Problem Display
PID: 264610 (8/8/8/3K4/p7/1Pkp4/R2R4/8 w - - 0 1)

Sokolov, Vladimir Viktorovich

Schweizer Schach-Magazin, 1994

8/8/8/3K4/p7/1Pkp4/R2R4/8

#5

4 + 3


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.bxa4!
      • threat
        • 2.Kc5
          • 2...Kb3
            • 3.Ra3+
              • 3...Kxa3
                • 4.Kc4
                  • 4...Kxa4
                    • 5.Ra2#
      • 1...Kb3
        • 2.Kc5
          • 2...Kc3
            • 3.a5
              • 3...Kb3
                • 4.Kd4
                  • 4...Kb4
                    • 5.Rdb2#
      • 1...Kb4
        • 2.Rxd3
          • 2...Ka5
            • 3.Kc5
              • 3...Ka6
                • 4.Rd7
                  • 4...Ka5
                    • 5.Ra7#

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).