Problem Display
PID: 81866 (b4N2/5Nr1/2p3p1/2PP1kBP/1P3P2/2P5/n3P1P1/4KB2 w - - 0 1)

Chepizhni, Viktor Ivanovich

8th Comm., The Problemist, 2008

b4N2/5Nr1/2p3p1/2PP1kBP/1P3P2/2P5/n3P1P1/4KB2

#3

13 + 6


56 The Problemist 2011

SOLUTION


  • SOUND
  • Sets
    • 1...Ke4
      • 2.Sd6+
        • 2...Ke3
          • 3.f5#
        • 2...Kxd5
          • 3.e4#
  • Tries
    • 1.e4+?
      • 1...Kxe4
        • 2.Sd6+
          • 2...Ke3
            • 3.f5#
          • 2...Kxd5
            • 3.Bc4#
      • 1...Kg4!
    • 1.g4+?
      • 1...Ke4
        • 2.Sd6+
          • 2...Ke3
            • 3.f5#
          • 2...Kxd5
            • 3.Bg2#
            • 3.e4#
        • 2.Bg2+
          • 2...Ke3
            • 3.f5#
      • 1...Kxg4!
  • Keys
    • 1.Kf2!
      • threat
        • 2.Kf3
          • threat
            • 3.Sd6#
            • 3.Sh6#
            • 3.e4#
            • 3.g4#
      • 1...Ke4
        • 2.Sd6+
          • 2...Kxd5
            • 3.e4#
      • 1...Kg4
        • 2.Sh6+
          • 2...Kxh5
            • 3.g4#
      • 1...Rxf7
        • 2.Kf3
          • threat
            • 3.e4#
            • 3.g4#
      • 1...Sxc3
        • 2.Kf3
          • threat
            • 3.Sd6#
            • 3.Sh6#
            • 3.g4#
      • 1...cxd5
        • 2.e4+
          • 2...Kxe4
            • 3.Sd6#
          • 2...Kg4
            • 3.Be2#
          • 2...dxe4
            • 3.Sh6#
      • 1...gxh5
        • 2.g4+
          • 2...Ke4
            • 3.Bg2#
          • 2...Kxg4
            • 3.Sh6#
          • 2...hxg4
            • 3.Sd6#
      • 1...Rh7
        • 2.Kf3
          • threat
            • 3.Sd6#
            • 3.e4#
            • 3.g4#

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