Problem Display
PID: 211990 (nK4b1/3R3n/1p6/1rp3p1/1pppk1B1/2br2P1/Q7/8 w - - 0 1)

Szirmay, Janos

Illustrirte Zeitung, 1867

nK4b1/3R3n/1p6/1rp3p1/1pppk1B1/2br2P1/Q7/8

#4

5 + 13


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Re7+!
      • 1...Kd5
        • 2.Re6
          • threat
            • 3.Qxa8#
          • 2...Bxe6
            • 3.Qxc4+
              • 3...Kxc4
                • 4.Bxe6#
              • 3...Ke4
                • 4.Qxe6#
              • 3...Ke5
                • 4.Qxe6#
              • 3...Kc6
                • 4.Qxe6#
              • 3...Kd6
                • 4.Qxe6#
          • 2...Ra5
            • 3.Qg2+
              • 3...Rf3
                • 4.Qxf3#
          • 2...Sc7
            • 3.Qg2+
              • 3...Rf3
                • 4.Qxf3#

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).