Jackster
This user has not added a bio yet.
Member since 10 Dec 2025
Total problems solved: 8
Achievements
Solved 6 problems (2025)
Solved at least 6 problems in 2025.
Advent of Chess 2025
Participated in Advent of Chess 2025.
Top 100 solver
Finished among the top 100 solvers of a year.
Icons by Freepik.