Problem Display
PID: 229699 (4RbK1/1k2pp2/1P2P3/1PB4P/N3P1p1/3p1Pp1/2P1P2p/5b2 w - - 0 1)

Ferber, Eugene

Bulletin de la FFE, 1931

4RbK1/1k2pp2/1P2P3/1PB4P/N3P1p1/3p1Pp1/2P1P2p/5b2

#4

12 + 9


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bf2!
      • threat
        • 2.Bxg3
          • threat
            • 3.Rb8#
      • 1...gxf2
        • 2.c4
          • threat
            • 3.c5
              • threat
                • 4.c6#
      • 1...fxe6
        • 2.Bxg3
          • threat
            • 3.Rb8#
          • 2...e5
            • 3.Bxe5
              • threat
                • 4.Rb8#
        • 2.c4
          • threat
            • 3.c5
              • threat
                • 4.c6#
      • 1...h1S
        • 2.c4
          • threat
            • 3.c5
              • threat
                • 4.c6#
      • 1...Bh6
        • 2.Bxg3
          • threat
            • 3.Rb8#
          • 2...Bf4
            • 3.Bxf4
              • threat
                • 4.Rb8#
      • 1...Bg7
        • 2.Bxg3
          • threat
            • 3.Rb8#
          • 2...Be5
            • 3.Bxe5
              • threat
                • 4.Rb8#
      • 1...f5
        • 2.Bxg3
          • threat
            • 3.Rb8#
          • 2...f4
            • 3.Bxf4
              • threat
                • 4.Rb8#
        • 2.c4
          • threat
            • 3.c5
              • threat
                • 4.c6#

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).