Problem Display
PID: 13244 (3K1b2/3Bp3/5N2/1bPPk1p1/7N/6P1/4P2n/1n2Q3 w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

Shakhmatny Zhurnal (EP Ty.), 1893

3K1b2/3Bp3/5N2/1bPPk1p1/7N/6P1/4P2n/1n2Q3

#3

9 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Sd2
      • 2.Qa1#
    • 1...Sa3
      • 2.Qc3#
      • 2.Qa1#
    • 1...Sc3
      • 2.Qxc3#
  • Keys
    • 1.Qb4!
      • threat
        • 2.Qb2+
          • 2...Sc3
            • 3.Qxc3#
      • 1...Kxf6
        • 2.Qd4+
          • 2...Kf7
            • 3.Be6#
          • 2...e5
            • 3.dxe5 ep#
      • 1...exf6
        • 2.Sg6+
          • 2...Kxd5
            • 3.e4#
      • 1...Sf3
        • 2.Sg4+
          • 2...Kxd5
            • 3.e4#

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).