Problem Display
PID: 179770 (5R2/n7/2P1kNNK/8/8/6B1/8/8 w - - 0 1)

de Veer JRG

Tijdschrift vd KNSB, 1925

5R2/n7/2P1kNNK/8/8/6B1/8/8

#3

6 + 2


102 Probleemblad 1979

SOLUTION


  • SOUND
  • Tries
    • 1.Re8+?
      • 1...Kf5
        • 2.Be5
          • threat
            • 3.Sh4#
      • 1...Kf7
        • 2.Bh4
          • threat
            • 3.Se5#
            • 3.Sh8#
            • 3.Re7#
        • 2.Be5
          • threat
            • 3.Sh8#
            • 3.Re7#
      • 1...Kxf6!
  • Keys
    • 1.Se7!
      • 1...Kxe7
        • 2.Kg6
          • threat
            • 3.Re8#
          • 2...Ke6
            • 3.Re8#
          • 2...Kxf8
            • 3.Bd6#
      • 1...Sxc6
        • 2.Sxc6
          • 2...Kf5
            • 3.Sd4#
      • 1...Sb5
        • 2.Sfd5
          • threat
            • 3.Rf6#
        • 2.Sfg8
          • threat
            • 3.Rf6#
      • 1...Sc8
        • 2.Sfd5
          • threat
            • 3.Rf6#
          • 2...Sxe7
            • 3.Sc7#

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).