Problem Display
PID: 174540 (1RK1Bn2/2P1R3/p6r/rp1kB3/2p1NPN1/P2P1Pb1/2n5/6q1 w - - 0 1)

Bulavka, Aleksandr

Volchek, Viktor Fedorovich

Comm.=, Melnichenko MT, 2009

1RK1Bn2/2P1R3/p6r/rp1kB3/2p1NPN1/P2P1Pb1/2n5/6q1

#5

12 + 10


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rb6!
      • threat
        • 2.Bf7+
          • 2...Re6
            • 3.Sgf6#
            • 3.Rd6#
          • 2...Se6
            • 3.Rd6#
            • 3.Rd7#
      • 1...Qxb6
        • 2.Sc3+
          • 2...Kc5
            • 3.d4+
              • 3...Sxd4
                • 4.Se4+
                  • 4...Kd5
                    • 5.Se3#
      • 1...Rxb6
        • 2.Bf7+
          • 2...Kc6
            • 3.Re6+
              • 3...Sxe6
                • 4.Be8+
                  • 4...Kd5
                    • 5.Sgf6#
          • 2...Re6
            • 3.Rxe6
              • threat
                • 4.Sgf6#
                • 4.Rd6#
              • 3...Sxe6
                • 4.Kd7
                  • threat
                    • 5.Sgf6#
                    • 5.Bxe6#

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).