Problem Display
PID: 211482 (2K5/6pB/2kB1b1n/2Ppp3/1n1P4/p1N5/5Q1r/R4N2 w - - 0 1)

Nowotny, Anton

Illustrirte Zeitung, 1853

2K5/6pB/2kB1b1n/2Ppp3/1n1P4/p1N5/5Q1r/R4N2

#4

9 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qc2!
      • threat
        • 2.Qa4#
      • 1...Rxc2
        • 2.Bg6
          • threat
            • 3.Be8#
          • 2...Sf7
            • 3.Bxf7
              • threat
                • 4.Be8#
      • 1...Sxc2
        • 2.Rxa3
          • threat
            • 3.Ra6#
          • 2...Sxa3
            • 3.Be4
              • threat
                • 4.Bxd5#
              • 3...dxe4
                • 4.d5#
          • 2...Bd8
            • 3.Ra6+
              • 3...Bb6
                • 4.Rxb6#
          • 2...Sb4
            • 3.Bd3
              • threat
                • 4.Bb5#
              • 3...Sxd3
                • 4.Ra6#

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).