Problem Display
PID: 106323 (k4NBQ/1R2Kn2/2Ppppb1/2pp2p1/p3n2r/5Pr1/4Pp2/2R1b3 w - - 0 1)

Labai, Zoltan

5th HM., Pongracz MT, 1970

k4NBQ/1R2Kn2/2Ppppb1/2pp2p1/p3n2r/5Pr1/4Pp2/2R1b3

#3

9 + 15


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sd2
      • 2.Sxe6
        • threat
          • 3.Sc7#
        • 2...Re4
          • 3.Bxf7#
    • 1...Sc3
      • 2.Sd7
        • threat
          • 3.Sb6#
        • 2...Rb4
          • 3.Bxf7#
  • Tries
    • 1.Bxf7?
      • threat
        • 2.Sh7#
      • 1...Bxf7
        • 2.Sxe6+
          • 2...Rxh8
            • 3.Sc7#
          • 2...Be8
            • 3.Sc7#
            • 3.Qxe8#
          • 2...Bg8
            • 3.Sc7#
            • 3.Qxg8#
        • 2.Sd7+
          • 2...Rxh8
            • 3.Sb6#
          • 2...Be8
            • 3.Sb6#
            • 3.Qxe8#
          • 2...Bg8
            • 3.Sb6#
            • 3.Qxg8#
        • 2.Sh7+
          • 2...Be8
            • 3.Qxe8#
          • 2...Bg8
            • 3.Qxg8#
      • 1...Ba5
        • 2.Sh7+
          • 2...Bd8+
            • 3.Qxd8#
      • 1...Rxh8!
  • Keys
    • 1.Ra1!
      • threat
        • 2.Rxa4+
          • 2...Ba5
            • 3.Rxa5#
      • 1...Ba5
        • 2.Rxa4
          • threat
            • 3.Rxa5#
      • 1...Bd2
        • 2.Rxa4+
          • 2...Ba5
            • 3.Rxa5#
      • 1...Bc3
        • 2.Rxa4+
          • 2...Ba5
            • 3.Rxa5#
      • 1...Bb4
        • 2.Rxa4+
          • 2...Ba5
            • 3.Rxa5#
      • 1...Sd2
        • 2.Sxe6
          • threat
            • 3.Sc7#
          • 2...Re4
            • 3.Bxf7#
      • 1...Sc3
        • 2.Sd7
          • threat
            • 3.Sb6#
          • 2...Rb4
            • 3.Bxf7#
      • 1...a3
        • 2.Rxa3+
          • 2...Ba5
            • 3.Rxa5#

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