MESON Chess Problem Database

Problem Display
PID: 260014 (4q3/1p6/b4b2/4p2p/3pQ3/r2p2N1/1P1kp1K1/1R2N3 w - - 0 1)

Chlubna, Friedrich

Neue Zurcher Zeitung, 1974

4q3/1p6/b4b2/4p2p/3pQ3/r2p2N1/1P1kp1K1/1R2N3

#3

6 + 11

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Tries
    • 1.Qe3+?
      • 1...dxe3
        • 2.Se4#
      • 1...Kxe3!
  • Keys
    • 1.Kf3!
      • threat
        • 2.Qe3+
          • 2...dxe3
            • 3.Se4#
      • 1...Qa4
        • 2.Qf4+
          • 2...exf4
            • 3.Se4#
      • 1...Qc6
        • 2.Qxc6
          • threat
            • 3.Se4#
            • 3.Qc1#
          • 2...e4+
            • 3.Sxe4#
      • 1...Qg6
        • 2.Qxg6
          • threat
            • 3.Se4#
          • 2...e4+
            • 3.Sxe4#
      • 1...Ra4
        • 2.Qxe2+
          • 2...dxe2
            • 3.Se4#
      • 1...Bg5
        • 2.Qe3+
          • 2...Bxe3
            • 3.Se4#
          • 2...dxe3
            • 3.Se4#

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).