Problem Display
PID: 167843 (4N3/pK4p1/1n4Pk/4B3/2p1Q3/8/8/3b4 w - - 0 1)

Sulc, Jindrich

Sachove umeni (Ceskoslovensky sach), 1947

4N3/pK4p1/1n4Pk/4B3/2p1Q3/8/8/3b4

#3

5 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Bb3
      • 2.Qf5
        • threat
          • 3.Bf4#
          • 3.Bxg7#
      • 2.Qg4
        • threat
          • 3.Bf4#
          • 3.Bxg7#
    • 1...Bg4
      • 2.Qxg4
        • threat
          • 3.Bf4#
          • 3.Bxg7#
    • 1...Bh5
      • 2.Bf4#
    • 1...Sd5
      • 2.Qf5
        • threat
          • 3.Bxg7#
        • 2...Sf6
          • 3.Bf4#
  • Tries
    • 1.Bc3?
      • threat
        • 2.Bd2+
          • 2...Kh5
            • 3.Sxg7#
      • 1...Kg5
        • 2.Bd2+
          • 2...Kh5
            • 3.Sxg7#
      • 1...Kh5
        • 2.Qf5+
          • 2...Kh4
            • 3.Be1#
          • 2...Kh6
            • 3.Bd2#
            • 3.Bxg7#
      • 1...Bg4
        • 2.Qxg4
          • threat
            • 3.Bd2#
            • 3.Bxg7#
      • 1...Sd5!
    • 1.Qf5?
      • threat
        • 2.Bf4#
        • 2.Bxg7#
      • 1...Sd5
        • 2.Bxg7#
      • 1...Bf3+!
    • 1.Qh4+?
      • 1...Bh5
        • 2.Sxg7
          • threat
            • 3.Qxh5#
          • 2...Kxg6
            • 3.Qxh5#
      • 1...Kxg6!
  • Keys
    • 1.Bd4!
      • threat
        • 2.Be3+
          • 2...Kh5
            • 3.Sxg7#
      • 1...Kg5
        • 2.Be3+
          • 2...Kh5
            • 3.Sxg7#
      • 1...Kh5
        • 2.Qf5+
          • 2...Kh4
            • 3.Bf2#
          • 2...Kh6
            • 3.Be3#
            • 3.Bxg7#
      • 1...Sd5
        • 2.Qf5
          • threat
            • 3.Bxg7#
          • 2...Sf6
            • 3.Be3#
      • 1...Bg4
        • 2.Qxg4
          • threat
            • 3.Be3#
            • 3.Bxg7#

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).