Problem Display
PID: 211295 (8/r1n1B1bp/1p6/2p1kp2/rp3N2/n4PP1/B2N1K2/7R w - - 0 1)

Deacon, Frederic H

New York Clipper, 1863

8/r1n1B1bp/1p6/2p1kp2/rp3N2/n4PP1/B2N1K2/7R

#4

8 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sb3!
      • threat
        • 2.Re1#
      • 1...Sc2
        • 2.Rh6
          • threat
            • 3.Bd6#
          • 2...Bxh6
            • 3.Sd4
              • threat
                • 4.Sc6#
              • 3...Kxd4
                • 4.Bf6#
              • 3...Sxd4
                • 4.Sd3#
              • 3...cxd4
                • 4.Sd3#
          • 2...Bf6
            • 3.Sd4
              • threat
                • 4.Sc6#
              • 3...Kxd4
                • 4.Bxf6#
              • 3...Sxd4
                • 4.Sd3#
              • 3...cxd4
                • 4.Sd3#
          • 2...Bf8
            • 3.Bxf8
              • threat
                • 4.Bd6#
                • 4.Bg7#
              • 3...Sb5
                • 4.Re6#
              • 3...Se6
                • 4.Rxe6#
              • 3...Se8
                • 4.Re6#
            • 3.Sd4
              • threat
                • 4.Sc6#
              • 3...Kxd4
                • 4.Bf6#
              • 3...Sxd4
                • 4.Sd3#
              • 3...cxd4
                • 4.Sd3#

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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).