MESON Chess Problem Database

Problem Display
PID: 136985 (8/4p2R/1pK1k3/1P3p2/n2BpP2/1p6/p1p3p1/N1Q3Nn w - - 0 1)

Kubbel, Leonid Ivanovich (AKA Kubbel, Karl Artur Leonid)

1st Prize, Magasinet, 1937

8/4p2R/1pK1k3/1P3p2/n2BpP2/1p6/p1p3p1/N1Q3Nn

#3

8 + 11

133 The Problemist Supplement 2010

SOLUTION

  • SOUND
  • Sets
    • 1...Sg3
      • 2.Sh3
        • threat
          • 3.Sg5#
    • 1...e3
      • 2.Qxe3#
  • Tries
    • 1.Be5?
      • 1...Sf2
        • 2.Se2
          • threat
            • 3.Sd4#
      • 1...Sg3
        • 2.Sh3
          • threat
            • 3.Sg5#
      • 1...Sb2
        • 2.Sxb3
          • threat
            • 3.Sd4#
      • 1...Sc3
        • 2.Qd2
          • threat
            • 3.Qd7#
          • 2...Sd5
            • 3.Qxd5#
      • 1...b2
        • 2.Sb3
          • threat
            • 3.Sd4#
      • 1...e3
        • 2.Se2
          • threat
            • 3.Sd4#
        • 2.Sf3
          • threat
            • 3.Sd4#
            • 3.Sg5#
      • 1...Sc5!
    • 1.Qxc2?
      • threat
        • 2.Qxb3#
        • 2.Qc4#
      • 1...Sb2
        • 2.Qxb3+
          • 2...Sc4
            • 3.Qxc4#
        • 2.Qxb2
          • threat
            • 3.Qxb3#
      • 1...Sc3
        • 2.Qxb3+
          • 2...Sd5
            • 3.Qxd5#
        • 2.Qxc3
          • threat
            • 3.Qxb3#
            • 3.Qc4#
      • 1...bxc2!
  • Keys
    • 1.Bh8!
      • 1...Sf2
        • 2.Se2
          • threat
            • 3.Sd4#
      • 1...Sg3
        • 2.Sh3
          • threat
            • 3.Sg5#
      • 1...Sb2
        • 2.Sxb3
          • threat
            • 3.Sd4#
      • 1...Sc3
        • 2.Qd2
          • threat
            • 3.Qd7#
          • 2...Sd5
            • 3.Qxd5#
      • 1...Sc5
        • 2.Qb2
          • threat
            • 3.Qe5#
          • 2...Sd3
            • 3.Qxb3#
          • 2...Sd7
            • 3.Qxb3#
      • 1...b2
        • 2.Sb3
          • threat
            • 3.Sd4#

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).