Problem Display
PID: 113474 (1K6/2pB3p/1p2Npn1/b1Bk1p2/2N5/1ppPP3/8/7q w - - 0 1)

Pachman, Vladimir

FIDE Review, 1958

1K6/2pB3p/1p2Npn1/b1Bk1p2/2N5/1ppPP3/8/7q

#4

7 + 11


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Bb4!
      • threat
        • 2.Sxc7#
      • 1...Bxb4
        • 2.Sxc7+
          • 2...Kc5
            • 3.d4+
              • 3...Kxc4
                • 4.Bb5#
      • 1...Qh2
        • 2.e4+
          • 2...fxe4
            • 3.Se3+
              • 3...Ke5
                • 4.d4#
      • 1...b5
        • 2.Sd8
          • threat
            • 3.Bc6#
            • 3.Be6#
          • 2...Bxb4
            • 3.Be6+
              • 3...Kc5
                • 4.d4#
          • 2...bxc4
            • 3.Bc6+
              • 3...Ke5
                • 4.d4#

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).