Problem Display
PID: 257169 (1Bk2NB1/p1Pp3p/P4pp1/K2p4/2pP4/6N1/3p2br/3n4 w - - 0 1)

Zauls, Harijs

1st Place, Match: Latvia - Lithuania, 1975

1Bk2NB1/p1Pp3p/P4pp1/K2p4/2pP4/6N1/3p2br/3n4

#4

8 + 12


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.Bf7!
      • threat
        • 2.Sf5
          • threat
            • 3.Sd6#
            • 3.Se7#
          • 2...gxf5
            • 3.Be8
              • threat
                • 4.Bxd7#
              • 3...d6
                • 4.Bd7#
      • 1...Rh5
        • 2.Sf5
          • threat
            • 3.Sd6#
            • 3.Se7#
          • 2...Rxf5
            • 3.Be8
              • threat
                • 4.Bxd7#
              • 3...d6
                • 4.Bd7#
          • 2...gxf5
            • 3.Be8
              • threat
                • 4.Bxd7#
              • 3...d6
                • 4.Bd7#
      • 1...Bh3
        • 2.Se4
          • threat
            • 3.Sd6#
          • 2...dxe4
            • 3.Bd5
              • threat
                • 4.Bb7#
      • 1...Be4
        • 2.Be8
          • threat
            • 3.Bxd7#
          • 2...Bf5
            • 3.Sxf5
              • threat
                • 4.Sd6#
                • 4.Se7#
                • 4.Bxd7#
      • 1...Se3
        • 2.Sf5
          • threat
            • 3.Sd6#
            • 3.Se7#
          • 2...Sxf5
            • 3.Be8
              • threat
                • 4.Bxd7#
              • 3...d6
                • 4.Bd7#
          • 2...gxf5
            • 3.Be8
              • threat
                • 4.Bxd7#
              • 3...d6
                • 4.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).