Problem Display
PID: 237196 (4Q3/4p3/8/4k3/P4N2/4NP2/8/4K3 w - - 0 1)

Makaronets, Leonid

Freie Presse, 2008

4Q3/4p3/8/4k3/P4N2/4NP2/8/4K3

#3

6 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Sed5?
      • 1...Kd4
        • 2.Qxe7
          • 2...Kc4
            • 3.Qb4#
      • 1...Kd6
        • 2.Qxe7+
          • 2...Kc6
            • 3.Qc7#
      • 1...e6!
    • 1.Qxe7+?
      • 1...Kd4
        • 2.Sed5
          • 2...Kc4
            • 3.Qb4#
        • 2.Se2+
          • 2...Kd3
            • 3.Qa3#
            • 3.Qe4#
        • 2.Sfd5
          • 2...Kd3
            • 3.Qe4#
      • 1...Kxf4!
  • Keys
    • 1.Sfd5!
      • 1...Kd4
        • 2.Qxe7
          • 2...Kd3
            • 3.Qe4#
      • 1...Kd6
        • 2.Qxe7+
          • 2...Kc6
            • 3.Qc7#
      • 1...e6
        • 2.Sf5
          • 2...Kxd5
            • 3.Qb5#
          • 2...Kxf5
            • 3.Qh5#

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).