Problem Display
PID: 28458 (4b3/1pK2p2/p2N4/k7/8/1P6/2NP4/8 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

Deutsche Schachzeitung, 1893

4b3/1pK2p2/p2N4/k7/8/1P6/2NP4/8

#3

5 + 5


14665 Knights and Bishops 1909

SOLUTION


  • SOUND
  • Sets
    • 1...Ba4
      • 2.b4#
    • 1...Bb5
      • 2.Sxb7#
    • 1...b5
      • 2.Sb7#
  • Keys
    • 1.Se4!
      • threat
        • 2.Sc3
          • threat
            • 3.b4#
      • 1...Kb5
        • 2.Sc3+
          • 2...Ka5
            • 3.b4#
          • 2...Kc5
            • 3.d4#
      • 1...Ba4
        • 2.b4+
          • 2...Kb5
            • 3.Sd6#
      • 1...b5
        • 2.b4+
          • 2...Ka4
            • 3.Sc5#

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).