Problem Display
PID: 202761 (8/8/6p1/6p1/6pk/8/b3Q2K/8 w - - 0 1)

Zujevas, Nikolajus

Zadachi i Etyudi, 2016

8/8/6p1/6p1/6pk/8/b3Q2K/8

#3

2 + 5


SOLUTION


  • SOUND
  • Tries
    • 1.Kg1?
      • threat
        • 2.Qh2#
      • 1...Kg3
        • 2.Qf2+
          • 2...Kh3
            • 3.Qh2#
      • 1...g3!
    • 1.Qe1+?
      • 1...g3+
        • 2.Qxg3+
          • 2...Kh5
            • 3.Qh3#
      • 1...Kh5!
    • 1.Qb2?
      • threat
        • 2.Qh8#
      • 1...Bg8
        • 2.Qh8+
          • 2...Bh7
            • 3.Qxh7#
      • 1...g3+!
    • 1.Qf2+?
      • 1...g3+
        • 2.Qxg3+
          • 2...Kh5
            • 3.Qh3#
      • 1...Kh5!
  • Keys
    • 1.Qe5!
      • threat
        • 2.Qh8#
      • 1...g3+
        • 2.Qxg3+
          • 2...Kh5
            • 3.Qh3#
      • 1...Bg8
        • 2.Qh8+
          • 2...Bh7
            • 3.Qxh7#

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).