MESON Chess Problem Database

Problem Display
PID: 176703 (8/1Q6/4K3/2k3N1/2P5/2N5/8/8 w - - 0 1)

Erdos, Dr Geza

Schach-Echo, 1955

8/1Q6/4K3/2k3N1/2P5/2N5/8/8

#3

5 + 1

6490 yacpdb 2018

SOLUTION

  • COOKED
  • Tries
    • 1.Sd1?
      • threat
        • 2.Qb5+
          • 2...Kd4
            • 3.Qd5#
      • 1...Kd4
        • 2.Qd5#
      • 1...Kxc4!
    • 1.Sa2?
      • threat
        • 2.Ke5
          • 2...Kxc4
            • 3.Qd5#
        • 2.Sf3
          • 2...Kxc4
            • 3.Qd5#
      • 1...Kxc4
        • 2.Qd5#
      • 1...Kd4!
    • 1.Sce4+?
      • 1...Kd4
        • 2.Qd5+
          • 2...Ke3
            • 3.Qd2#
      • 1...Kxc4!
    • 1.Qb3?
      • threat
        • 2.Sa4+
          • 2...Kd4
            • 3.Qc3#
          • 2...Kc6
            • 3.Qb6#
      • 1...Kd4
        • 2.Se2+
          • 2...Kc5
            • 3.Qb5#
      • 1...Kc6!
  • Keys
    • 1.Sb1!
      • 1...Kxc4
        • 2.Kd6
          • 2...Kd3
            • 3.Qe4#
          • 2...Kd4
            • 3.Qe4#
      • 1...Kd4
        • 2.Qd5+
          • 2...Ke3
            • 3.Qd2#
    • 1.Sa4+!
      • 1...Kxc4
        • 2.Qb1
          • 2...Kd4
            • 3.Qe4#

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).