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| Endgames of gamesCollection of endgames for advanced players, trainers and chess fans. |
| Collection of DiagramsCollection of positions that may be combinations or endgames for for advanced players, trainers and chess fans. |
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| Mate in two stepsCollection of mate in two examples for training, for advanced players, trainers and chess fans. |
| Mate in three stepsCollection of mate in three examples for training, for advanced players, trainers and chess fans. |
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| Diagrams of chess-booksCollection of positions previously published found valuable by the author either from positive or negative aspects. |
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| Selfmate and reflexmate chess compositionsSelfmates: White moves first and forces Black (in a specified number of moves) to checkmate White(S). Reflexmates: a form of selfmate with the added stipulation that each side must give mate if it is able to do so. When this stipulation applies only to Black, it is a semi-reflexmate.(R). |
| Helpmates chess compositionsHelpmates: Black to move first cooperates with White to get Blacks own king mated in a specified number of moves.(H). |