MESON Chess Problem Database

Problem Display
PID: 178962 (8/8/npQ4p/5pP1/3k4/bP6/2PP4/3N2K1 w - - 0 1)

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

3rd Prize, Arbeidermagasinet, 1935

8/8/npQ4p/5pP1/3k4/bP6/2PP4/3N2K1

#3

7 + 6

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Sc3?
      • threat
        • 2.Qd5#
      • 1...Sb4
        • 2.Se2+
          • 2...Ke5
            • 3.d4#
        • 2.Qd6+
          • 2...Sd5
            • 3.Qxd5#
        • 2.Qf6+
          • 2...Kc5
            • 3.d4#
      • 1...Sc7
        • 2.Se2+
          • 2...Ke5
            • 3.d4#
      • 1...Ke5!
  • Keys
    • 1.Sf2!
      • threat
        • 2.c3+
          • 2...Ke5
            • 3.Sd3#
      • 1...Ke5
        • 2.Sd3+
          • 2...Kd4
            • 3.Qc4#
      • 1...Bb4
        • 2.c3+
          • 2...Ke5
            • 3.Sd3#
          • 2...Bxc3
            • 3.Qd6#
      • 1...Bc5
        • 2.Qf6+
          • 2...Kd5
            • 3.c4#
      • 1...Sb4
        • 2.Qd6+
          • 2...Sd5
            • 3.c3#
      • 1...f4
        • 2.Qd7+
          • 2...Kc5
            • 3.Sd3#
          • 2...Ke5
            • 3.d4#
          • 2...Bd6
            • 3.Qxd6#

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).