Problem Display
PID: 237234 (4K3/3P3p/4RNpb/1B1RN3/3P1k2/B7/3r1ppP/3n1b1r w - - 0 1)

Dragoescu, Radu

Freie Presse, 1986

4K3/3P3p/4RNpb/1B1RN3/3P1k2/B7/3r1ppP/3n1b1r

#3

10 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Kg5
      • 2.Sxg6+
        • 2...Kxg6
          • 3.Sh5#
  • Tries
    • 1.Sxg6+?
      • 1...Kf3
        • 2.Sh4+
          • 2...Kf4
            • 3.Bd6#
            • 3.Rf5#
            • 3.Re4#
        • 2.Rf5+
          • 2...Bf4
            • 3.Sh4#
            • 3.Bc6#
            • 3.Rxf4#
      • 1...hxg6!
  • Keys
    • 1.Bd6!
      • threat
        • 2.Sxg6+
          • 2...Kf3
            • 3.Sh4#
      • 1...Ke3
        • 2.Sxg6+
          • 2...Kf3
            • 3.Sh4#
      • 1...Kf5
        • 2.Seg4+
          • 2...Kxe6
            • 3.d8S#
      • 1...Rxh2
        • 2.Seg4+
          • 2...Kf3
            • 3.Sxh2#
      • 1...Rxd4
        • 2.Sc6+
          • 2...Kf3
            • 3.Sxd4#
      • 1...Bg5
        • 2.Sf7+
          • 2...Kf3
            • 3.Sxg5#
      • 1...Bg7
        • 2.Sc4+
          • 2...Kf3
            • 3.Sxd2#
        • 2.Sxg6+
          • 2...Kf3
            • 3.Sh4#
            • 3.Rf5#
        • 2.Sf7+
          • 2...Kf3
            • 3.Sg5#
      • 1...Bf8
        • 2.Sxg6+
          • 2...Kf3
            • 3.Sh4#
            • 3.Rf5#
      • 1...g5
        • 2.Sd3+
          • 2...Kf3
            • 3.Rf5#
        • 2.Sf3+
          • 2...Kxf3
            • 3.Rf5#
        • 2.Sc4+
          • 2...Kf3
            • 3.Sxd2#
            • 3.Rf5#
        • 2.Seg4+
          • 2...Kf3
            • 3.Rf5#
        • 2.Sc6+
          • 2...Kf3
            • 3.Rf5#
        • 2.Sg6+
          • 2...Kf3
            • 3.Rf5#
        • 2.Sf7+
          • 2...Kf3
            • 3.Rf5#

FEATURES


NOT CLASSIFIED


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).