# Mar1na70

This user has not added a bio yet.

## Achievements

##### Advent of Chess 2023

Awarded for participating in the Advent of Chess 2023.

##### Solve 6 problems

Awarded for solving at least 6 problems in any given year.

##### Solve 18 problems

Awarded for solving at least 18 problems in any given year.

##### Solve half the problems

Awarded for solving at least 12 problems in any given year.

##### Top 100 Solver

Awarded for being among the first 100 to solve a problem.

##### Top 50 Solver

Awarded for being among the first 50 to solve a problem.

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