Problem Display
PID: 92400 (K1B4n/2R4b/8/1pBkp1Pp/4pp2/8/1N3NP1/1n6 w - - 0 1)

Herland, Sigmund

Deutsche Schachblatter, 1912

K1B4n/2R4b/8/1pBkp1Pp/4pp2/8/1N3NP1/1n6

#3

8 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bf5
      • 2.Bb7+
        • 2...Ke6
          • 3.Re7#
    • 1...f3
      • 2.Sbd1
        • threat
          • 3.Se3#
        • 2...Kc4
          • 3.Be6#
        • 2...e3
          • 3.Sxe3#
    • 1...h4
      • 2.Sg4
        • threat
          • 3.Sf6#
  • Tries
    • 1.Sa4?
      • threat
        • 2.Sb6#
      • 1...Kc4
        • 2.Be6#
      • 1...bxa4!
  • Keys
    • 1.g4!
      • threat
        • 2.Bb7+
          • 2...Ke6
            • 3.Re7#
      • 1...hxg4
        • 2.Sxg4
          • threat
            • 3.Sf6#
      • 1...fxg4 ep
        • 2.Sbd1
          • threat
            • 3.Se3#
          • 2...Kc4
            • 3.Be6#
          • 2...e3
            • 3.Sxe3#
      • 1...Sg6
        • 2.Sxe4
          • threat
            • 3.Sf6#
          • 2...Kxe4
            • 3.Bb7#

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).