Problem Display
PID: 93400 (6B1/3p1P2/8/2pP2p1/P1k3K1/P5P1/2PpN3/8 w - - 0 1)

Zagoruyko, Leonid Ivanovich

Shakhmaty v SSSR, 1949

6B1/3p1P2/8/2pP2p1/P1k3K1/P5P1/2PpN3/8

#4

9 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.d6!
      • threat
        • 2.f8Q#
        • 2.f8S#
        • 2.f8B#
        • 2.f8R#
      • 1...Kd5
        • 2.f8Q+
          • 2...Kc6
            • 3.Qb8
              • threat
                • 4.Qc7#
      • 1...d1Q
        • 2.f8S+
          • 2...Qd5
            • 3.Sxd7
              • threat
                • 4.Se5#
                • 4.Sb6#
              • 3...Qe6+
                • 4.Bxe6#
      • 1...d1R
        • 2.f8R+
          • 2...Rd5
            • 3.Rf7
              • 3...Rd4+
                • 4.Rf4#
              • 3...Rxd6
                • 4.Rf4#
              • 3...Rd1
                • 4.Rf4#
              • 3...Rd2
                • 4.Rf4#
              • 3...Rd3
                • 4.Rf4#
              • 3...Re5
                • 4.Rf4#
              • 3...Rf5
                • 4.Rxf5#

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).