Problem Display
PID: 258304 (n7/1Rp5/1PP5/pP2Rp2/k7/2K5/1P6/4B3 w - - 0 1)

Almammadov, Samir

StrateGems, 2022

n7/1Rp5/1PP5/pP2Rp2/k7/2K5/1P6/4B3

#3

8 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...cxb6
      • 2.Rd7
        • threat
          • 3.Rd4#
  • Tries
    • 1.Rxf5?
      • 1...cxb6
        • 2.Rd7
          • 2...Sc7
            • 3.Rd4#
        • 2.Re7
          • 2...Sc7
            • 3.Re4#
        • 2.Rg7
          • 2...Sc7
            • 3.Rg4#
        • 2.Rh7
          • 2...Sc7
            • 3.Rh4#
      • 1...Sxb6!
    • 1.bxc7?
      • threat
        • 2.c8S
          • 2...Sb6
            • 3.Sxb6#
          • 2...Sc7
            • 3.Sb6#
          • 2...f4
            • 3.Re4#
      • 1...Sb6
        • 2.Rxb6
          • 2...f4
            • 3.Re4#
      • 1...Sxc7!
  • Keys
    • 1.Ra7!
      • threat
        • 2.b3+
          • 2...Ka3
            • 3.Rxa5#
      • 1...Sxb6
        • 2.Rxa5+
          • 2...Kxa5
            • 3.Kb3#
      • 1...cxb6
        • 2.Rd7
          • threat
            • 3.Rd4#

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).