Problem Display
PID: 47781 (N1BRbq2/1N2pr1p/PpknP1p1/2p3bP/P1P1PB2/3p4/1r1P2KP/8 w - - 0 1)

Sovik, Stefan

1st Prize, Moment, 2000-2001

N1BRbq2/1N2pr1p/PpknP1p1/2p3bP/P1P1PB2/3p4/1r1P2KP/8

#4

14 + 13


145 StrateGems 2003

SOLUTION


  • SOUND
  • Keys
    • 1.Kh3!
      • threat
        • 2.Rd7
          • threat
            • 3.Sd8#
            • 3.Rc7#
          • 2...Bxd7
            • 3.Bxd7#
      • 1...Rxd2
        • 2.Sa5+
          • 2...bxa5
            • 3.Bb7+
              • 3...Sxb7
                • 4.Rc8#
      • 1...Rxf4
        • 2.Rxd6+
          • 2...exd6
            • 3.Sd8+
              • 3...Bxd8
                • 4.Bb7#
      • 1...Sxe4
        • 2.Rxd3
          • threat
            • 3.Sd8#
          • 2...Sf2+
            • 3.Kg2
              • threat
                • 4.Sd8#
              • 3...Bd7
                • 4.Bxd7#
        • 2.Rd5
          • threat
            • 3.Sd8#
          • 2...Sf2+
            • 3.Kg2
              • threat
                • 4.Sd8#
              • 3...Bd7
                • 4.Bxd7#
        • 2.Rd7
          • threat
            • 3.Sd8#
            • 3.Rc7#
          • 2...Sf2+
            • 3.Kg2
              • threat
                • 4.Sd8#
                • 4.Rc7#
              • 3...Bxd7
                • 4.Bxd7#
      • 1...Qh6
        • 2.Bd7+
          • 2...Bxd7
            • 3.Rc8+
              • 3...Bxc8
                • 4.Sd8#
              • 3...Sxc8
                • 4.Sd8#
      • 1...Rg7
        • 2.Rd7
          • threat
            • 3.Sd8#
            • 3.Rc7#
          • 2...Qf5+
            • 3.exf5
              • threat
                • 4.Sd8#
                • 4.Rc7#

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).