— How to Win Miniatures in Chess to learn how to mate in 2, 3 and 4 moves in opening
— Elementary Chess Combinations to learn simple tactical methods
— Chess Combinations for Club Players to learn advanced tactical methods

— Chess: Simple Defense to learn how to defend your pieces from capturing
— Chess: Easy Ways of Taking Pawns and Pieces to learn how to capture the pieces
— Attack on the King I to learn how to attack the king in middlegame and mate in 2
— Attack on the King II to learn how to attack the king in middlegame and mate in 3 & 4

All courses cost €25.60 / $32.