MESON Chess Problem Database

Problem Display
PID: 214253 (3n4/2p5/2P5/3P4/kPN1p3/P3P2K/4B3/N1B5 w - - 0 1)

Liberalis, Joseph

London Figaro, 1877

3n4/2p5/2P5/3P4/kPN1p3/P3P2K/4B3/N1B5

#4

10 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Keys
    • 1.Kg2!
      • 1...Sxc6
        • 2.Sb6+
          • 2...cxb6
            • 3.dxc6
              • 3...b5
                • 4.Bd1#
      • 1...Se6
        • 2.Sb6+
          • 2...cxb6
            • 3.dxe6
              • 3...b5
                • 4.Bd1#
      • 1...Sb7
        • 2.Sb6+
          • 2...cxb6
            • 3.cxb7
              • 3...b5
                • 4.Bd1#
        • 2.cxb7
          • threat
            • 3.b8Q
              • threat
                • 4.Bd1#
            • 3.b8R
              • threat
                • 4.Bd1#
          • 2...Kb5
            • 3.Sb2+
              • 3...Kb6
                • 4.b8Q#
            • 3.Sb6+
              • 3...Kxb6
                • 4.b8Q#
            • 3.Sd6+
              • 3...Ka4
                • 4.Bd1#
                • 4.Bb5#
              • 3...Kb6
                • 4.b8Q#
            • 3.b8Q+
              • 3...Ka4
                • 4.Bd1#
              • 3...Ka6
                • 4.Sb2#
                • 4.Sd2#
                • 4.Sa5#
                • 4.Se5#
                • 4.Sb6#
                • 4.Sd6#
                • 4.b5#
        • 2.Sd2
          • threat
            • 3.Sxe4
              • threat
                • 4.Sc3#
            • 3.Sab3
              • 3...Sa5
                • 4.Sc5#
              • 3...Sc5
                • 4.Sxc5#
              • 3...Sd6
                • 4.Sc5#
              • 3...Sd8
                • 4.Sc5#
            • 3.Sb1
              • threat
                • 4.Sc3#
            • 3.Sdb3
              • 3...Sa5
                • 4.Sc5#
              • 3...Sc5
                • 4.Sxc5#
              • 3...Sd6
                • 4.Sc5#
              • 3...Sd8
                • 4.Sc5#
          • 2...Sd6
            • 3.Sb1
              • threat
                • 4.Sc3#
              • 3...Sb5
                • 4.Bd1#
      • 1...Sf7
        • 2.Sd2
          • threat
            • 3.Sxe4
              • threat
                • 4.Sc3#
                • 4.Sc5#
            • 3.Sab3
              • threat
                • 4.Sc5#
            • 3.Sb1
              • threat
                • 4.Sc3#
            • 3.Sdb3
              • threat
                • 4.Sc5#
          • 2...Sd6
            • 3.Sb1
              • threat
                • 4.Sc3#
              • 3...Sb5
                • 4.Bd1#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).