Problem Display
PID: 131655 (8/K7/p7/p1p5/k1B5/Pp6/7R/1N1n4 w - - 0 1)

Busik, Vladimir

Sachove umeni (Ceskoslovensky sach), 1975

8/K7/p7/p1p5/k1B5/Pp6/7R/1N1n4

#3

5 + 6


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sb2
      • 2.Bd5
        • threat
          • 3.Bc6#
        • 2...Kb5
          • 3.Sc3#
  • Tries
    • 1.Ra2?
      • 1...b2
        • 2.Kxa6
          • 2...Sf2
            • 3.Sc3#
          • 2...Sc3
            • 3.Sxc3#
          • 2...Se3
            • 3.Sc3#
        • 2.Kb6
          • 2...Sf2
            • 3.Sc3#
          • 2...Sc3
            • 3.Sxc3#
          • 2...Se3
            • 3.Sc3#
        • 2.Kb7
          • 2...Sf2
            • 3.Sc3#
          • 2...Sc3
            • 3.Sxc3#
          • 2...Se3
            • 3.Sc3#
        • 2.Ka8
          • 2...Sf2
            • 3.Sc3#
          • 2...Sc3
            • 3.Sxc3#
          • 2...Se3
            • 3.Sc3#
        • 2.Kb8
          • 2...Sf2
            • 3.Sc3#
          • 2...Sc3
            • 3.Sxc3#
          • 2...Se3
            • 3.Sc3#
      • 1...bxa2!
  • Keys
    • 1.Rb2!
      • threat
        • 2.Kxa6
          • threat
            • 3.Bxb3#
            • 3.Bb5#
        • 2.Rxb3
          • 2...Sb2
            • 3.Sc3#
          • 2...Sf2
            • 3.Sc3#
          • 2...Sc3
            • 3.Sxc3#
          • 2...Se3
            • 3.Sc3#
      • 1...Sxb2
        • 2.Bd5
          • threat
            • 3.Bc6#
          • 2...Kb5
            • 3.Sc3#
      • 1...Sc3
        • 2.Sxc3+
          • 2...Kxa3
            • 3.Rxb3#
      • 1...Sf2
        • 2.Kxa6
          • threat
            • 3.Bxb3#
            • 3.Bb5#
        • 2.Kb6
          • threat
            • 3.Bxb3#
        • 2.Sc3+
          • 2...Kxa3
            • 3.Rxb3#
        • 2.Bd5
          • threat
            • 3.Bc6#
          • 2...Kb5
            • 3.Sc3#
      • 1...Se3
        • 2.Sc3+
          • 2...Kxa3
            • 3.Rxb3#

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).