59.82 1:12.84
1:24.58   1:10.48   59.82     1:12.23   1:15.80
First round59 53.27 1:04.04
1:09.36   53.27     1:14.84   1:03.88   58.88
UCSD Weeknights VIII 2025Final12 51.67 55.48
55.99     1:03.11   51.67     51.71     58.75
Mission Viejo Fall 2025First round53 55.56 57.76
55.78     56.85     1:46.60   1:00.65   55.56
WCC Western Championship 2025First round112 1:08.46 
1:08.46   1:12.98
Westview Cubing Favorites 2025First round25 55.62 1:05.64
1:23.92   1:04.14   1:09.34   1:03.43   55.62
UCSD Maybe 2025First round21 1:02.60 1:09.12
1:11.57   1:22.30   1:02.60   1:02.77   1:13.02
UCSD Weeknights III 2025Final25 1:17.58 1:27.05
1:22.28   1:40.11   1:41.67   1:18.77   1:17.58
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round91 2:25.72 2:35.73
2:25.72   2:40.11   2:40.48   2:36.36   2:30.73
WCC Western Championship 2025First round86 2:16.08 
2:21.61   2:16.08
 
6x6x6 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round73 6:39.31 
6:39.31
Temecula Valley Winter 2025First round47 5:47.51 
5:47.51
 
7x7x7 Cube
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round59 DNF 
DNF
 
3x3x3 Blindfolded
CompetitionRoundPlaceBestAverageDetail
WCC Western Championship 2025First round31 8:16.61 DNF
8:16.61   DNS       DNS
Long Beach FMC 2025Final17 DNF DNF
DNF       DNF       DNS
UCSD Weeknights VII 2025Final9 DNF DNF
DNF       DNF       DNS
 
3x3x3 One-Handed
CompetitionRoundPlaceBestAverageDetail
Super Duper San Diego 2026First round93 31.87 37.14
33.63     1:04.02   39.14     31.87     38.66
UCSD Weeknights VIII 2025Final14 37.54 45.12
52.12     49.11     48.41     37.54     37.83
WCC Western Championship 2025First round109 37.50 42.57
47.06     37.50     38.99     59.22     41.67
 
Clock
CompetitionRoundPlaceBestAverageDetail
Temecula Valley Winter 2025First round35 11.54 15.53
13.07     11.54     16.00     17.52     DNS
Mission Viejo Fall 2025First round39 11.34 13.79
16.26     12.56     13.07     15.75     11.34
WCC Western Championship 2025First round49 9.30 12.25
9.30      11.46     13.82     13.26     12.02
WCCT: San Diego 2025First round16 11.00 12.06
DNF       13.02     11.00     11.99     11.18
Westview Cubing Favorites 2025Final17 11.40 12.66
13.47     11.40     DNF       12.04     12.48
 
Megaminx
CompetitionRoundPlaceBestAverageDetail
UCSD Weeknights VIII 2025Final13 2:25.33 2:42.35
2:25.33   2:31.02   2:48.38   2:47.65   3:00.61
 
Pyraminx
CompetitionRoundPlaceBestAverageDetail
Temecula Valley Winter 2025First round76 8.91 16.34
18.49     14.71     8.91      19.94     15.82
WCC Western Championship 2025First round101 8.80 14.03
15.70     13.77     12.62     17.09     8.80
UCSD Maybe 2025Final23 13.56 17.95
16.32     20.61     22.75     16.93     13.56
 
Skewb
CompetitionRoundPlaceBestAverageDetail
WCC Western Championship 2025First round78 10.17 11.52
13.35     10.17     11.53     10.55     12.48
WCCT: San Diego 2025First round24 8.99 11.56
8.99      9.95      31.13     15.22     9.51
 
Square-1
CompetitionRoundPlaceBestAverageDetail
WCC Western Championship 2025First round56 23.04 40.00
23.04     47.06     43.42     47.51     29.53
WCCT: San Diego 2025First round12 20.03 31.67
30.74     33.08     31.19     20.03     45.50
Westview Cubing Favorites 2025Final14 30.46 42.66
50.70     36.17     41.11     1:20.55   30.46
UCSD Weeknights VII 2025First round11 21.69 32.05
25.90     42.40     31.04     21.69     39.21
 
4x4x4 Blindfolded
CompetitionRoundPlaceBestAverageDetail
Long Beach FMC 2025Final8 DNF DNF
DNF       DNS       DNS
Super Duper San Diego 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round115 12.96 17.40
12.96     24.64     18.17     15.08     18.96
2x2x2 CubeFirst round99 4.95 6.32
4.95      5.70      6.47      8.63      6.78
5x5x5 CubeFirst round91 2:25.72 2:35.73
2:25.72   2:40.11   2:40.48   2:36.36   2:30.73
6x6x6 CubeFirst round73 6:39.31 
6:39.31
7x7x7 CubeFirst round59 DNF 
DNF
3x3x3 One-HandedFirst round93 31.87 37.14
33.63     1:04.02   39.14     31.87     38.66
 
Temecula Valley Winter 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round73 14.81 18.60
24.44     16.60     14.81     17.53     21.67
First round77 13.29 17.55
18.56     18.36     18.82     15.73     13.29
4x4x4 CubeSecond round60 59.82 1:12.84
1:24.58   1:10.48   59.82     1:12.23   1:15.80
First round59 53.27 1:04.04
1:09.36   53.27     1:14.84   1:03.88   58.88
6x6x6 CubeFirst round47 5:47.51 
5:47.51
ClockFirst round35 11.54 15.53
13.07     11.54     16.00     17.52     DNS
PyraminxFirst round76 8.91 16.34
18.49     14.71     8.91      19.94     15.82
 
