Problem Display
PID: 169495 (5B2/8/2p5/p5p1/n1Pk2p1/6K1/P3Q3/1N6 w - - 0 1)

Lukyanov, Valentin Volodimirovich

Comm., Wola Gulowska, 2006

5B2/8/2p5/p5p1/n1Pk2p1/6K1/P3Q3/1N6

#3

6 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Sc5
      • 2.Bg7#
    • 1...c5
      • 2.Bg7#
  • Tries
    • 1.Kxg4?
      • 1...Sb2
        • 2.Kf5
          • threat
            • 3.Qe4#
      • 1...Sb6
        • 2.Kf5
          • threat
            • 3.Qe4#
      • 1...Sc3!
  • Keys
    • 1.Sd2!
      • 1...Kc3
        • 2.Se4+
          • 2...Kd4
            • 3.Bg7#
      • 1...Sb2
        • 2.Qe4+
          • 2...Kc3
            • 3.Sb1#
      • 1...Sb6
        • 2.Bg7+
          • 2...Kc5
            • 3.Qe7#

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).