Problem Display
PID: 224838 (8/6R1/8/8/5N2/8/2K1Pp2/5k2 w - - 0 1)

Ferrante, Augusto

Neue Berliner Schachzeitung, 1868

8/6R1/8/8/5N2/8/2K1Pp2/5k2

#3

4 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Ra7?
      • threat
        • 2.Ra1#
      • 1...Ke1
        • 2.Ra1#
      • 1...Kg1!
    • 1.Rb7?
      • threat
        • 2.Rb1#
      • 1...Ke1
        • 2.Rb1#
      • 1...Kg1!
    • 1.Rd7?
      • threat
        • 2.Rd1#
      • 1...Ke1
        • 2.Rd1#
      • 1...Kg1!
    • 1.Rh7?
      • threat
        • 2.Rh1#
      • 1...Ke1
        • 2.Rh2
          • 2...Kf1
            • 3.Rh1#
          • 2...f1Q
            • 3.Sd3#
          • 2...f1S
            • 3.Sd3#
          • 2...f1B
            • 3.Sd3#
          • 2...f1R
            • 3.Sd3#
      • 1...Kg1!
  • Keys
    • 1.Rg2!
      • 1...Ke1
        • 2.Rh2
          • 2...Kf1
            • 3.Rh1#
          • 2...f1Q
            • 3.Sd3#
          • 2...f1S
            • 3.Sd3#
          • 2...f1B
            • 3.Sd3#
          • 2...f1R
            • 3.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).