MESON Chess Problem Database

Problem Display
PID: 201107 (K7/2p5/1p5P/2Pk4/B3p3/2Q2P2/5N2/8 w - - 0 1)

Drnek, Josef

Narodni Politika, 1922

K7/2p5/1p5P/2Pk4/B3p3/2Q2P2/5N2/8

#3

7 + 4

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Sets
    • 1...c6
      • 2.Bb3#
  • Tries
    • 1.Bd7?
      • threat
        • 2.fxe4#
      • 1...exf3
        • 2.Sg4
          • threat
            • 3.Sf6#
          • 2...Ke4
            • 3.Qc4#
          • 2...bxc5
            • 3.Qd3#
      • 1...e3
        • 2.Sd3
          • threat
            • 3.Sb4#
            • 3.Sf4#
          • 2...bxc5
            • 3.Qxc5#
        • 2.Se4
          • threat
            • 3.Sf6#
          • 2...bxc5
            • 3.Qxc5#
        • 2.Sg4
          • threat
            • 3.Sxe3#
            • 3.Sf6#
          • 2...bxc5
            • 3.Qd3#
      • 1...bxc5!
  • Keys
    • 1.Sg4!
      • 1...Ke6
        • 2.Qe5+
          • 2...Kf7
            • 3.Qe8#
      • 1...exf3
        • 2.Bd7
          • threat
            • 3.Sf6#
          • 2...Ke4
            • 3.Qc4#
          • 2...bxc5
            • 3.Qd3#
      • 1...bxc5
        • 2.Qd2+
          • 2...Kc4
            • 3.Se3#
            • 3.Se5#
          • 2...Ke6
            • 3.Qd7#
      • 1...b5
        • 2.Bb3+
          • 2...Kc6
            • 3.Se5#
      • 1...e3
        • 2.Bd7
          • threat
            • 3.Sxe3#
            • 3.Sf6#
          • 2...bxc5
            • 3.Qd3#

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).