Problem Display
PID: 123915 (8/4p3/4Bp2/8/5p2/2Nk1p2/8/2Q4K w - - 0 1)

Cisar, Vaclav

Ziec, 1944

8/4p3/4Bp2/8/5p2/2Nk1p2/8/2Q4K

#3

4 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Bf5+?
      • 1...Kd4
        • 2.Sa4
          • threat
            • 3.Qc5#
          • 2...Kd5
            • 3.Qc5#
          • 2...Ke5
            • 3.Qc5#
      • 1...Kc4!
  • Keys
    • 1.Sb5!
      • 1...Ke2
        • 2.Bc4+
          • 2...Kf2
            • 3.Qg1#
      • 1...Ke4
        • 2.Qd2
          • threat
            • 3.Qd4#
          • 2...Ke5
            • 3.Qe1#
            • 3.Qd5#
          • 2...f2
            • 3.Qe2#
      • 1...f2
        • 2.Bf5+
          • 2...Ke2
            • 3.Sd4#
      • 1...f5
        • 2.Bc4+
          • 2...Ke4
            • 3.Qe1#

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).