Problem Display
PID: 257181 (4N3/3K3B/2PRp3/4k2p/p1p1p3/1P2N1Pp/3P4/2qb4 w - - 0 1)

Breuer, Joseph Theodor

Schach-Echo, 1974

4N3/3K3B/2PRp3/4k2p/p1p1p3/1P2N1Pp/3P4/2qb4

#4

9 + 9


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.b4!
      • threat
        • 2.Rxe6+
          • 2...Kd4
            • 3.Rd6+
              • 3...Ke5
                • 4.Rd5#
      • 1...Bg4
        • 2.Ke7
          • threat
            • 3.Sf6
              • threat
                • 4.Sd7#
          • 2...Qf1
            • 3.d4+
              • 3...cxd4 ep
                • 4.Sc4#
              • 3...exd4 ep
                • 4.Sxc4#

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).