Problem Display
PID: 166974 (8/5p2/1N1P4/2P3P1/4BBk1/1PP2p2/Q1P2p2/5K1R w - - 0 1)

Makaronets, Leonid

Sachmatija, 2010

8/5p2/1N1P4/2P3P1/4BBk1/1PP2p2/Q1P2p2/5K1R

#3

12 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Sd5?
      • 1...f5
        • 2.Qa4
          • 2...fxe4
            • 3.Qd7#
        • 2.Qa6
          • 2...fxe4
            • 3.Qc8#
        • 2.Qa7
          • 2...fxe4
            • 3.Qd7#
        • 2.Qa8
          • 2...fxe4
            • 3.Qc8#
      • 1...f6!
  • Keys
    • 1.Qa4!
      • 1...Kxf4
        • 2.Bh7+
          • 2...Ke3
            • 3.Qd4#
          • 2...Kg3
            • 3.Qh4#
          • 2...Ke5
            • 3.Qe4#
          • 2...Kxg5
            • 3.Qh4#
      • 1...f5
        • 2.Sd5
          • 2...fxe4
            • 3.Qd7#
      • 1...f6
        • 2.Bg6
          • 2...fxg5
            • 3.Be5#
          • 2...f5
            • 3.Bh5#

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).