Problem Display
PID: 162049 (3B4/2p3N1/3k4/1Q6/8/2K5/8/8 w - - 0 1)

Albertz, Heinrich

Essener Arbeiter Zeitung, 1925

3B4/2p3N1/3k4/1Q6/8/2K5/8/8

#2

4 + 2


15148 Sadier Collection 2017
5454 Near Snap 2018
3713 Snap 2021
  • SOUND
  • Tries
    • 1.Qc6+?
      • 1...Ke5
        • 2.Bxc7#
      • 1...Kxc6!
    • 1.Qc5+?
      • 1...Kd7
        • 2.Qxc7#
      • 1...Kxc5!
    • 1.Qf5?
      • 1...c5
        • 2.Qe6#
      • 1...c6
        • 2.Se8#
      • 1...Kc6!
  • Keys
    • 1.Qc4!
      • 1...Ke5
        • 2.Qd4#
      • 1...Kd7
        • 2.Qxc7#
      • 1...c5
        • 2.Qe6#
      • 1...c6
        • 2.Qd4#

This anticipates 17254(1926), 80515(1967), 233383(1975)



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).