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Solve chess problems.

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1/16

Problems can now be assigned to groups from the edit page.

10/10

Text search for problems.

10/6

Fixing castling bugs. RSS feed for comments.

Total problems in database: 9469

Recent Problems

  AuthorRating
11230 Aristotle 1475
11229 Aristotle 2235
11228 Mr Brown 1610
11227 mrmip 2045
11226 mrmip 2175
11225 mrmip 2150
11223 Aristotle 1980
11221 ala53 2215
11220 ala53 1865
11219 Aristotle 2185