Problem Display
PID: 68269 (5NBb/3p3p/3k1p2/KRN1p3/8/2ppB2r/8/8 w - - 0 1)

Braune, Robert

The Westminster Papers, 1874-1875

5NBb/3p3p/3k1p2/KRN1p3/8/2ppB2r/8/8

#4

6 + 9


5821 Robert Braune - Apotre de la Symetrie 1914

SOLUTION


  • SOUND
  • Keys
    • 1.Rb7!
      • threat
        • 2.Rxd7+
          • 2...Kc6
            • 3.Bd5#
      • 1...Kc6
        • 2.Rxd7
          • threat
            • 3.Bd5#
          • 2...Rxe3
            • 3.Bd5+
              • 3...Kxc5
                • 4.Se6#
            • 3.Sb3
              • threat
                • 4.Bd5#
            • 3.Sa4
              • threat
                • 4.Bd5#
            • 3.Sa6
              • threat
                • 4.Bd5#
            • 3.Sb7
              • threat
                • 4.Bd5#
      • 1...Ke7
        • 2.Rxd7+
          • 2...Ke8
            • 3.Bf7+
              • 3...Kxf8
                • 4.Se6#
            • 3.Sce6
              • threat
                • 4.Bf7#
            • 3.Sfe6
              • threat
                • 4.Bf7#
          • 2...Kxf8
            • 3.Bf7
              • threat
                • 4.Se6#
              • 3...Kg7
                • 4.Se6#
        • 2.Sce6
          • threat
            • 3.Bc5+
              • 3...Ke8
                • 4.Rb8#
            • 3.Rxd7+
              • 3...Ke8
                • 4.Bf7#
          • 2...Kd6
            • 3.Rxd7+
              • 3...Kc6
                • 4.Sd8#
          • 2...Ke8
            • 3.Rxd7
              • threat
                • 4.Bf7#
            • 3.Bc5
              • threat
                • 4.Rb8#
              • 3...d6
                • 4.Bf7#
          • 2...f5
            • 3.Rxd7+
              • 3...Kf6
                • 4.Bg5#
                • 4.Rf7#
              • 3...Ke8
                • 4.Bf7#
      • 1...Rxe3
        • 2.Rxd7+
          • 2...Kxc5
            • 3.Bd5
              • threat
                • 4.Se6#
              • 3...Kd4
                • 4.Se6#
          • 2...Kc6
            • 3.Bd5+
              • 3...Kxc5
                • 4.Se6#
            • 3.Sb3
              • threat
                • 4.Bd5#
            • 3.Sa4
              • threat
                • 4.Bd5#
            • 3.Sa6
              • threat
                • 4.Bd5#
            • 3.Sb7
              • threat
                • 4.Bd5#

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