Problem Display
PID: 94340 (3B4/7b/2K1P3/2pp1Np1/2p2kp1/5N2/8/3Q4 w - - 0 1)

Pospisil, Josef

Ceske Melodie, 1908

3B4/7b/2K1P3/2pp1Np1/2p2kp1/5N2/8/3Q4

#4

6 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.S3d4!
      • threat
        • 2.Bc7+
          • 2...Ke4
            • 3.Qc2#
            • 3.Qe2#
            • 3.Qb1#
        • 2.Qc1+
          • 2...Ke4
            • 3.Qe3#
          • 2...Ke5
            • 3.Qe3#
        • 2.Qd2+
          • 2...Ke4
            • 3.Qe3#
          • 2...Ke5
            • 3.Qe3#
      • 1...Bxf5
        • 2.Bc7+
          • 2...Ke3
            • 3.Qe2+
              • 3...Kxd4
                • 4.Be5#
          • 2...Ke4
            • 3.Qe2+
              • 3...Kxd4
                • 4.Be5#
            • 3.Kxc5
              • threat
                • 4.Qe2#
              • 3...Ke3
                • 4.Qe2#
        • 2.Qe2
          • threat
            • 3.Bc7#
          • 2...Kg3
            • 3.Bc7+
              • 3...Kh3
                • 4.Qh2#
              • 3...Kh4
                • 4.Qh2#
      • 1...cxd4
        • 2.Qf1+
          • 2...Ke4
            • 3.Sg3+
              • 3...Ke3
                • 4.Bxg5#
              • 3...Ke5
                • 4.Qf6#
            • 3.Sd6+
              • 3...Ke3
                • 4.Bxg5#
              • 3...Ke5
                • 4.Qf6#
          • 2...Ke5
            • 3.Sg3
              • threat
                • 4.Qf6#
              • 3...Kxe6
                • 4.Qf6#
              • 3...Bf5
                • 4.Qxf5#
            • 3.Sd6
              • threat
                • 4.Qf6#
              • 3...Kxe6
                • 4.Qf6#
              • 3...Bf5
                • 4.Qxf5#

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).