Problem Display
PID: 34236 (k5r1/8/K2B4/8/8/8/8/5Bb1 w - - 0 1)

Fabel, Karl

Die Schwalbe, 1961

k5r1/8/K2B4/8/8/8/8/5Bb1

#4

3 + 3


6479 Problemschach (Sidler) 1968

SOLUTION


  • SOUND
  • Keys
    • 1.Bd3!
      • threat
        • 2.Be4#
      • 1...Rg4
        • 2.Bb5
          • threat
            • 3.Bc6#
          • 2...Ra4+
            • 3.Bxa4
              • threat
                • 4.Bc6#
          • 2...Rb4
            • 3.Bc6+
              • 3...Rb7
                • 4.Bxb7#
          • 2...Rc4
            • 3.Bxc4
              • threat
                • 4.Bd5#
          • 2...Rg7
            • 3.Bc6+
              • 3...Rb7
                • 4.Bxb7#
      • 1...Re8
        • 2.Bc4
          • threat
            • 3.Bd5#
          • 2...Re5
            • 3.Bxe5
              • threat
                • 4.Bd5#
          • 2...Re7
            • 3.Bd5+
              • 3...Rb7
                • 4.Bxb7#
          • 2...Rb8
            • 3.Bd5+
              • 3...Rb7
                • 4.Bxb7#
          • 2...Rc8
            • 3.Bd5+
              • 3...Rc6+
                • 4.Bxc6#

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