Problem Display
PID: 180753 (8/2B3R1/1p2k3/8/2K1pP2/2N5/8/8 w - - 0 1)

Dukic, Milenko

Boletim da UBP, 1989

8/2B3R1/1p2k3/8/2K1pP2/2N5/8/8

#3

5 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Se2?
      • threat
        • 2.Sd4+
          • 2...Kf6
            • 3.Be5#
      • 1...Kf5
        • 2.Sd4+
          • 2...Kf6
            • 3.Be5#
      • 1...Kf6
        • 2.Be5+
          • 2...Kf5
            • 3.Sd4#
          • 2...Ke6
            • 3.Sd4#
      • 1...b5+!
    • 1.Sxe4?
      • 1...Kf5
        • 2.Kd5
          • 2...b5
            • 3.Rg5#
      • 1...b5+!
    • 1.Be5?
      • threat
        • 2.Sb5
          • threat
            • 3.Sd4#
          • 2...Kf5
            • 3.Sd4#
      • 1...b5+
        • 2.Sxb5
          • threat
            • 3.Sd4#
          • 2...Kf5
            • 3.Sd4#
      • 1...Kf5
        • 2.Kd5
          • threat
            • 3.Rg5#
      • 1...e3!
  • Keys
    • 1.Sb5!
      • threat
        • 2.Sd4+
          • 2...Kf6
            • 3.Be5#
        • 2.Be5
          • threat
            • 3.Sd4#
          • 2...Kf5
            • 3.Sd4#
      • 1...Kf5
        • 2.Sd4+
          • 2...Kf6
            • 3.Be5#
      • 1...Kf6
        • 2.Be5+
          • 2...Kf5
            • 3.Sd4#
          • 2...Ke6
            • 3.Sd4#
      • 1...e3
        • 2.Sd4+
          • 2...Kf6
            • 3.Be5#

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).