Problem Display
PID: 211518 (4N3/8/2pB3N/bp1k1Pp1/2bpp1K1/1P6/1Q6/8 w - - 0 1)

Szirmay, Janos

Illustrirte Zeitung, 1865

4N3/8/2pB3N/bp1k1Pp1/2bpp1K1/1P6/1Q6/8

#4

7 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sg8!
      • threat
        • 2.Sgf6#
        • 2.Se7#
      • 1...Be2+
        • 2.Qxe2
          • threat
            • 3.Sgf6#
            • 3.Se7#
          • 2...d3
            • 3.Qe3
              • threat
                • 4.Sgf6#
                • 4.Se7#
                • 4.Qc5#
          • 2...Bd8
            • 3.Qc2
              • threat
                • 4.Qc5#
              • 3...c5
                • 4.Qxc5#
              • 3...Bb6
                • 4.Sgf6#
                • 4.Se7#
              • 3...e3
                • 4.Qg2#
      • 1...Bd8
        • 2.bxc4+
          • 2...Kxc4
            • 3.Qc2+
              • 3...Kd5
                • 4.Qb3#
                • 4.Qa2#
                • 4.Qc5#
          • 2...bxc4
            • 3.Qa1
              • 3...c3
                • 4.Qa2#
              • 3...e3
                • 4.Qh1#
              • 3...c5
                • 4.Qa8#
              • 3...Ba5
                • 4.Sgf6#
                • 4.Se7#
              • 3...Bb6
                • 4.Sgf6#
                • 4.Se7#
              • 3...Bf6
                • 4.Sgxf6#
              • 3...Bc7
                • 4.Sgf6#
                • 4.Se7#
              • 3...Be7
                • 4.Sxe7#
              • 3...d3
                • 4.Qe5#

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).