Problem Display
PID: 244089 (2r2q2/8/p1RN1Pp1/1BRP3r/KPpkp1p1/2p1n1B1/nP6/4N1Q1 w - - 0 1)

Marandiuk, Mikhail Nazarovich

Zadachi i Etyudi, 2002

2r2q2/8/p1RN1Pp1/1BRP3r/KPpkp1p1/2p1n1B1/nP6/4N1Q1

#4

12 + 12


SOLUTION


  • SOUND
  • Keys
    • 1.Qf2!
      • threat
        • 2.Sc2+
          • 2...Kd3
            • 3.Bxc4+
              • 3...Sxc4
                • 4.Se1#
      • 1...Sxb4
        • 2.bxc3+
          • 2...Kxc3
            • 3.Rxc4+
              • 3...Sxc4
                • 4.Sxe4#
      • 1...Rh1
        • 2.Be5+
          • 2...Kxe5
            • 3.Sxc4+
              • 3...Kd4
                • 4.Qxe3#
              • 3...Sxc4
                • 4.Re6#

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).