Problem Display
PID: 255484 (K5kr/1N1N3p/2p1P2p/3p1p1b/8/8/B7/B7 w - - 0 1)

Busik, Vladimir

Sachove umeni (Ceskoslovensky sach), 1971

K5kr/1N1N3p/2p1P2p/3p1p1b/8/8/B7/B7

#4

6 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sd6!
      • threat
        • 2.Sxf5
          • threat
            • 3.Sxh6#
            • 3.Se7#
          • 2...d4
            • 3.Sf6+
              • 3...Kf8
                • 4.e7#
            • 3.e7+
              • 3...Bf7
                • 4.Sf6#
                • 4.e8Q#
                • 4.e8R#
            • 3.Bxd4
              • threat
                • 4.Sxh6#
                • 4.Se7#
        • 2.Sc8
          • threat
            • 3.Se7#
          • 2...d4
            • 3.Bxd4
              • threat
                • 4.Se7#
      • 1...d4
        • 2.Sxf5
          • threat
            • 3.Sf6+
              • 3...Kf8
                • 4.e7#
            • 3.e7+
              • 3...Bf7
                • 4.Sf6#
                • 4.e8Q#
                • 4.e8R#
            • 3.Bxd4
              • threat
                • 4.Sxh6#
                • 4.Se7#
      • 1...Bf3
        • 2.Sxf5
          • threat
            • 3.Sxh6#
            • 3.Se7#
          • 2...d4
            • 3.Sf6+
              • 3...Kf8
                • 4.e7#
            • 3.e7+
              • 3...Bd5
                • 4.e8Q#
      • 1...Bg4
        • 2.Sf7
          • threat
            • 3.Sxh6#
          • 2...d4
            • 3.Bxd4
              • threat
                • 4.Sxh6#
              • 3...h5
                • 4.Sh6#
        • 2.Sc8
          • threat
            • 3.Se7#
          • 2...d4
            • 3.Bxd4
              • threat
                • 4.Se7#
                • 4.e7#
      • 1...Be8
        • 2.Sxe8
          • threat
            • 3.Bg7
              • threat
                • 4.Sdf6#
      • 1...c5
        • 2.Sxf5
          • threat
            • 3.Sxh6#
            • 3.Se7#
          • 2...d4
            • 3.Sf6+
              • 3...Kf8
                • 4.e7#

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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).