MESON Chess Problem Database

Problem Display
PID: 66109 (2K4B/1P4R1/1p6/1p6/3q4/6n1/2Qn2r1/k7 w - - 0 1)

Kraemer, Adolf Herrmann Rudolf Ferdinand

Schach, 1952

2K4B/1P4R1/1p6/1p6/3q4/6n1/2Qn2r1/k7

#4

5 + 7

SOLUTION

  • SOUND
  • Keys
    • 1.b8S!
      • threat
        • 2.Ra7#
      • 1...Qc3+
        • 2.Sc6
          • threat
            • 3.Ra7#
          • 2...Qxc6+
            • 3.Rc7+
              • 3...Qc3
                • 4.Bxc3#
              • 3...Qf6
                • 4.Bxf6#
                • 4.Ra7#
          • 2...Qxc2
            • 3.Ra7+
              • 3...Kb1
                • 4.Ra1#
          • 2...Sb1
            • 3.Ra7+
              • 3...Sa3
                • 4.Bxc3#
                • 4.Rxa3#
          • 2...Sb3
            • 3.Ra7+
              • 3...Sa5
                • 4.Bxc3#
          • 2...Sc4
            • 3.Ra7+
              • 3...Sa3
                • 4.Bxc3#
                • 4.Rxa3#
              • 3...Sa5
                • 4.Bxc3#

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