Problem Display
PID: 272125 (6b1/nK3p2/2p5/p3R3/1B1kpNN1/1R6/8/7n w - - 0 1)

Makaronets, Leonid

Shakhmatnaya kompozitsiya, 2021

6b1/nK3p2/2p5/p3R3/1B1kpNN1/1R6/8/7n

#3

6 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Rc3
        • threat
          • 3.Se2#
          • 3.Rd5#
  • Keys
    • 1.Ra3!
      • threat
        • 2.Bc3+
          • 2...Kc4
            • 3.Se3#
      • 1...Kc4
        • 2.Rxe4+
          • 2...Kb5
            • 3.Rxa5#
      • 1...axb4
        • 2.Se2+
          • 2...Kc4
            • 3.Se3#
      • 1...Sb5
        • 2.Bc5+
          • 2...Kc4
            • 3.Se3#
      • 1...e3
        • 2.Bc3+
          • 2...Kc4
            • 3.Sxe3#
      • 1...c5
        • 2.Rc3
          • threat
            • 3.Se2#
            • 3.Rd5#

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).