Problem Display
PID: 171770 (8/5p2/5K2/8/6k1/6P1/6Q1/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Shakh-M (Borovich), 1995

8/5p2/5K2/8/6k1/6P1/6Q1/8

#4

3 + 2


6490 yacpdb 2018

SOLUTION


  • COOKED
  • Keys
    • 1.Kxf7!
      • threat
        • 2.Kf6
          • 2...Kh5
            • 3.Qh3#
      • 1...Kf5
        • 2.Qe2
          • 2...Kg5
            • 3.Qc4
              • 3...Kf5
                • 4.Qf4#
              • 3...Kh5
                • 4.Qh4#
              • 3...Kh6
                • 4.Qh4#
            • 3.Qe4
              • threat
                • 4.Qg6#
              • 3...Kh5
                • 4.Qg6#
                • 4.Qh4#
              • 3...Kh6
                • 4.Qg6#
                • 4.Qh4#
            • 3.Qe6
              • 3...Kh5
                • 4.Qg6#
    • 1.Qf2!
      • threat
        • 2.Qg2
          • 2...Kh5
            • 3.Qh3#
      • 1...Kh3
        • 2.Qg1
          • 2...Kg4
            • 3.Qg2
              • 3...Kh5
                • 4.Qh3#

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).