Problem Display
PID: 79894 (8/1K2R3/B2k4/2pp4/1P1p2PB/b4b1N/8/8 w - - 0 1)

Priel, Benjamin

Variantim, 2008

8/1K2R3/B2k4/2pp4/1P1p2PB/b4b1N/8/8

#3

7 + 6


SOLUTION


  • SOUND
  • Tries
    • 1.Sg5?
      • threat
        • 2.Sf7#
      • 1...cxb4
        • 2.Sf7+
          • 2...Kc5
            • 3.Rc7#
      • 1...Kxe7!
    • 1.Re8?
      • threat
        • 2.Bg3+
          • 2...Kd7
            • 3.Bb5#
      • 1...Kd7
        • 2.Bb5+
          • 2...Kd6
            • 3.Bg3#
      • 1...cxb4
        • 2.Bg3+
          • 2...Kc5
            • 3.Rc8#
          • 2...Kd7
            • 3.Bb5#
      • 1...Bc1
        • 2.bxc5+
          • 2...Kxc5
            • 3.Be7#
          • 2...Kd7
            • 3.Bb5#
      • 1...Be2!
  • Keys
    • 1.Rf7!
      • threat
        • 2.Bg3+
          • 2...Ke6
            • 3.Sg5#
      • 1...Ke5
        • 2.Bg3+
          • 2...Ke4
            • 3.Re7#
          • 2...Ke6
            • 3.Sg5#
      • 1...Ke6
        • 2.Sg5+
          • 2...Ke5
            • 3.Bg3#
          • 2...Kd6
            • 3.Bg3#
      • 1...cxb4
        • 2.Bg3+
          • 2...Kc5
            • 3.Rc7#
          • 2...Ke6
            • 3.Sg5#
      • 1...Bc1
        • 2.bxc5+
          • 2...Kxc5
            • 3.Be7#
          • 2...Ke5
            • 3.Re7#
          • 2...Ke6
            • 3.Re7#

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).