Problem Display
PID: 216591 (8/Q2pp1p1/1q1pk1B1/3p2P1/1p1P3P/1p5P/1P2p2P/4K3 w - - 0 1)

Hagemann, Wilhelm

Schach, 1956

8/Q2pp1p1/1q1pk1B1/3p2P1/1p1P3P/1p5P/1P2p2P/4K3

#5

9 + 10


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qa8!
      • threat
        • 2.Qg8#
      • 1...Qxd4
        • 2.Qg8+
          • 2...Ke5
            • 3.Qxg7+
              • 3...Kf4
                • 4.Qxd4+
                  • 4...Kf3
                    • 5.Qf2#
              • 3...Ke6
                • 4.Qf7+
                  • 4...Ke5
                    • 5.Qf5#
      • 1...Qb8
        • 2.Qa6
          • threat
            • 3.Qxe2#
          • 2...Qb5
            • 3.Qc8
              • threat
                • 4.Qg8#
              • 3...Qb8
                • 4.Qc1
                  • threat
                    • 5.Qe3#

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).