Problem Display
PID: 31925 (4N3/rn1pK3/2N3R1/1P1B1kpp/2p2p2/Q2n1p2/2r2P2/2BR4 w - - 0 1)

Abbott, Joseph William

Source?, 0000

4N3/rn1pK3/2N3R1/1P1B1kpp/2p2p2/Q2n1p2/2r2P2/2BR4

#4

10 + 11


3479 121 Chess Problems 1887

SOLUTION


  • SOUND
  • Keys
    • 1.Be4+!
      • 1...Kxe4
        • 2.Qc5
          • threat
            • 3.Sf6#
          • 2...Sdxc5
            • 3.Rd5
              • threat
                • 4.Sf6#
              • 3...Kxd5
                • 4.Sf6#
          • 2...Sbxc5
            • 3.Sd6+
              • 3...Kd5
                • 4.Rxg5#
          • 2...d5
            • 3.Kf6
              • threat
                • 4.Qd4#
              • 3...Sdxc5
                • 4.Rd4#
              • 3...Sbxc5
                • 4.Sd6#
              • 3...d4
                • 4.Qxd4#
                • 4.Qf5#
      • 1...Kg4
        • 2.Rh1
          • threat
            • 3.Sf6#
          • 2...Rxf2
            • 3.Sf6+
              • 3...Kg3
                • 4.Rxg5#

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).