Problem Display
PID: 252140 (8/8/8/4Q3/7k/8/4p2N/4K3 w - - 0 1)

Sikdar, Niharendu

Schakend Nederland, 1969

8/8/8/4Q3/7k/8/4p2N/4K3

#3

3 + 2


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Qc3?
      • 1...Kh5
        • 2.Qg7
          • 2...Kh4
            • 3.Qg4#
      • 1...Kg5!
    • 1.Qg3+?
      • 1...Kh5
        • 2.Qg7
          • 2...Kh4
            • 3.Qg4#
      • 1...Kxg3!
    • 1.Qc5?
      • 1...Kh3
        • 2.Qg1
          • 2...Kh4
            • 3.Qg4#
      • 1...Kg3!
    • 1.Qg5+?
      • 1...Kh3
        • 2.Qg1
          • 2...Kh4
            • 3.Qg4#
      • 1...Kxg5!
  • Keys
    • 1.Qg7!
      • threat
        • 2.Qg4#
      • 1...Kh3
        • 2.Qg1
          • 2...Kh4
            • 3.Qg4#
      • 1...Kh5
        • 2.Kxe2
          • 2...Kh4
            • 3.Qg4#

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).