Problem Display
PID: 215335 (8/2N1p2p/p3N2p/K2P2pB/4P1P1/5k2/2P4Q/8 w - - 0 1)

Dahl, C

HM., Nuova Rivista degli Scacchi, 1881

8/2N1p2p/p3N2p/K2P2pB/4P1P1/5k2/2P4Q/8

#4

9 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sa8!
      • 1...Ke3
        • 2.Sb6
          • 2...Kf3
            • 3.Sc4
              • 3...Kxe4
                • 4.Qh1#
                • 4.Qg2#
      • 1...Kxe4
        • 2.Qf2
          • 2...Kxd5
            • 3.Qd4+
              • 3...Kc6
                • 4.Sd8#
              • 3...Kxe6
                • 4.Sc7#
          • 2...Ke5
            • 3.Sb6
              • 3...Ke4
                • 4.Qe2#
              • 3...Kd6
                • 4.Qg3#
                • 4.Qh2#

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).