Problem Display
PID: 197409 (3b4/8/4n3/8/1RKp4/1p2N3/pp5R/kb2Q3 w - - 0 1)

Bidulescu, Constantin

diagrammes, 1974

3b4/8/4n3/8/1RKp4/1p2N3/pp5R/kb2Q3

#3

5 + 8


  • SOUND
  • Keys
    • 1.Ra4!
      • threat
        • 2.Rh1
          • threat
            • 3.Qxb1#
        • 2.Qxb1+
          • 2...Kxb1
            • 3.Rh1#
      • 1...dxe3
        • 2.Rh1
          • threat
            • 3.Qxb1#
        • 2.Rxb2
          • threat
            • 3.Rxb1#
            • 3.Qxb1#
          • 2...Kxb2
            • 3.Qc3#
      • 1...Bh4
        • 2.Rxa2+
          • 2...Kxa2
            • 3.Qa5#
          • 2...bxa2
            • 3.Sc2#
      • 1...Ba5
        • 2.Rxa2+
          • 2...Kxa2
            • 3.Qxa5#
          • 2...bxa2
            • 3.Sc2#
      • 1...Be7
        • 2.Qxb1+
          • 2...Kxb1
            • 3.Rh1#
      • 1...Sc5
        • 2.Qxb1+
          • 2...Kxb1
            • 3.Rh1#


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).