MESON Chess Problem Database

Problem Display
PID: 113423 (6b1/1rb5/n4p2/1np1pPPQ/2RpkNK1/3p1N1p/3P2B1/q7 w - - 0 1)

Labai, Zoltan

Sachove umeni (Ceskoslovensky sach), 1982

6b1/1rb5/n4p2/1np1pPPQ/2RpkNK1/3p1N1p/3P2B1/q7

#4

9 + 13

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Qe8!
      • threat
        • 2.Qc6+
          • 2...Bd5
            • 3.Qxd5#
      • 1...Rb6
        • 2.Qa8+
          • 2...Rc6
            • 3.Qxc6+
              • 3...Bd5
                • 4.Qxd5#
          • 2...Rb7
            • 3.Qxb7+
              • 3...Bd5
                • 4.Qxd5#
      • 1...Sa7
        • 2.Sxe5+
          • 2...hxg2
            • 3.Sf7+
              • 3...Be5
                • 4.Sd6#
      • 1...Sb4
        • 2.Sxd4+
          • 2...hxg2
            • 3.Sde6+
              • 3...Qd4
                • 4.Sxc5#
              • 3...Sd4
                • 4.Sxc5#
      • 1...Sb8
        • 2.Sxd4+
          • 2...hxg2
            • 3.Sde6+
              • 3...Qd4
                • 4.Sxc5#
              • 3...Sd4
                • 4.Sxc5#

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).