Problem Display
PID: 152886 (1R5K/4pp1B/2p2p2/2pb1P1p/2n1k3/3R1pP1/2p2P2/B1N5 w - - 0 1)

Feoktistov, Aleksandr Fedorovich

1st Prize, Bron-100 JT, 2009

1R5K/4pp1B/2p2p2/2pb1P1p/2n1k3/3R1pP1/2p2P2/B1N5

#4

9 + 11


145 StrateGems 2014

SOLUTION


  • SOUND
  • Keys
    • 1.Bc3!
      • 1...Be6
        • 2.Rb4
          • threat
            • 3.fxe6+
              • 3...f5
                • 4.Rxc4#
          • 2...cxb4
            • 3.Rd4+
              • 3...Ke5
                • 4.Sd3#
      • 1...e5
        • 2.Rd8
          • 2...Be6
            • 3.Sb3
              • threat
                • 4.Sxc5#
          • 2...h4
            • 3.Rg8
              • threat
                • 4.Rg4#
              • 3...Se3
                • 4.Rxe3#
      • 1...e6
        • 2.Re8
          • 2...h4
            • 3.Rg8
              • threat
                • 4.Rg4#
              • 3...Se3
                • 4.Rxe3#
              • 3...Se5
                • 4.Re3#
          • 2...e5
            • 3.Rxe5+
              • 3...Sxe5
                • 4.Re3#
              • 3...fxe5
                • 4.f6#

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).