Problem Display
PID: 265676 (B7/2BpN3/2RPP3/2Pp1p1R/3k1p2/1p1P1P2/1P1K4/8 w - - 0 1)

Nevo, Itzhak

Variantim, 2022

B7/2BpN3/2RPP3/2Pp1p1R/3k1p2/1p1P1P2/1P1K4/8

#3

12 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...dxe6
      • 2.d7
        • 2...e5
          • 3.Sxf5#
  • Tries
    • 1.Sg6?
      • 1...dxe6
        • 2.Ba5
          • 2...e5
            • 3.Bc3#
        • 2.d7
          • 2...e5
            • 3.Bxe5#
      • 1...dxc6!
    • 1.Rxf5?
      • threat
        • 2.Rxd5#
      • 1...dxe6
        • 2.Ba5
          • threat
            • 3.Bc3#
        • 2.Rxf4+
          • 2...Ke5
            • 3.Sg6#
            • 3.d7#
        • 2.Rg5
          • 2...e5
            • 3.Sf5#
        • 2.Rh5
          • 2...e5
            • 3.Sf5#
        • 2.d7
          • threat
            • 3.Be5#
            • 3.Rxf4#
          • 2...exf5
            • 3.Sxf5#
          • 2...e5
            • 3.Bxe5#
      • 1...dxc6!
    • 1.Rh6?
      • 1...dxc6
        • 2.Bb6
          • 2...Ke5
            • 3.Sxc6#
      • 1...dxe6
        • 2.d7
          • 2...e5
            • 3.Sxf5#
      • 1...Ke5!
  • Keys
    • 1.Ra6!
      • 1...Kxc5
        • 2.Ra5+
          • 2...Kb4
            • 3.Sxd5#
          • 2...Kd4
            • 3.Rxd5#
      • 1...Ke5
        • 2.Rxf5+
          • 2...Kd4
            • 3.Rxd5#
          • 2...Kxe6
            • 3.Bxd5#
      • 1...dxe6
        • 2.Sc6+
          • 2...Kxc5
            • 3.Ra5#

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).