Problem Display
PID: 181045 (1K6/8/3p4/4kB1p/2QN1p2/2p5/3P4/b7 w - - 0 1)

Vetesnik, Ladislav

Tidskrift for Schack, 1904

1K6/8/3p4/4kB1p/2QN1p2/2p5/3P4/b7

#4

5 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bh7!
      • threat
        • 2.Sc6+
          • 2...Kf6
            • 3.Qg8
              • threat
                • 4.Qg6#
      • 1...Kf6
        • 2.Qg8
          • threat
            • 3.Sc6
              • threat
                • 4.Qg6#
          • 2...Ke5
            • 3.Sc6+
              • 3...Kf6
                • 4.Qg6#
          • 2...Ke7
            • 3.Sc6+
              • 3...Kf6
                • 4.Qg6#
              • 3...Kd7
                • 4.Qc8#
      • 1...d5
        • 2.Qc7+
          • 2...Kxd4
            • 3.Qb6+
              • 3...Kc4
                • 4.d3#
              • 3...Ke5
                • 4.d4#
          • 2...Kf6
            • 3.Sf5
              • threat
                • 4.Qe7#
              • 3...Kg5
                • 4.Qg7#
              • 3...Ke6
                • 4.Qe7#

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).