Problem Display
PID: 211770 (2n1b3/8/k1P5/3Q4/3B4/8/8/K7 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

Allgemeine Zeitung Chemnitz, 1927

2n1b3/8/k1P5/3Q4/3B4/8/8/K7

#3

4 + 3


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Bxc6
      • 2.Qxc6+
        • 2...Ka5
          • 3.Bc3#
        • 2...Sb6
          • 3.Qxb6#
  • Tries
    • 1.Qb3?
      • threat
        • 2.Qa4#
      • 1...Ka5
        • 2.Bc3+
          • 2...Ka6
            • 3.Qb7#
      • 1...Bxc6!
  • Keys
    • 1.Qc5!
      • 1...Bxc6
        • 2.Qxc6+
          • 2...Ka5
            • 3.Bc3#
          • 2...Sb6
            • 3.Qxb6#
      • 1...Bh5
        • 2.Bc3
          • threat
            • 3.Qa5#
      • 1...Bg6
        • 2.Bc3
          • threat
            • 3.Qa5#
      • 1...Bd7
        • 2.cxd7
          • threat
            • 3.dxc8Q#
            • 3.dxc8B#
          • 2...Kb7
            • 3.Qxc8#
            • 3.dxc8Q#
          • 2...Sb6
            • 3.Qxb6#
          • 2...Sd6
            • 3.Qb6#
          • 2...Sa7
            • 3.Qb6#
          • 2...Se7
            • 3.Qb6#
      • 1...Bf7
        • 2.Bc3
          • threat
            • 3.Qa5#

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).