Problem Display
PID: 170100 (K7/7P/4R3/8/3p1Np1/5BBp/4NPPp/5b1k w - - 0 1)

Hoffmann, Martin Wolfgang

Der Landbote, 1987

K7/7P/4R3/8/3p1Np1/5BBp/4NPPp/5b1k

#3

9 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Bxe2
      • 2.Rxe2
        • threat
          • 3.Re1#
        • 2...Kg1
          • 3.Re1#
    • 1...hxg2
      • 2.h8Q
        • threat
          • 3.Qxh2#
  • Tries
    • 1.Bd5?
      • threat
        • 2.gxh3+
          • 2...Bg2
            • 3.Bxg2#
      • 1...Bxe2
        • 2.Rxe2
          • threat
            • 3.Re1#
          • 2...Kg1
            • 3.Re1#
      • 1...hxg2
        • 2.h8Q
          • threat
            • 3.Qxh2#
      • 1...Bxg2!
    • 1.Bc6?
      • threat
        • 2.gxh3+
          • 2...Bg2
            • 3.Bxg2#
      • 1...Bxe2
        • 2.Rxe2
          • threat
            • 3.Re1#
          • 2...Kg1
            • 3.Re1#
      • 1...hxg2
        • 2.h8Q
          • threat
            • 3.Qxh2#
      • 1...Bxg2!
    • 1.gxh3+?
      • 1...Bg2
        • 2.Bxg2#
      • 1...gxf3!
    • 1.h8Q?
      • 1...Bxe2
        • 2.Rxe2
          • threat
            • 3.Re1#
          • 2...Kg1
            • 3.Re1#
      • 1...Bxg2
        • 2.Bxg2+
          • 2...hxg2
            • 3.Qxh2#
      • 1...gxf3
        • 2.Qxh3
          • threat
            • 3.Qxh2#
      • 1...d3!
  • Keys
    • 1.Bb7!
      • threat
        • 2.gxh3+
          • 2...Bg2
            • 3.Bxg2#
      • 1...Bxe2
        • 2.Rxe2
          • threat
            • 3.Re1#
          • 2...Kg1
            • 3.Re1#
      • 1...Bxg2
        • 2.Rc6
          • threat
            • 3.Rc1#
          • 2...Bxc6
            • 3.Bxc6#
      • 1...hxg2
        • 2.h8Q
          • threat
            • 3.Qxh2#

FEATURES


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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).