Problem Display
PID: 260652 (4B3/8/6K1/2N1p3/P2p4/4k3/6Q1/8 w - - 0 1)

Freimann, Fritz

Neue Zurcher Zeitung, 1933

4B3/8/6K1/2N1p3/P2p4/4k3/6Q1/8

#3

5 + 3


3713 Snap 2022
6490 yacpdb 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Kf4
      • 2.Qf2+
        • 2...Kg4
          • 3.Bd7#
  • Tries
    • 1.Qe2+?
      • 1...Kf4
        • 2.Qf2+
          • 2...Kg4
            • 3.Bd7#
      • 1...Kxe2!
  • Keys
    • 1.Se4!
      • 1...Kd3
        • 2.Qd2+
          • 2...Kc4
            • 3.Bf7#
          • 2...Kxe4
            • 3.Bc6#
      • 1...Kf4
        • 2.Qg3+
          • 2...Kxe4
            • 3.Bc6#
      • 1...d3
        • 2.Qf2+
          • 2...Kxe4
            • 3.Bc6#

This anticipates 134327(1999)

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).