Problem Display
PID: 262145 (5n1K/2Q4N/3Pr1p1/5ppb/qp1P1Pk1/4P2R/6B1/3n3N w - - 0 1)

Goumondy, Claude

HM., Europe Echecs, 1976

5n1K/2Q4N/3Pr1p1/5ppb/qp1P1Pk1/4P2R/6B1/3n3N

#4

10 + 10


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Keys
    • 1.Qc1!
      • threat
        • 2.Qxd1+
          • 2...Qxd1
            • 3.Sf2#
      • 1...Rxe3
        • 2.Sf2+
          • 2...Kxf4
            • 3.Sd3+
              • 3...Kg4
                • 4.Sf6#
          • 2...Sxf2
            • 3.Sf6+
              • 3...Kxf4
                • 4.Qxe3#
      • 1...Sxe3
        • 2.Sf6+
          • 2...Kxf4
            • 3.Sd5+
              • 3...Kg4
                • 4.Sf2#
          • 2...Rxf6
            • 3.Sf2+
              • 3...Kxf4
                • 4.Qxe3#

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).