MESON Chess Problem Database

Problem Display
PID: 77672 (k7/2QB4/r7/8/8/p4p2/K7/8 w - - 0 1)

Axt, Hermann

Deutsche Schachzeitung, 1960

k7/2QB4/r7/8/8/p4p2/K7/8

#4

3 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Bg4!
      • threat
        • 2.Bxf3+
          • 2...Rc6
            • 3.Bxc6#
      • 1...Rc6
        • 2.Qxc6+
          • 2...Ka7
            • 3.Bxf3
              • 3...Kb8
                • 4.Qb7#
            • 3.Bc8
              • threat
                • 4.Qb7#
              • 3...Kb8
                • 4.Qb7#
          • 2...Kb8
            • 3.Qb6+
              • 3...Ka8
                • 4.Bxf3#
            • 3.Bxf3
              • 3...Ka7
                • 4.Qb7#
            • 3.Bc8
              • threat
                • 4.Qb7#
              • 3...Ka7
                • 4.Qb7#
      • 1...Rf6
        • 2.Bc8
          • threat
            • 3.Qb7#
          • 2...Rb6
            • 3.Qxb6
              • 3...f2
                • 4.Qb7#
          • 2...Rf7
            • 3.Qxf7
              • threat
                • 4.Qb7#
              • 3...Kb8
                • 4.Qb7#

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