Problem Display
PID: 125253 (4Q3/n1p4p/p1n5/k1Kp2B1/3R1p1r/8/pPbN4/1r6 w - - 0 1)

Killgus, Johannes

Magyar Sakkelet, 1989

4Q3/n1p4p/p1n5/k1Kp2B1/3R1p1r/8/pPbN4/1r6

#5

6 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Bd8!
      • threat
        • 2.Bxc7#
      • 1...Sxd8
        • 2.Sb3+
          • 2...Bxb3
            • 3.Ra4+
              • 3...Bxa4
                • 4.Qe1+
                  • 4...Rxe1
                    • 5.b4#
      • 1...Sb5
        • 2.Qxc6
          • threat
            • 3.Bxc7+
              • 3...Sxc7
                • 4.Qb6#
                • 4.Qxc7#
            • 3.Qb6+
              • 3...cxb6+
                • 4.Bxb6#
            • 3.Qxc7+
              • 3...Sxc7
                • 4.Bxc7#
          • 2...Rh6
            • 3.Bxc7+
              • 3...Sxc7
                • 4.Qxc7+
                  • 4...Rb6
                    • 5.Qxb6#
            • 3.Qxc7+
              • 3...Sxc7
                • 4.Bxc7+
                  • 4...Rb6
                    • 5.Bxb6#
            • 3.Qxh6
              • threat
                • 4.Bxc7+
                  • 4...Sxc7
                    • 5.Qb6#
                • 4.Qb6+
                  • 4...cxb6+
                    • 5.Bxb6#
              • 3...Sxd4
                • 4.Bxc7+
                  • 4...Ka4
                    • 5.Qxa6#

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).