MESON Chess Problem Database

Problem Display
PID: 123989 (3b4/8/4Q2N/6Pk/8/8/1K4N1/8 w - - 0 1)

Libis, Zdenek

Sachove umeni (Ceskoslovensky sach), 1974

3b4/8/4Q2N/6Pk/8/8/1K4N1/8

#3

5 + 2

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Be7
      • 2.Qxe7
        • 2...Kg6
          • 3.Sf4#
  • Tries
    • 1.Sh4?
      • threat
        • 2.Qg4#
      • 1...Kxg5
        • 2.Qf5+
          • 2...Kxh4
            • 3.Qg4#
          • 2...Kxh6
            • 3.Qg6#
      • 1...Bxg5
        • 2.Qf5
          • 2...Kxh4
            • 3.Qg4#
          • 2...Kxh6
            • 3.Qg6#
        • 2.Qe5
          • 2...Kxh4
            • 3.Qh2#
          • 2...Kxh6
            • 3.Qh8#
      • 1...Bf6+!
  • Keys
    • 1.Sf4+!
      • 1...Kxg5
        • 2.Qf5+
          • 2...Kh4
            • 3.Qg4#
          • 2...Kxh6
            • 3.Qg6#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).