Problem Display
PID: 270679 (2R2N1q/Qn2bp2/3P1kPp/1R2pP2/B2N2P1/2BP3P/4b3/6K1 w - - 0 1)

Melvill Green, L

Sunday Referee, 1932

(First published on Sun Feb 28 1932)

2R2N1q/Qn2bp2/3P1kPp/1R2pP2/B2N2P1/2BP3P/4b3/6K1

#4

14 + 8


15239 Valois Notebooks 2023

SOLUTION


  • SOUND
  • Keys
    • 1.Sde6!
      • threat
        • 2.Sd7#
        • 2.Bxe5#
      • 1...Bxg4
        • 2.Bxe5+
          • 2...Kxf5
            • 3.Bg7+
              • 3...Sc5
                • 4.Rbxc5#
                • 4.Rcxc5#
                • 4.Qxc5#
            • 3.Bxh8+
              • 3...Sc5
                • 4.Rbxc5#
                • 4.Rcxc5#
                • 4.Qxc5#
            • 3.Qf2+
              • 3...Bf3
                • 4.Qxf3#
            • 3.Qd4
              • threat
                • 4.Qe4#
                • 4.Qf4#
                • 4.Qxg4#
                • 4.hxg4#
      • 1...Bxd6
        • 2.Qf2
          • threat
            • 3.Qh4#
          • 2...Ke7
            • 3.Re8+
              • 3...Kf6
                • 4.Sd7#
                • 4.Qh4#
              • 3...Kxe8
                • 4.Rxb7#
          • 2...Bxg4
            • 3.Qh4+
              • 3...Kxf5
                • 4.hxg4#
          • 2...fxe6
            • 3.Qh4+
              • 3...Kg7
                • 4.Sxe6#
          • 2...fxg6
            • 3.fxg6+
              • 3...Ke7
                • 4.Qf7#
              • 3...Bf3
                • 4.Qh4#
          • 2...Bc5
            • 3.Bxe5+
              • 3...Kxe5
                • 4.Qd4#
              • 3...Ke7
                • 4.Rxb7#
      • 1...fxe6
        • 2.Sd7+
          • 2...Kg5
            • 3.Qe3+
              • 3...Kh4
                • 4.Be1#
          • 2...Kg7
            • 3.Bxe5+
              • 3...Bf6
                • 4.Bxf6#
      • 1...fxg6
        • 2.Bxe5+
          • 2...Kf7
            • 3.Sg5+
              • 3...Kg8
                • 4.Bb3#
              • 3...Bxg5
                • 4.Bb3#
              • 3...hxg5
                • 4.Bb3#

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).