Problem Display
PID: 198666 (2Q5/2K5/5p2/4k2P/7P/1n4P1/1P6/7B w - - 0 1)

Duverge, Josef FA

Tijdschrift vd NSB, 1921

2Q5/2K5/5p2/4k2P/7P/1n4P1/1P6/7B

#2

7 + 3


6490 yacpdb 2019

SOLUTION


  • COOKED
  • Tries
    • 1.Qe8+?
      • 1...Kf5
        • 2.Qe4#
      • 1...Kd4!
  • Keys
    • 1.Kd7!
      • 1...Sc5+
        • 2.Qxc5#
      • 1...Kd4
        • 2.Qc3#
      • 1...Kf5
        • 2.Kd6#
      • 1...Sa1
        • 2.Qc5#
      • 1...Sc1
        • 2.Qc5#
      • 1...Sd2
        • 2.Qc5#
      • 1...Sd4
        • 2.Qc5#
      • 1...Sa5
        • 2.Qc5#
      • 1...f5
        • 2.Qh8#
    • 1.Qd7!
      • threat
        • 2.Qd5#
      • 1...f5
        • 2.Qd6#

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).