Problem Display
PID: 191430 (3N4/4p2r/kBB5/2P5/p7/P7/K1P5/4b2n w - - 0 1)

Vetter, Hans

Eskilstuna Kuriren, 1915

3N4/4p2r/kBB5/2P5/p7/P7/K1P5/4b2n

#4

7 + 6


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.Bg2!
      • threat
        • 2.Bf1#
      • 1...Rf7
        • 2.Bd5
          • threat
            • 3.Bc4#
          • 2...Kb5
            • 3.c4+
              • 3...Ka6
                • 4.Bb7#
          • 2...Rf4
            • 3.Se6
              • threat
                • 4.Sc7#
              • 3...Kb5
                • 4.Sc7#
      • 1...Sg3
        • 2.Bd5
          • threat
            • 3.Bc4#
          • 2...Kb5
            • 3.c4+
              • 3...Ka6
                • 4.Bb7#
            • 3.Se6
              • threat
                • 4.Sc7#
              • 3...Ka6
                • 4.Sc7#
          • 2...Rh4
            • 3.Se6
              • threat
                • 4.Sc7#
              • 3...Kb5
                • 4.Sc7#

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).