Problem Display
PID: 216628 (8/P2p4/4B3/4P1PP/3p2p1/3P1p1k/5B2/7K w - - 0 1)

Martin, Ernst Otto

Die Schwalbe, 1955

8/P2p4/4B3/4P1PP/3p2p1/3P1p1k/5B2/7K

#5

8 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Kg1!
      • 1...dxe6
        • 2.a8Q
          • 2...g3
            • 3.Qe4
              • 3...gxf2+
                • 4.Kxf2
                  • 4...Kh2
                    • 5.Qh4#
      • 1...d5
        • 2.Kf1
          • 2...Kh2
            • 3.Bxg4
              • 3...Kh1
                • 4.Bg1
                  • 4...f2
                    • 5.Bf3#
                • 4.Bg3
                  • 4...f2
                    • 5.Bf3#
      • 1...d6
        • 2.h6
          • threat
            • 3.h7
              • threat
                • 4.h8Q#
                • 4.h8R#
          • 2...d5
            • 3.Kf1
              • 3...Kh2
                • 4.h7
                  • threat
                    • 5.h8Q#
                    • 5.h8R#
                  • 4...Kh1
                    • 5.h8Q#
                    • 5.h8R#
                  • 4...Kh3
                    • 5.h8Q#
                    • 5.h8R#

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).