Problem Display
PID: 251546 (8/2p1p1q1/2N1P3/2p1pP2/2P2B2/2pP1k1P/2P3NP/4K1Rn w - - 0 1)

Kuznetsov, Anatoly Grigorievich

Shakhmaty v SSSR, 1962

8/2p1p1q1/2N1P3/2p1pP2/2P2B2/2pP1k1P/2P3NP/4K1Rn

#4

12 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bc1!
      • threat
        • 2.Sh4#
      • 1...Qg3+
        • 2.hxg3
          • threat
            • 3.Sh4#
          • 2...Kxg3
            • 3.Sf4+
              • 3...Kh2
                • 4.Rg2#
              • 3...Kf3
                • 4.Sxe5#
              • 3...Kh4
                • 4.Rg4#
      • 1...Qf6
        • 2.Bh6
          • 2...Sf2
            • 3.Sh4+
              • 3...Qxh4
                • 4.Sxe5#
          • 2...Sg3
            • 3.Sh4+
              • 3...Qxh4
                • 4.Sxe5#
          • 2...e4
            • 3.Se5+
              • 3...Qxe5
                • 4.Sh4#
      • 1...Qh8
        • 2.Bg5
          • 2...Sf2
            • 3.Sh4+
              • 3...Qxh4
                • 4.Sxe5#
          • 2...Sg3
            • 3.Sh4+
              • 3...Qxh4
                • 4.Sxe5#
          • 2...e4
            • 3.Se5+
              • 3...Qxe5
                • 4.Sh4#

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).