Problem Display
PID: 206830 (8/1p1R2B1/6k1/3B4/2p1Np1K/5ppp/3n3r/8 w - - 0 1)

Sobek, Karel

Sachova skladba, 1991

8/1p1R2B1/6k1/3B4/2p1Np1K/5ppp/3n3r/8

#3

5 + 9


SOLUTION


  • SOUND
  • Sets
    • 1...Kh7
      • 2.Kh5
        • threat
          • 3.Sg5#
          • 3.Sf6#
          • 3.Ba1#
          • 3.Bb2#
          • 3.Bc3#
          • 3.Bd4#
          • 3.Be5#
          • 3.Bf6#
    • 1...Sxe4
      • 2.Bxe4#
  • Tries
    • 1.Sxd2?
      • threat
        • 2.Be4#
      • 1...Kf5
        • 2.Kh5
          • threat
            • 3.Rf7#
      • 1...Kh7
        • 2.Kg5
          • threat
            • 3.Ba1#
            • 3.Bb2#
            • 3.Bc3#
            • 3.Bd4#
            • 3.Be5#
            • 3.Bf6#
        • 2.Kh5
          • threat
            • 3.Ba1#
            • 3.Bb2#
            • 3.Bc3#
            • 3.Bd4#
            • 3.Be5#
            • 3.Bf6#
      • 1...Re2!
    • 1.Bc3?
      • threat
        • 2.Rd6+
          • 2...Kf5
            • 3.Rf6#
          • 2...Kh7
            • 3.Sg5#
      • 1...Kh6
        • 2.Rd6+
          • 2...Kh7
            • 3.Sg5#
      • 1...Sxe4
        • 2.Bxe4+
          • 2...Kh6
            • 3.Bg7#
            • 3.Rd6#
            • 3.Rh7#
      • 1...Kf5!
    • 1.Rd6+?
      • 1...Kf5
        • 2.Rh6
          • threat
            • 3.Sd6#
          • 2...Sxe4
            • 3.Be6#
      • 1...Kh7
        • 2.Bf8
          • threat
            • 3.Rh6#
          • 2...Kh8
            • 3.Rh6#
      • 1...Kxg7!
  • Keys
    • 1.Bd4!
      • threat
        • 2.Rd6+
          • 2...Kf5
            • 3.Rf6#
          • 2...Kh7
            • 3.Sg5#
      • 1...Kf5
        • 2.Bf7
          • threat
            • 3.Sd6#
          • 2...Kxe4
            • 3.Bg6#
          • 2...Sxe4
            • 3.Rd5#
      • 1...Kh6
        • 2.Rd6+
          • 2...Kh7
            • 3.Sg5#
      • 1...Sxe4
        • 2.Bxe4+
          • 2...Kh6
            • 3.Bg7#
            • 3.Rd6#
            • 3.Rh7#

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).