MESON Chess Problem Database

Problem Display
PID: 89412 (4n3/5B2/6Q1/4kN2/5NpP/5p1P/1n6/b4K2 w - - 0 1)

Zimmermann, Stepan

Zlata Praha, 1889

4n3/5B2/6Q1/4kN2/5NpP/5p1P/1n6/b4K2

#3

7 + 6

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Tries
    • 1.Qd6+?
      • 1...Ke4
        • 2.Qd4+
          • 2...Kxf5
            • 3.Be6#
            • 3.Bg6#
      • 1...Sxd6!
  • Keys
    • 1.Qb6!
      • threat
        • 2.Qd4+
          • 2...Kxf5
            • 3.Be6#
            • 3.Bg6#
      • 1...Ke4
        • 2.Qd4+
          • 2...Kxf5
            • 3.Be6#
            • 3.Bg6#
      • 1...Kxf4
        • 2.Qd4+
          • 2...Kxf5
            • 3.hxg4#
      • 1...Kxf5
        • 2.Qd4
          • threat
            • 3.Be6#
            • 3.Bg6#
      • 1...gxh3
        • 2.Qd4+
          • 2...Kxf5
            • 3.Be6#
      • 1...Sd1
        • 2.Sg6+
          • 2...Ke4
            • 3.Qb1#
          • 2...Kxf5
            • 3.Qe6#
      • 1...Sd3
        • 2.Sg6+
          • 2...Ke4
            • 3.Sg3#
          • 2...Kxf5
            • 3.Qe6#
      • 1...Sa4
        • 2.Sg6+
          • 2...Ke4
            • 3.Qb1#
          • 2...Kxf5
            • 3.Qe6#
      • 1...Sc4
        • 2.Sg6+
          • 2...Ke4
            • 3.Qb1#
          • 2...Kxf5
            • 3.Qe6#
      • 1...Sc7
        • 2.Qd4+
          • 2...Kxf5
            • 3.Bg6#
      • 1...Sg7
        • 2.Qd4+
          • 2...Kxf5
            • 3.Bg6#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).