Problem Display
PID: 215733 (8/2p2pp1/K3p3/1P2NBQP/2Pk2P1/4p1N1/4P3/8 w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

Die Gartenlaube, 1887

8/2p2pp1/K3p3/1P2NBQP/2Pk2P1/4p1N1/4P3/8

#4

10 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Se4!
      • threat
        • 2.Sc6+
          • 2...Kxc4
            • 3.Qxe3
              • threat
                • 4.Qd3#
              • 3...Kd5
                • 4.Qd4#
                • 4.Qc5#
                • 4.Qb3#
                • 4.Qd3#
        • 2.Qd8+
          • 2...Kxe5
            • 3.Qxc7+
              • 3...Kd4
                • 4.Qc5#
        • 2.Qe7
          • threat
            • 3.Qc5#
          • 2...Kxe5
            • 3.Qxc7+
              • 3...Kd4
                • 4.Qc5#
          • 2...exf5
            • 3.Sc6+
              • 3...Kxc4
                • 4.Qxf7#
      • 1...Kxe5
        • 2.Qxe3
          • threat
            • 3.Qc3+
              • 3...Kf4
                • 4.Qg3#
            • 3.Qg3+
              • 3...Kd4
                • 4.Qc3#
          • 2...exf5
            • 3.Sf6+
              • 3...Kd6
                • 4.c5#
              • 3...Kxf6
                • 4.g5#
      • 1...exf5
        • 2.Qxf5
          • threat
            • 3.Sc6+
              • 3...Kxc4
                • 4.Qxf7#
          • 2...c6
            • 3.Sxc6+
              • 3...Kxc4
                • 4.Qxf7#
          • 2...f6
            • 3.Sc6+
              • 3...Kxc4
                • 4.Qe6#

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).