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Jeffren Sierra

Name: Jeffren Sierra
Region: United States
Competitions: 1
WCA ID: Jeffren Sierra2021SIER01
Gender: Male
Career: 2021.10.23 - 2021.10.23
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube301963982614592525.3831.6915018241187312805/5
2x2x2 Cube28039365511265478.4113.0613199138167292904/5
4x4x4 Cube1363918008623251:50.321/2
Skewb16658208076341920.0730.366329620891167355/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single175367228021783115
Average154238200678692983
3x3x3 Cube
CompetitionRoundPlaceBestAverageDetail
Utah Fall 2021First round83 25.38 31.69
34.67     33.08     47.91     25.38     27.33
 
2x2x2 Cube
CompetitionRoundPlaceBestAverageDetail
Utah Fall 2021First round85 8.41 13.06
DNF       8.79      16.49     8.41      13.90
 
4x4x4 Cube
CompetitionRoundPlaceBestAverageDetail
Utah Fall 2021Final58 1:50.32 
1:50.32   DNF
 
5x5x5 Cube
CompetitionRoundPlaceBestAverageDetail
Utah Fall 2021Final45 DNF 
DNF       DNF
 
Skewb
CompetitionRoundPlaceBestAverageDetail
Utah Fall 2021First round62 20.07 30.36
20.07     23.24     30.69     39.63     37.16
 
Square-1
CompetitionRoundPlaceBestAverageDetail
Utah Fall 2021First round39 DNF 
DNF       DNF
Utah Fall 2021
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round83 25.38 31.69
34.67     33.08     47.91     25.38     27.33
2x2x2 CubeFirst round85 8.41 13.06
DNF       8.79      16.49     8.41      13.90
4x4x4 CubeFinal58 1:50.32 
1:50.32   DNF
5x5x5 CubeFinal45 DNF 
DNF       DNF
SkewbFirst round62 20.07 30.36
20.07     23.24     30.69     39.63     37.16
Square-1First round39 DNF 
DNF       DNF
No.DateNameRegionCity
12021-10-23Utah Fall 2021United StatesSalt Lake City, Utah