Problem Display
PID: 201270 (8/3p4/Q5n1/1KBkpb2/4n3/1pp2N2/4N3/8 w - - 0 1)

Jakab, Arpad

Bekes Sakk, 1922

8/3p4/Q5n1/1KBkpb2/4n3/1pp2N2/4N3/8

#3

5 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Be6
      • 2.Qb7#
      • 2.Qa8#
    • 1...Sd2
      • 2.Sxc3#
    • 1...Sf2
      • 2.Sxc3#
    • 1...Sg3
      • 2.Sxc3#
    • 1...Sxc5
      • 2.Sxc3#
    • 1...Sg5
      • 2.Sxc3#
    • 1...Sd6+
      • 2.Qxd6+
        • 2...Ke4
          • 3.Sg5#
    • 1...Sf6
      • 2.Sxc3#
    • 1...b2
      • 2.Qa2#
  • Keys
    • 1.Qf6!
      • threat
        • 2.Qxe5+
          • 2...Sxe5
            • 3.Sf4#
      • 1...Sd6+
        • 2.Qxd6+
          • 2...Ke4
            • 3.Sg5#
      • 1...Sxf6
        • 2.Sxc3+
          • 2...Ke6
            • 3.Sg5#
      • 1...d6
        • 2.Qf7+
          • 2...Be6
            • 3.Qb7#

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).