MESON Chess Problem Database

Problem Display
PID: 128735 (8/1p1n1p2/3P1p1Q/1P1N1Rn1/B1k3p1/p3K3/1P1P4/8 w - - 0 1)

Nemo, Ottmar (Weiss, Ottmar)

Tagliche Rundschau, 1900

8/1p1n1p2/3P1p1Q/1P1N1Rn1/B1k3p1/p3K3/1P1P4/8

#3

9 + 8

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sf3
      • 2.Qf4+
        • 2...Kc5
          • 3.Qb4#
          • 3.b4#
        • 2...Sd4
          • 3.Qxd4#
    • 1...Sh7
      • 2.Qf4+
        • 2...Kc5
          • 3.Qb4#
          • 3.b4#
    • 1...Sb8
      • 2.b4
        • threat
          • 3.d3#
    • 1...Sf8
      • 2.b4
        • threat
          • 3.d3#
  • Keys
    • 1.Qf8!
      • threat
        • 2.Qc8+
          • 2...Sc5
            • 3.b3#
            • 3.d3#
        • 2.b3+
          • 2...Kc5
            • 3.d4#
        • 2.d3+
          • 2...Kc5
            • 3.b4#
      • 1...Kc5
        • 2.b4+
          • 2...Kc4
            • 3.d3#
        • 2.d4+
          • 2...Kc4
            • 3.b3#
      • 1...Sxf8
        • 2.b4
          • threat
            • 3.d3#
      • 1...axb2
        • 2.Qc8+
          • 2...Sc5
            • 3.d3#
      • 1...Se5
        • 2.d7
          • threat
            • 3.Sb6#
          • 2...Kxd5
            • 3.Bb3#
          • 2...Sxd7
            • 3.Qb4#
            • 3.b3#
            • 3.d3#
          • 2...b6
            • 3.Sxb6#
      • 1...Sf3
        • 2.Qc8+
          • 2...Sc5
            • 3.b3#
            • 3.d3#
        • 2.d3+
          • 2...Kc5
            • 3.b4#
      • 1...Se4
        • 2.Qc8+
          • 2...Sec5
            • 3.b3#
            • 3.d3#
          • 2...Sdc5
            • 3.b3#
            • 3.d3#
        • 2.b3+
          • 2...Kc5
            • 3.d4#
        • 2.d3+
          • 2...Kc5
            • 3.b4#
      • 1...Se6
        • 2.d3+
          • 2...Kc5
            • 3.b4#
      • 1...Sc5
        • 2.Qc8
          • threat
            • 3.b3#
            • 3.d3#
      • 1...Sb6
        • 2.b3+
          • 2...Kc5
            • 3.d4#
            • 3.d7#
        • 2.d3+
          • 2...Kc5
            • 3.b4#
            • 3.d7#
      • 1...Sb8
        • 2.b3+
          • 2...Kc5
            • 3.d4#
            • 3.d7#
        • 2.b4
          • threat
            • 3.d3#
        • 2.d3+
          • 2...Kc5
            • 3.b4#
            • 3.d7#
        • 2.d7
          • threat
            • 3.Sb6#
            • 3.Qb4#
            • 3.b3#
            • 3.d3#

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).