Problem Display
PID: 26832 (1B2K3/4P2p/2kp2pr/1R1N3p/Pp1p2r1/2pP2p1/n1B1N2b/6q1 w - - 0 1)

le Grand, Piet

Die Schwalbe, 2001

1B2K3/4P2p/2kp2pr/1R1N3p/Pp1p2r1/2pP2p1/n1B1N2b/6q1

#3

9 + 14


SOLUTION


  • SOUND
  • Sets
    • 1...Sc1
      • 2.Sxb4#
  • Tries
    • 1.Kd8?
      • threat
        • 2.e8Q#
        • 2.e8B#
      • 1...Re4
        • 2.dxe4
          • threat
            • 3.e8Q#
            • 3.e8B#
      • 1...Qe3!
    • 1.Rb6+?
      • 1...Kc5
        • 2.Kd7
          • threat
            • 3.Rb5#
          • 2...Kxd5
            • 3.Rb5#
        • 2.Bxd6+
          • 2...Kxd5
            • 3.Bb3#
      • 1...Kxd5!
  • Keys
    • 1.Bb3!
      • threat
        • 2.Rb6+
          • 2...Kc5
            • 3.Bxd6#
      • 1...g2
        • 2.Se3
          • threat
            • 3.Bd5#
          • 2...Rg5
            • 3.Sxd4#
          • 2...d5
            • 3.Bxd5#
      • 1...g5
        • 2.Sdf4
          • threat
            • 3.Bd5#
          • 2...Qh1
            • 3.Sxd4#
          • 2...Qg2
            • 3.Sxd4#
          • 2...d5
            • 3.Bxd5#

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).