Problem Display
PID: 275348 (2Q5/8/2K5/3p4/2NkN3/8/5P2/8 w - - 0 1)

Bruder, Wolfgang Alexander

Rochade Europa, 1993

2Q5/8/2K5/3p4/2NkN3/8/5P2/8

#4

5 + 2


6490 yacpdb 2024

SOLUTION


  • SOUND
  • Keys
    • 1.Qh3!
      • threat
        • 2.Qe3+
          • 2...Kxc4
            • 3.Qc3#
        • 2.Sed2
          • 2...dxc4
            • 3.Qe3#
        • 2.Sed6
          • 2...dxc4
            • 3.Qe3#
      • 1...Kxe4
        • 2.Sd6+
          • 2...Ke5
            • 3.Qh6
              • 3...Kd4
                • 4.Qe3#
              • 3...d4
                • 4.f4#
      • 1...dxc4
        • 2.Sd6
          • threat
            • 3.Qe3#
          • 2...Ke5
            • 3.Qf5+
              • 3...Kd4
                • 4.Sb5#
      • 1...dxe4
        • 2.Kb5
          • 2...e3
            • 3.Qxe3+
              • 3...Kd5
                • 4.Qe5#

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).