MESON Chess Problem Database

Problem Display
PID: 106650 (3n4/3p2b1/p2N1p2/7r/k1B1p3/B6b/1PK3p1/1N6 w - - 0 1)

Malek, Jaroslav

Lidova Demokracie, 1948

3n4/3p2b1/p2N1p2/7r/k1B1p3/B6b/1PK3p1/1N6

#3

6 + 10

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Ra5
      • 2.Sc3#
      • 2.Bb3#
      • 2.b3#
    • 1...Sb7
      • 2.Sxb7
        • threat
          • 3.Sc3#
          • 3.b3#
    • 1...Sf7
      • 2.Sb7
        • threat
          • 3.Sc3#
          • 3.b3#
    • 1...a5
      • 2.Sc3#
      • 2.Bb3#
      • 2.b3#
    • 1...f5
      • 2.b4
        • threat
          • 3.Bb3#
  • Tries
    • 1.Sb7?
      • threat
        • 2.Sc3#
        • 2.b3#
      • 1...Rb5
        • 2.Sc3#
      • 1...f5
        • 2.b3#
      • 1...Sxb7!
    • 1.Bc5?
      • threat
        • 2.Sc3+
          • 2...Ka5
            • 3.b4#
      • 1...Ka5
        • 2.b4+
          • 2...Ka4
            • 3.Bb3#
      • 1...Sc6
        • 2.Sc3+
          • 2...Ka5
            • 3.Sb7#
        • 2.b3+
          • 2...Ka5
            • 3.Sb7#
      • 1...Se6
        • 2.Sc3+
          • 2...Ka5
            • 3.Sb7#
            • 3.b4#
        • 2.b3+
          • 2...Ka5
            • 3.Sb7#
      • 1...Sb7
        • 2.Sc3+
          • 2...Ka5
            • 3.Sxb7#
            • 3.b4#
        • 2.b3+
          • 2...Ka5
            • 3.Sxb7#
      • 1...Sf7
        • 2.Sc3+
          • 2...Ka5
            • 3.Sb7#
            • 3.b4#
        • 2.b3+
          • 2...Ka5
            • 3.Sb7#
      • 1...f5
        • 2.b4
          • threat
            • 3.Bb3#
      • 1...Rxc5!
  • Keys
    • 1.Bd5!
      • threat
        • 2.Sc3+
          • 2...Ka5
            • 3.Sc4#
      • 1...Ka5
        • 2.Sc4+
          • 2...Ka4
            • 3.Sc3#
          • 2...Kb5
            • 3.Sc3#
      • 1...f5
        • 2.b4
          • threat
            • 3.Bb3#

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).