Problem Display
PID: 168760 (1K1B2b1/3p4/p2Np3/rn1Nk1p1/7b/PPp2Q2/1n3PP1/8 w - - 0 1)

Fica, Alexander

Labai, Zoltan

2nd HM., SuperProblem, 2014

1K1B2b1/3p4/p2Np3/rn1Nk1p1/7b/PPp2Q2/1n3PP1/8

#3

9 + 11


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Bf7
      • 2.Sxf7+
        • 2...Kd4
          • 3.Bb6#
    • 1...Bh7
      • 2.Sf7+
        • 2...Kd4
          • 3.Bb6#
    • 1...Sd1
      • 2.Sc4+
        • 2...Kd4
          • 3.Bb6#
    • 1...Sc4
      • 2.Sxc4+
        • 2...Kd4
          • 3.Bb6#
    • 1...Sxd6
      • 2.Bf6#
    • 1...exd5
      • 2.Qf6#
  • Tries
    • 1.Sc4+?
      • 1...Kd4
        • 2.Bb6#
      • 1...Sxc4!
    • 1.Sf7+?
      • 1...Kd4
        • 2.Bb6#
      • 1...Bxf7!
  • Keys
    • 1.Se7!
      • threat
        • 2.Sg6+
          • 2...Kd4
            • 3.Bb6#
          • 2...Kxd6
            • 3.Be7#
      • 1...Kxd6
        • 2.Sc8+
          • 2...Kc5
            • 3.Bb6#
          • 2...Ke5
            • 3.Bf6#
      • 1...Sxa3
        • 2.Qxc3+
          • 2...Kf4
            • 3.Qd4#
          • 2...Kxd6
            • 3.Qc7#
      • 1...Sxd6
        • 2.Sc6+
          • 2...dxc6
            • 3.Bf6#
      • 1...Bf7
        • 2.Sxf7+
          • 2...Kd4
            • 3.Bb6#
            • 3.Qe3#
      • 1...Bh7
        • 2.Sf7+
          • 2...Kd4
            • 3.Bb6#
            • 3.Qe3#
      • 1...Sd3
        • 2.Sc4+
          • 2...Kd4
            • 3.Qe3#
      • 1...Sa4
        • 2.Sc4+
          • 2...Kd4
            • 3.Qe3#
      • 1...Sc4
        • 2.Sxc4+
          • 2...Kd4
            • 3.Bb6#
            • 3.Qe3#
      • 1...Sd4
        • 2.Sg6+
          • 2...Kxd6
            • 3.Be7#
      • 1...Sa7
        • 2.Qxc3+
          • 2...Kf4
            • 3.Qd4#
          • 2...Kxd6
            • 3.Qc7#
      • 1...Sc7
        • 2.Qxc3+
          • 2...Kf4
            • 3.Qd4#
          • 2...Kxd6
            • 3.Qxc7#
      • 1...g4
        • 2.Qf4+
          • 2...Kxf4
            • 3.Sg6#

FEATURES


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Developed and maintained by Brian Stephenson.
Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).