Problem Display
PID: 246534 (B2R4/2p2pr1/p2p4/P1kp2rq/K2R2p1/N1P1p3/1pPP3n/6b1 w - - 0 1)

Makaronets, Leonid

Schweizerische Schachzeitung, 1995

B2R4/2p2pr1/p2p4/P1kp2rq/K2R2p1/N1P1p3/1pPP3n/6b1

#5

9 + 14


SOLUTION


  • SOUND
  • Keys
    • 1.Rb4!
      • threat
        • 2.d4#
      • 1...exd2
        • 2.Rb6
          • threat
            • 3.Rc6#
          • 2...d4
            • 3.Rbxd6
              • threat
                • 4.Rc6#
              • 3...Qg6
                • 4.Rd5+
                  • 4...Rxd5
                    • 5.Rxd5#
              • 3...Qh6
                • 4.Rd5+
                  • 4...Rxd5
                    • 5.Rxd5#
              • 3...R5g6
                • 4.Rd5+
                  • 4...Qxd5
                    • 5.Rxd5#
                • 4.Rxd4
                  • threat
                    • 5.Rc4#
                  • 4...Bxd4
                    • 5.cxd4#
                  • 4...Qd5
                    • 5.R4xd5#
                    • 5.R8xd5#
              • 3...R7g6
                • 4.Rxd4
                  • threat
                    • 5.Rc4#
                  • 4...Bxd4
                    • 5.cxd4#

FEATURES


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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).