Problem Display
PID: 90683 (n1b5/6QN/3r3p/2pp1p2/5k1b/2NPp1pn/2K1B1P1/8 w - - 0 1)

Eckhardt, Carl

Rosenkilde, D Harry

Die Schwalbe, 1949

n1b5/6QN/3r3p/2pp1p2/5k1b/2NPp1pn/2K1B1P1/8

#3

7 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ra6
      • 2.Sxd5#
    • 1...Rb6
      • 2.Sxd5#
    • 1...Rc6
      • 2.Sxd5#
    • 1...Re6
      • 2.Sxd5#
    • 1...Rg6
      • 2.Sxd5#
    • 1...c4
      • 2.Qd4#
  • Tries
    • 1.Qxh6+?
      • 1...Ke5
        • 2.Qxe3#
      • 1...Bg5
        • 2.Qxd6#
      • 1...Sg5
        • 2.Qxd6#
      • 1...Rxh6!
  • Keys
    • 1.d4!
      • threat
        • 2.Qe5#
      • 1...Re6
        • 2.Sxd5+
          • 2...Ke4
            • 3.Bf3#
        • 2.Bf3
          • threat
            • 3.Se2#
            • 3.Sxd5#
      • 1...Rf6
        • 2.Qe7
          • threat
            • 3.Sxd5#
            • 3.Qe5#
          • 2...Re6
            • 3.Qxh4#
          • 2...Be6
            • 3.Qd6#
      • 1...Bf6
        • 2.Qxh6+
          • 2...Bg5
            • 3.Qxd6#
          • 2...Sg5
            • 3.Qh4#

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).