Problem Display
PID: 201866 (8/5pK1/2p1BP2/2p5/P3kN2/1nP3QP/5pP1/8 w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

Casopis ceskoslovenskych sachistu, 1924

8/5pK1/2p1BP2/2p5/P3kN2/1nP3QP/5pP1/8

#4

9 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd5!
      • threat
        • 2.Qe3#
      • 1...cxd5
        • 2.Bf5+
          • 2...Kxf5
            • 3.Qe3
              • threat
                • 4.g4#
      • 1...fxe6
        • 2.Qf3+
          • 2...Ke5
            • 3.Qf4+
              • 3...Kxd5
                • 4.c4#
      • 1...f1S
        • 2.Qe1+
          • 2...Kd3
            • 3.Bf5+
              • 3...Kc4
                • 4.Sb6#

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).