Problem Display
PID: 113489 (8/P7/8/6pp/6pk/6p1/8/4K3 w - - 0 1)

Pypa, Volodimir Iosifovich

Bospor, 1993

8/P7/8/6pp/6pk/6p1/8/4K3

#4

2 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Kf1!
      • 1...g2+
        • 2.Kxg2
          • 2...g3
            • 3.a8Q
              • 3...Kg4
                • 4.Qe4#
              • 3...g4
                • 4.Qd8#
      • 1...Kh3
        • 2.a8Q
          • threat
            • 3.Qh1#
          • 2...g2+
            • 3.Qxg2+
              • 3...Kh4
                • 4.Qh2#

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).