Problem Display
PID: 248393 (8/8/7Q/8/6p1/6p1/2N3p1/4K1kb w - - 0 1)

Matthaus, Hans Georg

Deutsche Schachzeitung, 1977

8/8/7Q/8/6p1/6p1/2N3p1/4K1kb

#3

3 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Kd1?
      • 1...Kf2
        • 2.Qe3+
          • 2...Kf1
            • 3.Qe1#
      • 1...Kf1!
    • 1.Kd2?
      • 1...Kf2
        • 2.Qe3+
          • 2...Kf1
            • 3.Qe1#
      • 1...Kf1!
    • 1.Qh2+?
      • 1...gxh2
        • 2.Sd4
          • 2...g3
            • 3.Se2#
            • 3.Sf3#
      • 1...Kxh2!
  • Keys
    • 1.Qh3!
      • 1...gxh3
        • 2.Sd4
          • threat
            • 3.Sf3#
          • 2...Kh2
            • 3.Sf3#

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).