Problem Display
PID: 135297 (2K5/2P1RB2/NbPp1n2/p4pN1/1p1k1Pb1/3p4/1P1P4/2B1n3 w - - 0 1)

le Grand, Henk

Die Schwalbe, 2009

2K5/2P1RB2/NbPp1n2/p4pN1/1p1k1Pb1/3p4/1P1P4/2B1n3

#4

11 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.b3!
      • threat
        • 2.Bb2#
      • 1...Se4
        • 2.Bc4
          • threat
            • 3.Se6#
          • 2...Sc3
            • 3.Re3
              • threat
                • 4.Se6#
      • 1...Sd5
        • 2.Re3
          • threat
            • 3.Se6#
          • 2...Se7+
            • 3.Rxe7
              • threat
                • 4.Bb2#
            • 3.Kb7
              • threat
                • 4.Bb2#
              • 3...Sd5
                • 4.Se6#
            • 3.Kd7
              • threat
                • 4.Bb2#
              • 3...Sd5
                • 4.Se6#
          • 2...Sc3
            • 3.Bc4
              • threat
                • 4.Se6#

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).