Problem Display
PID: 257198 (2r3n1/4b1Q1/4P3/1P1Nr3/1p1kPp2/3P4/2P1P2P/6K1 w - - 0 1)

Kern, Horst

Main-Post, 1975

2r3n1/4b1Q1/4P3/1P1Nr3/1p1kPp2/3P4/2P1P2P/6K1

#4

10 + 7


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.Kh1!
      • threat
        • 2.Qg1#
      • 1...Kc5
        • 2.Qg1+
          • 2...Kxb5
            • 3.Qb6+
              • 3...Ka4
                • 4.Qa6#
          • 2...Kd6
            • 3.Qb6+
              • 3...Rc6
                • 4.Qxc6#
      • 1...Bg5
        • 2.Qa7+
          • 2...Rc5
            • 3.Qa1+
              • 3...Rc3
                • 4.Qg1#

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).