Problem Display
PID: 265406 (1b2r3/p7/5R2/B1pPk2N/2PpP2p/3P2p1/8/K5n1 w - - 0 1)

Popp, Willy

Die Schwalbe, 1972

1b2r3/p7/5R2/B1pPk2N/2PpP2p/3P2p1/8/K5n1

#3

8 + 9


SOLUTION


  • SOUND
  • Sets
    • 1...Re6
      • 2.Rxe6#
    • 1...Rc8
      • 2.Re6#
    • 1...Rd8
      • 2.Re6#
    • 1...Rf8
      • 2.Re6#
    • 1...Rg8
      • 2.Re6#
    • 1...Rh8
      • 2.Re6#
    • 1...Bd6
      • 2.Rf5#
    • 1...Bc7
      • 2.Bxc7#
  • Tries
    • 1.Bb6?
      • threat
        • 2.Bxc5
          • threat
            • 3.Rf5#
          • 2...Rf8
            • 3.Re6#
      • 1...Re7
        • 2.Bxc5
          • threat
            • 3.Rf5#
          • 2...Rf7
            • 3.Re6#
      • 1...axb6!
  • Keys
    • 1.Bb4!
      • threat
        • 2.Bxc5
          • threat
            • 3.Rf5#
          • 2...Rf8
            • 3.Re6#
      • 1...cxb4
        • 2.c5
          • threat
            • 3.Rf5#
          • 2...Rf8
            • 3.Re6#
      • 1...Re7
        • 2.Bxc5
          • threat
            • 3.Rf5#
          • 2...Rf7
            • 3.Re6#

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).