Problem Display
PID: 163425 (6r1/7q/4QPPp/4PP1N/r2pk3/3R3K/2P5/B2N3n w - - 0 1)

Makaronets, Leonid

Sachmatija, 2004

6r1/7q/4QPPp/4PP1N/r2pk3/3R3K/2P5/B2N3n

#4

11 + 7


SOLUTION


  • SOUND
  • Keys
    • 1.Bb2!
      • threat
        • 2.Sg3+
          • 2...Sxg3
            • 3.Sf2+
              • 3...Kf4
                • 4.Bc1#
      • 1...Qxg6
        • 2.Sc3+
          • 2...dxc3
            • 3.Qd5+
              • 3...Kxf5
                • 4.e6#
      • 1...Rxg6
        • 2.Sc3+
          • 2...dxc3
            • 3.Qd5+
              • 3...Kxf5
                • 4.e6#
      • 1...Ra1
        • 2.Re3+
          • 2...dxe3
            • 3.Qc4+
              • 3...Kf3
                • 4.Qg4#
              • 3...Kxf5
                • 4.Qg4#

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).