Problem Display
PID: 211580 (b1N5/4p3/2p4p/1pk3pN/1p2P1p1/pPb1K3/Q7/8 w - - 0 1)

Marki, Istvan

Vasarnapi Ujsag, 1866

b1N5/4p3/2p4p/1pk3pN/1p2P1p1/pPb1K3/Q7/8

#4

6 + 11


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qf2!
      • threat
        • 2.Kd3+
          • 2...Bd4
            • 3.Qxd4#
        • 2.Qf5+
          • 2...Be5
            • 3.Qxe5#
          • 2...e5
            • 3.Qf8#
      • 1...Bd4+
        • 2.Kd3
          • threat
            • 3.Qxd4#
          • 2...Bxf2
            • 3.Sg7
              • threat
                • 4.Se6#
              • 3...e6
                • 4.Sxe6#

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).