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Sijin Yu (余思进)

Name: Sijin Yu (余思进)
Region: China
Competitions: 2
WCA ID: Sijin Yu (余思进)2019YUSI02
Gender: Male
Career: 2019.11.23 - 2026.06.07
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube3781105592818510.8713.182827910917395415/15
2x2x2 Cube584618793641454.644.81266147923258810/10
4x4x4 Cube381011047331151:03.301/2
Pyraminx6480217268279011.6014.35672781813856765/5
Skewb3733124755251613.4021.49557751316739315/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single42448143007527972
Average34763116305411878
CompetitionRoundPlaceBestAverageDetail
Huanggang Open 2026Second round65 12.16 13.18
14.44     13.16     13.97     12.41     12.16
First round72 10.87 13.58
16.18     13.83     14.20     12.72     10.87
Ezhou Open 2019First round47 27.19 27.77
27.89     27.87     31.76     27.56     27.19
CompetitionRoundPlaceBestAverageDetail
Huanggang Open 2026First round40 4.64 4.81
4.64      4.74      5.00      4.70      6.79
Ezhou Open 2019First round36 5.61 10.85
9.24      10.74     12.56     5.61      16.77
CompetitionRoundPlaceBestAverageDetail
Huanggang Open 2026First round74 1:03.30 
DNF       1:03.30
CompetitionRoundPlaceBestAverageDetail
Ezhou Open 2019First round19 11.60 14.35
11.60     14.55     16.74     16.14     12.36
CompetitionRoundPlaceBestAverageDetail
Ezhou Open 2019First round17 13.40 21.49
13.40     31.18     16.90     18.76     28.80
Huanggang Open 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round65 12.16 13.18
14.44     13.16     13.97     12.41     12.16
First round72 10.87 13.58
16.18     13.83     14.20     12.72     10.87
2x2x2 CubeFirst round40 4.64 4.81
4.64      4.74      5.00      4.70      6.79
4x4x4 CubeFirst round74 1:03.30 
DNF       1:03.30
 
Ezhou Open 2019
EventRoundPlaceBestAverageDetail
3x3x3 CubeFirst round47 27.19 27.77
27.89     27.87     31.76     27.56     27.19
2x2x2 CubeFirst round36 5.61 10.85
9.24      10.74     12.56     5.61      16.77
PyraminxFirst round19 11.60 14.35
11.60     14.55     16.74     16.14     12.36
SkewbFirst round17 13.40 21.49
13.40     31.18     16.90     18.76     28.80
No.DateNameRegionCity
22026-06-07Huanggang Open 2026ChinaHuanggang, Hubei
12019-11-23~24Ezhou Open 2019ChinaEzhou, Hubei

Closest Cubers

Seen Cubers

TimesCompetitors
1191
26
All197

Visited Provinces

TimesProvince
2Hubei