Problem Display
PID: 150944 (3R1Nr1/b6B/K3p1rN/1P1pp3/p1pkP2R/Q7/1P6/8 w - - 0 1)

Witt, Andreas

2nd Prize, Sachsische Zeitung, 2010-2011

3R1Nr1/b6B/K3p1rN/1P1pp3/p1pkP2R/Q7/1P6/8

#2

10 + 9


23 Die Schwalbe 2013

SOLUTION


  • COOKED
  • Sets
    • 1...Rg1
      • 2.Sxe6#
    • 1...Rg2
      • 2.Sxe6#
    • 1...Rg3
      • 2.Sxe6#
    • 1...Rg4
      • 2.Sxe6#
    • 1...Rg5
      • 2.Sxe6#
    • 1...R6g7
      • 2.Sxe6#
    • 1...Bc5
      • 2.Qc3#
    • 1...c3
      • 2.Qxc3#
  • Tries
    • 1.Sg4?
      • threat
        • 2.Qe3#
      • 1...Kxe4
        • 2.Sh6#
      • 1...Rxg4
        • 2.Sxe6#
      • 1...c3!
    • 1.Sd7?
      • threat
        • 2.Qc3#
      • 1...dxe4
        • 2.Sf8#
      • 1...c3
        • 2.Qxc3#
      • 1...Rg3!
    • 1.exd5+?
      • 1...Rg4
        • 2.Sxe6#
        • 2.dxe6#
      • 1...e4!
  • Keys
    • 1.Rh3!
      • threat
        • 2.Qe3#
      • 1...Kxe4
        • 2.Rh4#
      • 1...c3
        • 2.Qb4#
      • 1...Rg3
        • 2.Sxe6#
    • 1.Rc8!
      • threat
        • 2.Qc3#
      • 1...dxe4
        • 2.Rd8#
      • 1...c3
        • 2.Qxc3#
      • 1...Rg3
        • 2.Sxe6#

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).