MESON Chess Problem Database

Problem Display
PID: 68519 (8/8/2pR1Bp1/2k3P1/5P2/1P1BNb2/1P1K4/8 w - - 0 1)

Anonymous

Schachzeitung der Berliner Schachgesellschaft, 1859

8/8/2pR1Bp1/2k3P1/5P2/1P1BNb2/1P1K4/8

#4

9 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Rd7!
      • threat
        • 2.Bd4+
          • 2...Kb4
            • 3.Rb7+
              • 3...Ka5
                • 4.Bc3#
        • 2.Kc3
          • threat
            • 3.Bd4#
          • 2...Kb6
            • 3.Bd8+
              • 3...Kc5
                • 4.b4#
        • 2.Sc2
          • threat
            • 3.Bd4#
          • 2...Kb6
            • 3.Bd8+
              • 3...Kc5
                • 4.b4#
      • 1...Kb4
        • 2.Sc2+
          • 2...Kxb3
            • 3.Ra7
              • threat
                • 4.Ra3#
        • 2.Rb7+
          • 2...Kc5
            • 3.Be7+
              • 3...Kd4
                • 4.Rb4#
            • 3.Be5
              • threat
                • 4.b4#
      • 1...Kb6
        • 2.Bd8+
          • 2...Kc5
            • 3.Kc3
              • threat
                • 4.b4#
            • 3.Sc2
              • threat
                • 4.b4#
      • 1...Bd5
        • 2.Bd4+
          • 2...Kb4
            • 3.Rb7+
              • 3...Ka5
                • 4.Bc3#
          • 2...Kxd4
            • 3.b4
              • 3...c5
                • 4.Sc2#
                • 4.Rxd5#

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