UCSD Weeknights VIII 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFinal12 51.67 55.48
55.99     1:03.11   51.67     51.71     58.75
3x3x3 One-HandedFinal14 37.54 45.12
52.12     49.11     48.41     37.54     37.83
MegaminxFinal13 2:25.33 2:42.35
2:25.33   2:31.02   2:48.38   2:47.65   3:00.61
 
UCSD Unofficial Events 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round30 13.90 15.00
13.90     14.34     15.61     17.88     15.04
2x2x2 CubeFirst round37 5.31 6.45
8.00      6.35      6.86      5.31      6.14
 
Mission Viejo Fall 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round72 13.64 16.72
14.31     13.64     19.55     16.30     22.16
First round74 17.09 18.24
17.97     19.62     17.09     17.13     25.43
2x2x2 CubeFirst round80 4.97 6.15
6.64      5.97      4.97      6.40      6.08
4x4x4 CubeFirst round53 55.56 57.76
55.78     56.85     1:46.60   1:00.65   55.56
ClockFirst round39 11.34 13.79
16.26     12.56     13.07     15.75     11.34
 
WCC Western Championship 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round101 11.70 14.67
14.48     19.42     16.14     13.38     11.70
First round119 12.73 17.59
18.66     12.73     21.58     17.32     16.78
2x2x2 CubeSecond round101 4.66 5.97
5.10      4.66      5.78      7.03      8.60
First round113 4.53 6.90
5.74      8.49      4.53      8.27      6.69
4x4x4 CubeFirst round112 1:08.46 
1:08.46   1:12.98
5x5x5 CubeFirst round86 2:16.08 
2:21.61   2:16.08
3x3x3 BlindfoldedFirst round31 8:16.61 DNF
8:16.61   DNS       DNS
3x3x3 One-HandedFirst round109 37.50 42.57
47.06     37.50     38.99     59.22     41.67
ClockFirst round49 9.30 12.25
9.30      11.46     13.82     13.26     12.02
PyraminxFirst round101 8.80 14.03
15.70     13.77     12.62     17.09     8.80
SkewbFirst round78 10.17 11.52
13.35     10.17     11.53     10.55     12.48
Square-1First round56 23.04 40.00
23.04     47.06     43.42     47.51     29.53
 
Long Beach FMC 2025
EventRoundPlaceBestAverageDetail
3x3x3 BlindfoldedFinal17 DNF DNF
DNF       DNF       DNS
4x4x4 BlindfoldedFinal8 DNF DNF
DNF       DNS       DNS
 
WCCT: San Diego 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round34 15.37 17.44
15.72     19.31     15.37     17.28     20.53
First round34 14.62 17.86
20.84     14.62     18.23     16.42     18.92
ClockFirst round16 11.00 12.06
DNF       13.02     11.00     11.99     11.18
SkewbFirst round24 8.99 11.56
8.99      9.95      31.13     15.22     9.51
Square-1First round12 20.03 31.67
30.74     33.08     31.19     20.03     45.50
 
Westview Cubing Favorites 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round47 15.97 18.43
15.97     18.42     20.29     16.59     40.90
4x4x4 CubeFirst round25 55.62 1:05.64
1:23.92   1:04.14   1:09.34   1:03.43   55.62
ClockFinal17 11.40 12.66
13.47     11.40     DNF       12.04     12.48
Square-1Final14 30.46 42.66
50.70     36.17     41.11     1:20.55   30.46
 
UCSD Maybe 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round31 13.26 17.82
18.03     23.10     17.01     18.41     13.26
4x4x4 CubeFirst round21 1:02.60 1:09.12
1:11.57   1:22.30   1:02.60   1:02.77   1:13.02
PyraminxFinal23 13.56 17.95
16.32     20.61     22.75     16.93     13.56
 
UCSD Weeknights VII 2025
EventRoundPlaceBestAverageDetail
2x2x2 CubeFirst round14 5.29 6.57
7.01      8.21      5.29      7.01      5.69
3x3x3 BlindfoldedFinal9 DNF DNF
DNF       DNF       DNS
Square-1First round11 21.69 32.05
25.90     42.40     31.04     21.69     39.21
 
SoCal Super STEM Saturday 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round33 16.10 20.76
17.69     28.31     16.10     17.57     27.01
2x2x2 CubeFirst round35 6.00 7.85
6.93      9.09      7.54      DNF       6.00
 
UCSD Weeknights III 2025
EventRoundPlaceBestAverageDetail
4x4x4 CubeFinal25 1:17.58 1:27.05
1:22.28   1:40.11   1:41.67   1:18.77   1:17.58
No.DateNameRegionCity
132026-01-09~11Super Duper San Diego 2026United StatesSan Diego, California
122025-12-13Temecula Valley Winter 2025United StatesMurrieta, California
112025-10-28UCSD Weeknights VIII 2025United StatesSan Diego, California
102025-10-25UCSD Unofficial Events 2025United StatesSan Diego, California
92025-10-12Mission Viejo Fall 2025United StatesLas Flores, California
82025-08-29~31WCC Western Championship 2025United StatesLas Vegas, Nevada
72025-07-13Long Beach FMC 2025United StatesLong Beach, California
62025-06-21WCCT: San Diego 2025United StatesSan Diego, California
52025-06-01Westview Cubing Favorites 2025United StatesSan Diego, California
42025-05-11UCSD Maybe 2025United StatesSan Diego, California
32025-05-05UCSD Weeknights VII 2025United StatesSan Diego, California
22025-03-08SoCal Super STEM Saturday 2025United StatesSan Marcos, California
12025-01-23UCSD Weeknights III 2025United StatesSan Diego, California