435 real-game puzzles in this collection
What is a opera mate?
Named after Morphy’s famous opera-house game: a rook (or queen) mates along the back rank or central file while a bishop pins or covers the diagonal escape.
How to spot it
A bishop slicing toward the king’s escape diagonal plus a heavy piece owning the open file — when both lines meet at the king, the mate is there.
What this set trains
A pattern that teaches piece harmony: two long-range pieces covering complementary lines.
Foundation: 255Developing: 86Challenging: 67Advanced: 27
foundation
Rating 797
endgamemastermate
foundation
Rating 807
matemateIn1middlegame
foundation
Rating 809
endgamematemateIn1
foundation
Rating 809
endgamematemateIn2
foundation
Rating 811
mastermatemateIn1
foundation
Rating 813
matemateIn1middlegame
foundation
Rating 813
endgameepauletteMatehookMate
foundation
Rating 813
matemateIn1middlegame
foundation
Rating 816
longmatemateIn3
foundation
Rating 820
endgamematemateIn2
foundation
Rating 822
endgamematemateIn2
foundation
Rating 827
endgamematemateIn1
foundation
Rating 829
endgamematemateIn2
foundation
Rating 831
endgamematemateIn1
foundation
Rating 846
endgamematemateIn1
foundation
Rating 849
kingsideAttackmatemateIn2
foundation
Rating 850
endgamematemateIn1
foundation
Rating 860
endgamekingsideAttackmate
foundation
Rating 865
endgamematemateIn1
foundation
Rating 865
endgamematemateIn1
foundation
Rating 867
matemateIn1oneMove
foundation
Rating 874
endgamematemateIn2
foundation
Rating 882
endgamematemateIn2
foundation
Rating 882
endgamematemateIn1
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