Problem Display
PID: 198009 (b2b2R1/4p2p/2r1p3/4PpP1/3P1Kpk/8/4PpP1/Q4B2 w - - 0 1)

Buchmann, Gustav

Arbeiter Schachzeitung, 1921

b2b2R1/4p2p/2r1p3/4PpP1/3P1Kpk/8/4PpP1/Q4B2

#4

9 + 10


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • threat
        • 2.Rh6#
      • 1...hxg6
        • 2.g3+
          • 2...Kh5
            • 3.Qxa8
              • 3...Rc1
                • 4.Qh1#
              • 3...Rc2
                • 4.Qh1#
              • 3...Rc3
                • 4.Qh1#
              • 3...Rc4
                • 4.Qh1#
              • 3...Rc5
                • 4.Qh1#
              • 3...Ra6
                • 4.Qh1#
              • 3...Rb6
                • 4.Qh1#
              • 3...Rd6
                • 4.Qh1#
              • 3...Rc7
                • 4.Qh1#
              • 3...Rc8
                • 4.Qh1#
              • 3...Ba5
                • 4.Qh8#
              • 3...Bb6
                • 4.Qh8#
              • 3...Bc7
                • 4.Qh8#

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).