Problem Display
PID: 217175 (8/4pNn1/4p3/p3N3/P2PpP2/pP2k3/Q7/7K w - - 0 1)

Kelemen, Jozsef

Budapesti Sakkszemle, 1892

8/4pNn1/4p3/p3N3/P2PpP2/pP2k3/Q7/7K

#4

8 + 7


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sd8!
      • 1...Kxf4
        • 2.Qf2+
          • 2...Kg5
            • 3.Sdf7+
              • 3...Kh5
                • 4.Qh2#
      • 1...Sf5
        • 2.Kg1
          • threat
            • 3.Qf2#
          • 2...Kxd4
            • 3.Qd2+
              • 3...Kc5
                • 4.Sd7#
          • 2...Kxf4
            • 3.Sxe6+
              • 3...Ke3
                • 4.Qf2#
              • 3...Kg3
                • 4.Qh2#
      • 1...Sh5
        • 2.Kg1
          • threat
            • 3.Qf2#
          • 2...Kxd4
            • 3.Qd2+
              • 3...Kc5
                • 4.Sd7#
          • 2...Kxf4
            • 3.Qf2+
              • 3...Kg5
                • 4.Sdf7#
      • 1...Se8
        • 2.Sxe6
          • threat
            • 3.Sc4+
              • 3...Kd3
                • 4.Qd2#
              • 3...Kf3
                • 4.Qg2#
            • 3.Kg1
              • threat
                • 4.Qf2#
            • 3.Kg2
              • threat
                • 4.Qf2#

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).