Problem Display
PID: 92723 (8/3R2Pk/2p4p/3p1K2/6P1/5p2/2Q5/br6 w - - 0 1)

Paboucek, Josef

Tijdschrift, 1939

8/3R2Pk/2p4p/3p1K2/6P1/5p2/2Q5/br6

#3

5 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bf6
      • 2.Kxf6+
        • 2...Kg8
          • 3.Rd8#
  • Tries
    • 1.Rd8?
      • threat
        • 2.g8Q#
      • 1...h5
        • 2.Kg5+
          • 2...Kxg7
            • 3.Qg6#
        • 2.g8Q+
          • 2...Kh6
            • 3.Qd2#
            • 3.Qg6#
            • 3.g5#
      • 1...Kxg7!
    • 1.g8R+?
      • 1...Bg7
        • 2.Rdxg7#
      • 1...Kxg8!
  • Keys
    • 1.Qh2!
      • threat
        • 2.Qxh6+
          • 2...Kxh6
            • 3.g8S#
          • 2...Kg8
            • 3.Qh8#
      • 1...Kg8
        • 2.Rd8+
          • 2...Kf7
            • 3.Qc7#
          • 2...Kxg7
            • 3.Qc7#
          • 2...Kh7
            • 3.g8Q#
      • 1...Bxg7
        • 2.Qe5
          • threat
            • 3.Qxg7#
          • 2...Kg8
            • 3.Qxg7#
          • 2...Kh8
            • 3.Qxg7#
      • 1...h5
        • 2.Qxh5+
          • 2...Kg8
            • 3.Qh8#
      • 1...Rh1
        • 2.g8Q+
          • 2...Kxg8
            • 3.Qb8#
        • 2.g8R+
          • 2...Kxg8
            • 3.Qb8#
          • 2...Bg7
            • 3.Rdxg7#
      • 1...Rb8
        • 2.g8Q+
          • 2...Kxg8
            • 3.Qxb8#
        • 2.g8R+
          • 2...Kxg8
            • 3.Qxb8#
          • 2...Bg7
            • 3.Rdxg7#

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).