Problem Display
PID: 155679 (8/1pn5/1p4p1/1Pb1p1P1/2Nk3K/1p1BN2p/1P1P1p2/1Q6 w - - 0 1)

Bruder, Wolfgang Alexander

Rhein-Neckar-Zeitung, 2000

8/1pn5/1p4p1/1Pb1p1P1/2Nk3K/1p1BN2p/1P1P1p2/1Q6

#5

9 + 10


15391 Problemschach-Jahrbuch (2000) 2001

SOLUTION


  • SOUND
  • Keys
    • 1.Qh1!
      • threat
        • 2.Qe4#
      • 1...Kxd3
        • 2.Qf1+
          • 2...Kd4
            • 3.Sd6
              • threat
                • 4.Qc4#
              • 3...e4
                • 4.Sf7
                  • threat
                    • 5.Qc4#
          • 2...Ke4
            • 3.Sd6+
              • 3...Kf3
                • 4.Qd1+
                  • 4...Kf4
                    • 5.Qg4#
              • 3...Bxd6
                • 4.Qc4+
                  • 4...Kf3
                    • 5.Qg4#
      • 1...Be7
        • 2.Sd6
          • threat
            • 3.Qe4+
              • 3...Kc5
                • 4.Sxb7#
          • 2...Bxg5+
            • 3.Kg4
              • threat
                • 4.Qe4+
                  • 4...Kc5
                    • 5.Sxb7#
              • 3...Kxd3
                • 4.Qf1+
                  • 4...Kxd2
                    • 5.Sdc4#
                  • 4...Kd4
                    • 5.Qc4#
              • 3...Kc5
                • 4.Sxb7+
                  • 4...Kb4
                    • 5.Qe4#
                  • 4...Kd4
                    • 5.Qe4#
              • 3...e4
                • 4.Qxe4+
                  • 4...Kc5
                    • 5.Sxb7#

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).