Problem Display
PID: 148892 (1b6/2p1K3/2B5/8/1pk5/4p3/8/Q3N3 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

British Chess Magazine 11. Ty., 1902

1b6/2p1K3/2B5/8/1pk5/4p3/8/Q3N3

#3

4 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Kb3
      • 2.Bd5#
  • Keys
    • 1.Sf3!
      • 1...Kb3
        • 2.Ba4+
          • 2...Kc4
            • 3.Qd4#
      • 1...Kd3
        • 2.Qb2
          • threat
            • 3.Se5#
          • 2...Kc4
            • 3.Qc2#
          • 2...e2
            • 3.Qb3#
      • 1...Kc5
        • 2.Qa6
          • threat
            • 3.Qb5#
      • 1...Ba7
        • 2.Se5+
          • 2...Kb3
            • 3.Ba4#
          • 2...Kc5
            • 3.Qxa7#
      • 1...e2
        • 2.Se5+
          • 2...Kb3
            • 3.Ba4#
          • 2...Kc5
            • 3.Qg1#

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).