Problem Display
PID: 197879 (2K1k3/3pBp2/2pR1P2/2p5/2P3PP/4P3/8/5R2 w - - 0 1)

Kichigin, Viktor Vladimirovich

Zadachi i Etyudi, 1997

2K1k3/3pBp2/2pR1P2/2p5/2P3PP/4P3/8/5R2

#3

9 + 5


SOLUTION


  • SOUND
  • Tries
    • 1.Rd5?
      • threat
        • 2.Re5
          • threat
            • 3.Bxc5#
            • 3.Bd6#
          • 2...d6
            • 3.Bxd6#
        • 2.Rg5
          • threat
            • 3.Rg8#
        • 2.Rh5
          • threat
            • 3.Rh8#
      • 1...d6
        • 2.Rg5
          • 2...d5
            • 3.Rg8#
        • 2.Rh5
          • 2...d5
            • 3.Rh8#
      • 1...cxd5!
  • Keys
    • 1.Re6!
      • threat
        • 2.Re5
          • threat
            • 3.Bxc5#
            • 3.Bd6#
          • 2...d6
            • 3.Bxd6#
      • 1...dxe6
        • 2.Rd1
          • 2...e5
            • 3.Rd8#
      • 1...fxe6
        • 2.f7+
          • 2...Kxe7
            • 3.f8Q#
      • 1...d6
        • 2.Bxd6+
          • 2...fxe6
            • 3.f7#
      • 1...d5
        • 2.Bxc5+
          • 2...fxe6
            • 3.f7#
        • 2.Bd6+
          • 2...fxe6
            • 3.f7#
        • 2.Re5
          • threat
            • 3.Bxc5#
            • 3.Bd6#
        • 2.Rd6
          • threat
            • 3.Rd8#

FEATURES


NOT CLASSIFIED


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).