Problem Display
PID: 171591 (8/8/1K6/8/8/1R3R2/kP4B1/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Prioskaya Pravda, 1988

8/8/1K6/8/8/1R3R2/kP4B1/8

#3

5 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Ra3+?
      • 1...Kb1
        • 2.Rf2
          • 2...Kc1
            • 3.Ra1#
      • 1...Kxb2!
    • 1.Rb4?
      • 1...Ka1
        • 2.Rf1+
          • 2...Ka2
            • 3.Bd5#
      • 1...Kb1!
    • 1.Rb5?
      • 1...Ka1
        • 2.Rf1+
          • 2...Ka2
            • 3.Bd5#
      • 1...Kb1!
  • Keys
    • 1.Rf2!
      • 1...Ka1
        • 2.Be4
          • 2...Ka2
            • 3.Ra3#
      • 1...Kb1
        • 2.Ra3
          • 2...Kc1
            • 3.Ra1#
      • 1...Kxb3
        • 2.Bd5+
          • 2...Ka4
            • 3.Rf4#
          • 2...Kb4
            • 3.Rf4#

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).