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Koshi Sakamoto (坂本航士)

Name: Koshi Sakamoto (坂本航士)
Region: Japan
Competitions: 3
WCA ID: Koshi Sakamoto (坂本航士)2024SAKA04
Gender: Male
Career: 2024.09.15 - 2026.09.20
2025 Annual Summary

Current Personal Records

EventNRCRWRSingleAverageWRCRNRGoldSilverBronzeSolves/Attempts
3x3x3 Cube125305684708.0710.6812228472018420/20
2x2x2 Cube37816528569024.275.4640170122442945/5

Sum of Ranks

 Sum of NRSum of CRSum of WR
Single5165166291630656
Average4342135286490590
CompetitionRoundPlaceBestAverageDetail
Otsu Biwako Autumn 2026Final17 8.07 10.70
9.22      12.50     10.38     12.94     8.07
Katano Summer 2025Second round18 8.22 10.94
8.22      14.81     9.86      11.81     11.16
First round18 8.95 10.68
10.04     12.95     12.10     8.95      9.91
Tokai Open PM 2024Final24 9.84 11.09
9.84      14.09     11.31     11.70     10.26
CompetitionRoundPlaceBestAverageDetail
Katano Summer 2025First round34 4.27 5.46
6.25      6.10      4.52      4.27      5.77
Otsu Biwako Autumn 2026
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal17 8.07 10.70
9.22      12.50     10.38     12.94     8.07
 
Katano Summer 2025
EventRoundPlaceBestAverageDetail
3x3x3 CubeSecond round18 8.22 10.94
8.22      14.81     9.86      11.81     11.16
First round18 8.95 10.68
10.04     12.95     12.10     8.95      9.91
2x2x2 CubeFirst round34 4.27 5.46
6.25      6.10      4.52      4.27      5.77
 
Tokai Open PM 2024
EventRoundPlaceBestAverageDetail
3x3x3 CubeFinal24 9.84 11.09
9.84      14.09     11.31     11.70     10.26
No.DateNameRegionCity
32026-09-20Otsu Biwako Autumn 2026JapanOtsu, Shiga
22025-09-15Katano Summer 2025JapanKatano, Osaka
12024-09-15Tokai Open PM 2024JapanKariya, Aichi