__The difficulty of Sudokus:__
We will target to have 75% easy Sudokus and 25% medium-level Sudokus. The timing of 40 minutes is set such that most solvers will be able to solve at least 75% of the Sudokus, and good solvers can certainly aim for a time bonus. Top solvers (LMI ratings > 500) should target to solve all sudokus in 12 minutes.

__About Beginners' Sudoku Contests__

__About Beginners' Sudoku Contests__

"LMI Beginners' Sudoku Contests" is targeted at players who have mostly solved Classic sudokus in the past, with much less expertise in variants.

There will be 2 rounds, each of 40 minutes. One round will contain 4 Classic Sudokus, and another one will contain 4 basic variants.

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