Problem Display
PID: 102323 (8/2Kp2p1/b2Bp1n1/2R1Pp1N/1Ppkp3/2Np1pr1/3P4/6b1 w - - 0 1)

Zidek, Alexander

Schach-Aktiv, 1995

8/2Kp2p1/b2Bp1n1/2R1Pp1N/1Ppkp3/2Np1pr1/3P4/6b1

#5

8 + 13


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Ra5!
      • threat
        • 2.Bc5+
          • 2...Kxe5
            • 3.Bf8+
              • 3...Kd4
                • 4.Bxg7+
                  • 4...Se5
                    • 5.Bxe5#
                  • 4...e5
                    • 5.Rd5#
      • 1...Bb5
        • 2.Sxb5+
          • 2...Kd5
            • 3.Sc3+
              • 3...Kd4
                • 4.Rd5+
                  • 4...exd5
                    • 5.Sb5#
      • 1...f4
        • 2.Bc5+
          • 2...Kxe5
            • 3.Bd6+
              • 3...Kd4
                • 4.Re5
                  • threat
                    • 5.Rxe4#
                  • 4...Sxe5
                    • 5.Bc5#
                  • 4...Bb7
                    • 5.Sb5#
                  • 4...e3
                    • 5.Re4#

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).