Problem Display
PID: 41669 (q1nb4/r3p3/3p2K1/3pkp2/1Q1N4/3pB3/3N4/1b6 w - - 0 1)

Sickinger, Peter

Zucker, Manfred

3rd HM., Sachsische Zeitung, 1982

q1nb4/r3p3/3p2K1/3pkp2/1Q1N4/3pB3/3N4/1b6

#3

5 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Bc7
      • 2.Kg5
        • threat
          • 3.Bf4#
        • 2...f4
          • 3.Bxf4#
    • 1...e6
      • 2.S4f3#
  • Tries
    • 1.Kg5?
      • threat
        • 2.Bf4#
      • 1...f4
        • 2.Bxf4#
      • 1...e6+!
    • 1.Kf7?
      • threat
        • 2.S4f3#
      • 1...f4
        • 2.S4f3+
          • 2...Kf5
            • 3.Qxf4#
        • 2.Sc6+
          • 2...Kf5
            • 3.Qxf4#
          • 2...Qxc6
            • 3.Qxf4#
      • 1...e6+!
    • 1.Sc6+?
      • 1...Qxc6
        • 2.Qf4+
          • 2...Ke6
            • 3.Qxf5#
      • 1...Ke6!
  • Keys
    • 1.Bh6!
      • threat
        • 2.S2f3+
          • 2...Ke4
            • 3.Qe1#
      • 1...Ra2
        • 2.Kf7
          • threat
            • 3.S4f3#
          • 2...f4
            • 3.Bg7#
      • 1...Ba5
        • 2.Kg5
          • threat
            • 3.Bg7#
          • 2...e6
            • 3.S4f3#

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).