Problem Display
PID: 43310 (8/4N3/3N1K2/p1P1P3/b2k4/B2p1P2/P2P4/8 w - - 0 1)

Prcic, Mike

1st Comm., The Problemist, 1999

8/4N3/3N1K2/p1P1P3/b2k4/B2p1P2/P2P4/8

#4

9 + 4


145 StrateGems 2002

SOLUTION


  • SOUND
  • Keys
    • 1.c6!
      • threat
        • 2.Ke6
          • threat
            • 3.Sef5#
          • 2...Bb3+
            • 3.axb3
              • 3...a4
                • 4.Sb5#
                • 4.Sdf5#
                • 4.Sef5#
      • 1...Bxc6
        • 2.Sef5+
          • 2...Kd5
            • 3.Se3+
              • 3...Kd4
                • 4.Sdf5#
      • 1...Bd1
        • 2.Ke6
          • threat
            • 3.Sef5#
          • 2...Bb3+
            • 3.axb3
              • 3...a4
                • 4.Sb5#
                • 4.Sdf5#
                • 4.Sef5#
      • 1...Bc2
        • 2.Ke6
          • threat
            • 3.Sef5#
          • 2...Bb3+
            • 3.axb3
              • 3...a4
                • 4.Sb5#
                • 4.Sdf5#
                • 4.Sef5#
      • 1...Bb5
        • 2.Sdf5+
          • 2...Kc4
            • 3.Se3+
              • 3...Kd4
                • 4.S7f5#

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).