Problem Display
PID: 89643 (8/6p1/7b/6P1/3pK1pQ/6p1/3p2k1/3N3R w - - 0 1)

Musil, Karel

Zlata Praha, 1892

8/6p1/7b/6P1/3pK1pQ/6p1/3p2k1/3N3R

#3

5 + 7


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Tries
    • 1.Kf5?
      • threat
        • 2.Kxg4
          • threat
            • 3.Qh3#
      • 1...Kf3
        • 2.Qxg4+
          • 2...Kg2
            • 3.Qe4#
      • 1...Bxg5!
    • 1.Se3+?
      • 1...Kf2
        • 2.Rf1+
          • 2...Ke2
            • 3.Qxg4#
        • 2.Rh2+
          • 2...Ke1
            • 3.Qxg3#
          • 2...Kg1
            • 3.Rg2#
            • 3.Qxg3#
      • 1...dxe3!
    • 1.Rh2+?
      • 1...Kf1
        • 2.Qxg3
          • threat
            • 3.Qf2#
      • 1...Kg1
        • 2.Qxg3+
          • 2...Kf1
            • 3.Qf2#
      • 1...gxh2!
    • 1.Qxg3+?
      • 1...Kxh1
        • 2.Sf2#
      • 1...Kxg3!
  • Keys
    • 1.Kd3!
      • threat
        • 2.Rf1
          • threat
            • 3.Qh1#
          • 2...Kxf1
            • 3.Qh1#
      • 1...Kf3
        • 2.Rf1+
          • 2...Kg2
            • 3.Qh1#
      • 1...Bxg5
        • 2.Qh7
          • threat
            • 3.Qe4#
          • 2...Kf3
            • 3.Qe4#
          • 2...g6
            • 3.Qb7#
    • 1.Rg1+!
      • 1...Kxg1
        • 2.Qxg3+
          • 2...Kf1
            • 3.Qf2#
          • 2...Kh1
            • 3.Sf2#
    • 1.Qxg4!
      • threat
        • 2.Qf3#
        • 2.Qh3#
      • 1...Kxh1
        • 2.Qxg3
          • threat
            • 3.Sf2#

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).