Problem Display
PID: 205692 (8/8/Q7/2R5/1k2K3/1N2n3/8/n7 w - - 0 1)

Klemensiewicz, Josef

Deutsche Schachblatter, 1925

8/8/Q7/2R5/1k2K3/1N2n3/8/n7

#2

4 + 3


6490 yacpdb 2020

SOLUTION


  • COOKED
  • Tries
    • 1.Sxa1?
      • threat
        • 2.Qa5#
      • 1...Sc4
        • 2.Rxc4#
      • 1...Kxc5!
    • 1.Rb5+?
      • 1...Kc4
        • 2.Qc6#
      • 1...Kc3!
    • 1.Qb7+?
      • 1...Ka4
        • 2.Ra5#
      • 1...Ka3!
    • 1.Qb6+?
      • 1...Ka4
        • 2.Ra5#
      • 1...Ka3!
  • Keys
    • 1.Kd3!
      • threat
        • 2.Rb5#
      • 1...Kxb3
        • 2.Rb5#
    • 1.Sc1!
      • threat
        • 2.Qa5#
      • 1...Kxc5
        • 2.Sd3#
      • 1...Sc4
        • 2.Rxc4#
      • 1...Sb3
        • 2.Sd3#

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).