Problem Display
PID: 81392 (5n2/3p1pp1/1N1K1kp1/2pR4/7b/3B2pn/r7/2B5 w - - 0 1)

Hoffmann, Peter

Die Schwalbe, 2008

5n2/3p1pp1/1N1K1kp1/2pR4/7b/3B2pn/r7/2B5

#3

5 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Ra1
      • 2.Bb2#
    • 1...Rb2
      • 2.Bxb2#
    • 1...Rd2
      • 2.Bxd2
        • threat
          • 3.Bc3#
        • 2...Se6
          • 3.Sxd7#
    • 1...Ra3
      • 2.Bb2+
        • 2...Rc3
          • 3.Bxc3#
    • 1...Ra5
      • 2.Bb2#
    • 1...Ra6
      • 2.Bb2#
    • 1...Ra7
      • 2.Bb2#
    • 1...Ra8
      • 2.Bb2#
    • 1...Sg1
      • 2.Rh5
        • threat
          • 3.Sd5#
        • 2...Ra6
          • 3.Bb2#
    • 1...Se6
      • 2.Sxd7#
    • 1...Sh7
      • 2.Sxd7#
  • Tries
    • 1.Rxc5?
      • threat
        • 2.Sd5#
      • 1...Rd2
        • 2.Bxd2
          • threat
            • 3.Sd5#
            • 3.Bc3#
      • 1...Sf4!
  • Keys
    • 1.Rh5!
      • threat
        • 2.Sd5#
      • 1...Sf4
        • 2.Bxf4
          • threat
            • 3.Sd5#
            • 3.Be5#

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).