Problem Display
PID: 29712 (1BN1R3/1BKp2N1/1p3p2/p1kp1p1R/P1P4n/1PP4b/2n5/3r1q2 w - - 0 1)

Nanning, Frederik Willem

Visserman, Eeltje

Skakbladet, 1939

1BN1R3/1BKp2N1/1p3p2/p1kp1p1R/P1P4n/1PP4b/2n5/3r1q2

#3

11 + 12


SOLUTION


  • SOUND
  • Sets
    • 1...Sf3
      • 2.Ba7
        • threat
          • 3.Bxb6#
    • 1...f4
      • 2.Ba7
        • threat
          • 3.Bxb6#
    • 1...b5
      • 2.Ba7#
    • 1...d6
      • 2.Se6#
  • Keys
    • 1.Kxd7!
      • threat
        • 2.Se6#
        • 2.Bd6#
      • 1...dxc4+
        • 2.Sd6
          • threat
            • 3.Se6#
            • 3.Rc8#
          • 2...Rxd6+
            • 3.Bxd6#
          • 2...b5
            • 3.Ba7#
          • 2...Sd4
            • 3.Se4#
      • 1...f4+
        • 2.Re6
          • threat
            • 3.Bd6#
          • 2...Bxe6+
            • 3.Sxe6#
          • 2...Sf5
            • 3.Rc6#

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).