Problem Display
PID: 275958 (8/8/8/4p3/2P1kpP1/1P2P3/K3Q3/B7 w - - 0 1)

Makaronets, Leonid

Rochade Europa, 2011

8/8/8/4p3/2P1kpP1/1P2P3/K3Q3/B7

#4

7 + 3


SOLUTION


  • SOUND
  • Keys
    • 1.Qf2!
      • threat
        • 2.exf4
          • 2...Kd3
            • 3.Bxe5
              • 3...Ke4
                • 4.Qe2#
      • 1...Kd3
        • 2.e4
          • 2...f3
            • 3.Bxe5
              • 3...Kxe4
                • 4.Qd4#
      • 1...f3
        • 2.Bb2
          • 2...Kd3
            • 3.Bc1
              • 3...Kc3
                • 4.Qd2#
              • 3...Ke4
                • 4.Qc2#
              • 3...e4
                • 4.Qd2#

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).