Problem Display
PID: 3554 (3K1k2/7R/5pR1/2n2p2/3ppPp1/Bpr2b2/1P3b2/8 w - - 0 1)

Martin, Godefroy Jose

Chess, 1939

3K1k2/7R/5pR1/2n2p2/3ppPp1/Bpr2b2/1P3b2/8

#3

6 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Rd3
      • 2.Bxc5#
    • 1...Re3
      • 2.Bxc5#
    • 1...Be1
      • 2.bxc3
        • threat
          • 3.Bxc5#
    • 1...Bh4
      • 2.bxc3
        • threat
          • 3.Bxc5#
    • 1...e3
      • 2.bxc3
        • threat
          • 3.Bxc5#
  • Tries
    • 1.Ra7?
      • threat
        • 2.Rgg7
          • threat
            • 3.Raf7#
      • 1...Be2
        • 2.Rgg7
          • threat
            • 3.Raf7#
          • 2...Bc4
            • 3.Bxc5#
      • 1...g3
        • 2.Ra6
          • threat
            • 3.Raxf6#
          • 2...Kf7
            • 3.Raxf6#
      • 1...e3!
    • 1.Rb7?
      • threat
        • 2.Rgg7
          • threat
            • 3.Rbf7#
      • 1...Be2
        • 2.Rgg7
          • threat
            • 3.Rbf7#
          • 2...Bc4
            • 3.Bxc5#
      • 1...g3
        • 2.Rb6
          • threat
            • 3.Rbxf6#
          • 2...Kf7
            • 3.Rbxf6#
      • 1...e3!
    • 1.Rd7?
      • threat
        • 2.Rgg7
          • threat
            • 3.Rdf7#
      • 1...Be2
        • 2.Rgg7
          • threat
            • 3.Rdf7#
          • 2...Bc4
            • 3.Bxc5#
      • 1...e3
        • 2.bxc3
          • threat
            • 3.Bxc5#
      • 1...g3!
  • Keys
    • 1.Rc7!
      • threat
        • 2.Rgg7
          • threat
            • 3.Rcf7#
      • 1...Be2
        • 2.Rgg7
          • threat
            • 3.Rcf7#
          • 2...Bc4
            • 3.Bxc5#
      • 1...e3
        • 2.bxc3
          • threat
            • 3.Bxc5#
      • 1...g3
        • 2.Rc6
          • threat
            • 3.Rcxf6#
          • 2...Kf7
            • 3.Rcxf6#

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).