Problem Display
PID: 218386 (b2N4/1r6/6p1/p2Br3/1p1p3q/2kN3P/7B/1Q5K w - - 0 1)

Andriessen, Johannes G

Sissa, 1860

b2N4/1r6/6p1/p2Br3/1p1p3q/2kN3P/7B/1Q5K

#4

7 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qb2+!
      • 1...Kxd3
        • 2.Bc4+
          • 2...Kxc4
            • 3.Qc2+
              • 3...Kb5
                • 4.Qc6#
              • 3...Kd5
                • 4.Qc6#
          • 2...Ke4
            • 3.Qe2+
              • 3...Kf5
                • 4.Qxe5#

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).