Problem Display
PID: 50829 (8/7p/2N2n2/2N5/3P2Pp/K3kp1P/2Q5/8 w - - 0 1)

Strong, H

Chess Amateur (The), 1907

8/7p/2N2n2/2N5/3P2Pp/K3kp1P/2Q5/8

#3

7 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...f2
      • 2.Qd3+
        • 2...Kf4
          • 3.Se6#
  • Keys
    • 1.Se7!
      • threat
        • 2.Sf5+
          • 2...Kf4
            • 3.Se6#
            • 3.Qc1#
            • 3.Qd2#
      • 1...Kxd4
        • 2.Qd2+
          • 2...Kc4
            • 3.Qb4#
          • 2...Kxc5
            • 3.Qb4#
          • 2...Ke5
            • 3.Sc6#
      • 1...Kf4
        • 2.Qh2+
          • 2...Ke3
            • 3.Sf5#
          • 2...Kg5
            • 3.Qd2#
      • 1...Sxg4
        • 2.Sf5+
          • 2...Kf4
            • 3.Se6#
      • 1...f2
        • 2.Qd3+
          • 2...Kf4
            • 3.Se6#
      • 1...Se4
        • 2.Sf5+
          • 2...Kf4
            • 3.Se6#
      • 1...Sd5
        • 2.Sf5+
          • 2...Kf4
            • 3.Se6#

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).