Problem Display
PID: 250798 (1n6/1BNp4/pPq2QKp/8/4k3/4p2P/4p3/4N3 w - - 0 1)

Makaronets, Leonid

Schweizerische Schachzeitung, 1999

1n6/1BNp4/pPq2QKp/8/4k3/4p2P/4p3/4N3

#3

7 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Qd5
      • 2.Bxd5#
    • 1...h5
      • 2.Kg5
        • threat
          • 3.Qf4#
        • 2...Qd5+
          • 3.Bxd5#
    • 1...d6
      • 2.Qh4+
        • 2...Ke5
          • 3.Sd3#
  • Keys
    • 1.Qd6!
      • 1...Qxb7
        • 2.Qb4+
          • 2...Ke5
            • 3.Sd3#
      • 1...Qd5
        • 2.Qxd5+
          • 2...Kf4
            • 3.Qd6#
      • 1...a5
        • 2.Sb5
          • threat
            • 3.Sc3#
          • 2...Qd5
            • 3.Bxd5#
      • 1...h5
        • 2.Kg5
          • threat
            • 3.Qf4#
          • 2...Qd5+
            • 3.Qxd5#

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).