Daily Chess Puzzle
Daily chess puzzles you can view online or receive by email. great for all levels of chess players from beginners to grandmasters. subscription is free.
http://www.balestris.com/chess/
Echec Artistique
Echec Artistique
http://www.echiquier.net/index.php
Chess problems by computer
Chess problems by computer
http://www.cs.berkeley.edu/~flab/chess/chess.html
Chess Problem of the day
Everyday you'll find new free chess problems on bruno's chess problem of the day. come on and find my free online chess games. i aggregate for you all chess news and offer you grandmaster pgn games.
http://chessproblem.my-free-games.com/
Bug-/Crazyhouse chess engine
Bug-/Crazyhouse chess engine
http://sjeng.sourceforge.net/
Chess composition
Chess composition microweb is dedicated to chess composition, especially fairy chess and works of juraj lörinc.
http://members.tripod.com/~jurajlorinc/chess/chess.htm
Het Probleem
Schaakvereniging het probleem
http://www.hetprobleem.nl/
Hyper Chess
Hyper Chess
http://hyperchess.nl/
Schaak varianten
Rules, information, and links for spelletjes that are a variant of
chess: three-dimensional chess games,multiplayer chess variants, historic chess variants,
oriental variants, and many more. look here also for some programs and a chess font.
http://www.chessvariants.com/index.html
The Knight´s Tour
The Knight´s Tour
http://www.borderschess.org/knighttour.htm
MateMaster (shareware)
An application for solving chess problems - free download
http://www.matemaster.de/
Klassieke schaakproblemen
Thinks.com's collection of the best chess puzzles by the greatest composers
http://www.thinks.com/chess/index.htm
Ján Golha - Problem chess
Ján golha - kompozičný šach - chess composition
http://www.goja.szm.sk/
Vincent's Chess Problems
Chess problems and studies.
http://www.blub.net/~vincent/list.html