Problem Display
PID: 57642 (1b6/q2k2NK/P1R2BPb/8/B1P5/8/8/8 w - - 0 1)

Palkoska, Emil

2nd Prize, Tidskrift for Schack, 0000

1b6/q2k2NK/P1R2BPb/8/B1P5/8/8/8

#3

8 + 4


785 Het Belgisch Schaakbord (L'Echiquier Belge) 1954

SOLUTION


  • SOUND
  • Sets
    • 1...Bd6
      • 2.Rc5#
  • Tries
    • 1.Re6+?
      • 1...Kc7
        • 2.Be5+
          • 2...Kc8
            • 3.Re8#
          • 2...Kd8
            • 3.Re8#
      • 1...Kc8!
    • 1.Rc7+?
      • 1...Kd6
        • 2.Se8+
          • 2...Ke6
            • 3.Bd7#
      • 1...Kxc7!
  • Keys
    • 1.Se8!
      • threat
        • 2.Rc7+
          • 2...Ke6
            • 3.Bd7#
      • 1...Kxe8+
        • 2.Rc7+
          • 2...Kf8
            • 3.Be7#
      • 1...Qc7
        • 2.Rxc7+
          • 2...Ke6
            • 3.Bd7#
      • 1...Bc7
        • 2.Rxc7+
          • 2...Ke6
            • 3.Bd7#
      • 1...Qd4
        • 2.Rd6+
          • 2...Kc8
            • 3.Bd7#

FEATURES


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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).