Problem Display
PID: 166649 (2K5/8/QP5p/6pN/6pk/6p1/8/6N1 w - - 0 1)

Chayka, Arina

StrateGems, 2016

2K5/8/QP5p/6pN/6pk/6p1/8/6N1

#3

5 + 5


SOLUTION


  • SOUND
  • Tries
    • 1.Sxg3?
      • threat
        • 2.Qd3
          • 2...h5
            • 3.Sf5#
        • 2.Qa3
          • 2...h5
            • 3.Sf5#
      • 1...h5
        • 2.Sf5#
      • 1...Kxg3!
    • 1.Sg7?
      • 1...h5
        • 2.Sf5#
      • 1...g2!
    • 1.Qd3?
      • threat
        • 2.Sxg3
          • 2...h5
            • 3.Sf5#
      • 1...g2
        • 2.Sg3
          • 2...h5
            • 3.Sf5#
      • 1...Kxh5!
    • 1.Qa3?
      • threat
        • 2.Sxg3
          • 2...h5
            • 3.Sf5#
      • 1...g2
        • 2.Sg3
          • 2...h5
            • 3.Sf5#
      • 1...Kxh5!
  • Keys
    • 1.b7!
      • 1...Kxh5
        • 2.b8Q
          • 2...Kh4
            • 3.Qxh6#
          • 2...g2
            • 3.Qh2#
      • 1...g2
        • 2.Qxh6
          • 2...g3
            • 3.Sf6#

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).