Problem Display
PID: 262202 (8/8/2Q5/1N3k2/2P5/8/5pN1/5K2 w - - 0 1)

Schiffmann, Abraham

Europe Echecs, 1963

8/8/2Q5/1N3k2/2P5/8/5pN1/5K2

#3

5 + 2


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Qg6+?
      • 1...Ke5
        • 2.Qf7
          • 2...Ke4
            • 3.Qd5#
      • 1...Kxg6!
  • Keys
    • 1.Qh6!
      • threat
        • 2.Sd4+
          • 2...Ke4
            • 3.Qe3#
          • 2...Kg4
            • 3.Qh4#
          • 2...Ke5
            • 3.Qf4#
      • 1...Ke4
        • 2.Qh5
          • 2...Kd3
            • 3.Qe2#
      • 1...Kg4
        • 2.Sd4
          • 2...Kg3
            • 3.Qh4#
      • 1...Ke5
        • 2.Sd6
          • 2...Kd4
            • 3.Qe3#

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).