Problem Display
PID: 217213 (8/8/2p2p1p/2Pp2kP/1Q4Pb/6pp/6P1/7K w - - 0 1)

Galitzky, Aleksandr Vasilevich

Shakhmatny Zhurnal, 1893

8/8/2p2p1p/2Pp2kP/1Q4Pb/6pp/6P1/7K

#4

6 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qd4!
      • 1...hxg2+
        • 2.Kg1
          • 2...f5
            • 3.Kxg2
              • 3...fxg4
                • 4.Qe5#
              • 3...f4
                • 4.Qg7#
      • 1...h2
        • 2.Qd1
          • threat
            • 3.Qf3
              • threat
                • 4.Qf5#
              • 3...f5
                • 4.Qxf5#
          • 2...Kf4
            • 3.Qf3+
              • 3...Ke5
                • 4.Qe3#
              • 3...Kg5
                • 4.Qf5#
          • 2...f5
            • 3.Qd4
              • 3...fxg4
                • 4.Qe5#
              • 3...f4
                • 4.Qg7#
      • 1...f5
        • 2.Kg1
          • 2...h2+
            • 3.Kh1
              • 3...fxg4
                • 4.Qe5#
              • 3...f4
                • 4.Qg7#
          • 2...hxg2
            • 3.Kxg2
              • 3...fxg4
                • 4.Qe5#
              • 3...f4
                • 4.Qg7#

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).