MESON Chess Problem Database

Problem Display
PID: 217560 (4r3/2R1p1n1/3Pp3/5P2/8/6p1/2P1k1B1/2KN4 w - - 0 1)

Ahlheim, Karl-Heinz

Die Schwalbe, 1961

4r3/2R1p1n1/3Pp3/5P2/8/6p1/2P1k1B1/2KN4

#5

7 + 6

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Rc3!
      • threat
        • 2.Re3#
      • 1...Sxf5
        • 2.Rc4
          • threat
            • 3.Re4+
              • 3...Se3
                • 4.Rxe3#
          • 2...Sxd6
            • 3.Rc5
              • threat
                • 4.Re5+
                  • 4...Se4
                    • 5.Rxe4#
              • 3...Ke1
                • 4.Re5+
                  • 4...Se4
                    • 5.Rxe4#
              • 3...Sc4
                • 4.Rxc4
                  • threat
                    • 5.Re4#
                  • 4...Ke1
                    • 5.Re4#
              • 3...Se4
                • 4.Re5
                  • threat
                    • 5.Rxe4#
                  • 4...Ke1
                    • 5.Rxe4#
              • 3...Sf5
                • 4.Re5+
                  • 4...Se3
                    • 5.Rxe3#
              • 3...Sf7
                • 4.Rc3
                  • threat
                    • 5.Re3#
                  • 4...Ke1
                    • 5.Re3#
              • 3...e5
                • 4.Rxe5+
                  • 4...Se4
                    • 5.Rxe4#

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