Problem Display
PID: 236751 (8/3r2p1/1B4Pb/2R2ppR/P2kP3/p2p2Pb/PN1P1K2/8 w - - 0 1)

Zagoruyko, Leonid Ivanovich

64 Shakhmatnoe obozrenie, 1976

8/3r2p1/1B4Pb/2R2ppR/P2kP3/p2p2Pb/PN1P1K2/8

#5

11 + 9


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sc4!
      • threat
        • 2.Rd5+
          • 2...Kxc4
            • 3.Rxd7
              • threat
                • 4.Rd4#
              • 3...Kb4
                • 4.Rd4#
      • 1...f4
        • 2.Rcxg5+
          • 2...Kxc4
            • 3.Rc5+
              • 3...Kb4
                • 4.Ba5+
                  • 4...Kxa4
                    • 5.Rc4#
              • 3...Kd4
                • 4.Rc1+
                  • 4...Kxe4
                    • 5.Re1#

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).