Problem Display
PID: 184670 (1K3b2/2Np3r/1k3n2/N7/1p1P4/1p6/8/4R3 w - - 0 1)

Jewetsky, Feodor Orestovich

125 Shakhmaty Zadachi (Eventski), 1908

1K3b2/2Np3r/1k3n2/N7/1p1P4/1p6/8/4R3

#3

5 + 7


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Kxa5
      • 2.Ra1+
        • 2...Kb6
          • 3.Ra6#
  • Keys
    • 1.Rc1!
      • threat
        • 2.Rc6+
          • 2...Kxa5
            • 3.Ra6#
          • 2...dxc6
            • 3.Sc4#
      • 1...Kxa5
        • 2.Ra1+
          • 2...Kb6
            • 3.Ra6#
      • 1...Bc5
        • 2.dxc5+
          • 2...Kxa5
            • 3.Ra1#
      • 1...d5
        • 2.Rc6+
          • 2...Kxa5
            • 3.Ra6#
      • 1...d6
        • 2.Rc6+
          • 2...Kxa5
            • 3.Ra6#

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).