MESON Chess Problem Database

Problem Display
PID: 222284 (B4brr/p3pPkp/b3p2p/1pPpP2P/1K1P4/3R1p2/8/8 w - - 0 1)

Binder, Friedrich

Freie Presse, 1991

B4brr/p3pPkp/b3p2p/1pPpP2P/1K1P4/3R1p2/8/8

#5

8 + 13

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Bc6!
      • threat
        • 2.Rxf3
          • threat
            • 3.Be8
              • threat
                • 4.Rg3#
          • 2...Bb7
            • 3.Be8
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
          • 2...Bc8
            • 3.Be8
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
        • 2.Be8
          • threat
            • 3.Rxf3
              • threat
                • 4.Rg3#
          • 2...Bb7
            • 3.Rxf3
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
            • 3.Ka5
              • threat
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
              • 3...Bc6
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
          • 2...Bc8
            • 3.Rxf3
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
            • 3.Ka5
              • threat
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
              • 3...Bd7
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
      • 1...Bb7
        • 2.Be8
          • threat
            • 3.Rxf3
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
            • 3.Ka5
              • threat
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
              • 3...Bc6
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
          • 2...a5+
            • 3.Kxa5
              • threat
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
              • 3...Bc6
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
          • 2...Bc6
            • 3.Rxf3
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
      • 1...Bc8
        • 2.Be8
          • threat
            • 3.Rxf3
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
            • 3.Ka5
              • threat
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
              • 3...Bd7
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
          • 2...a5+
            • 3.Kxa5
              • threat
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
              • 3...Bd7
                • 4.Rxf3
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
          • 2...Bd7
            • 3.Rxf3
              • threat
                • 4.Rg3#
              • 3...a5+
                • 4.Kxa5
                  • threat
                    • 5.Rg3#
                  • 4...Bxe8
                    • 5.fxe8S#
      • 1...f2
        • 2.Rg3+
          • 2...Kxf7
            • 3.Rf3+
              • 3...Kg7
                • 4.Be8
                  • threat
                    • 5.Rg3#
                    • 5.Rf7#

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