Problem Display
PID: 181459 (R7/8/8/3K4/3N4/3N4/3P4/1k6 w - - 0 1)

Gyr, O

Bamberg Ty., 1904

R7/8/8/3K4/3N4/3N4/3P4/1k6

#3

5 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Rb8+?
      • 1...Ka1
        • 2.Sc2+
          • 2...Ka2
            • 3.Sc1#
            • 3.Rb2#
      • 1...Ka2!
    • 1.Rc8?
      • 1...Ka2
        • 2.Rc1
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka1!
    • 1.Re8?
      • 1...Ka2
        • 2.Re1
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka1!
    • 1.Rf8?
      • 1...Ka2
        • 2.Rf1
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka1!
    • 1.Rg8?
      • 1...Ka2
        • 2.Rg1
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka1!
    • 1.Rh8?
      • 1...Ka2
        • 2.Rh1
          • 2...Ka3
            • 3.Ra1#
      • 1...Ka1!
  • Keys
    • 1.Se2!
      • 1...Kc2
        • 2.Ra2+
          • 2...Kb1
            • 3.Sc3#
          • 2...Kd1
            • 3.Sc3#
          • 2...Kb3
            • 3.Sec1#
          • 2...Kxd3
            • 3.Sc1#
            • 3.Sf4#

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).