Problem Display
PID: 210645 (8/3K2p1/p7/3Nk1b1/3pP3/2p3P1/4p2P/Q3R3 w - - 0 1)

Slavik, Karel

Svetozor, 1870

8/3K2p1/p7/3Nk1b1/3pP3/2p3P1/4p2P/Q3R3

#4

7 + 7


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sf6!
      • threat
        • 2.Qa5+
          • 2...Kxf6
            • 3.Qf5#
        • 2.Qxa6
          • threat
            • 3.Qd6#
            • 3.Qe6#
      • 1...Kxf6
        • 2.Qxa6+
          • 2...Kf7
            • 3.Qe6+
              • 3...Kf8
                • 4.Qe8#
      • 1...Bxf6
        • 2.Qa5+
          • 2...Kxe4
            • 3.Rxe2+
              • 3...Kd3
                • 4.Qxa6#
              • 3...Kf3
                • 4.Qh5#
      • 1...gxf6
        • 2.Qa2
          • threat
            • 3.Qd5#
            • 3.Qe6#
          • 2...Kxe4
            • 3.Qe6+
              • 3...Kd3
                • 4.Qxe2#
              • 3...Kf3
                • 4.Qxe2#

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).