MESON Chess Problem Database

Problem Display
PID: 158470 (1Q6/3p2p1/p1b3P1/N1k5/8/2P2P2/P7/K7 w - - 0 1)

Koci, Vladimir

Probleemblad, 2015

1Q6/3p2p1/p1b3P1/N1k5/8/2P2P2/P7/K7

#4

7 + 5

SOLUTION

  • SOUND
  • Keys
    • 1.f4!
      • threat
        • 2.Qb4+
          • 2...Kd5
            • 3.Qd4+
              • 3...Ke6
                • 4.Qe5#
      • 1...Bb7
        • 2.Qc7+
          • 2...Kb5
            • 3.Qd6
              • threat
                • 4.Qb4#
              • 3...Ka4
                • 4.Qb4#
              • 3...Kxa5
                • 4.Qb4#
          • 2...Bc6
            • 3.a4
              • 3...Kd5
                • 4.Qe5#
              • 3...d5
                • 4.Qxc6#
              • 3...d6
                • 4.Qxc6#
      • 1...Bb5
        • 2.Qc7+
          • 2...Bc6
            • 3.a4
              • 3...Kd5
                • 4.Qe5#
              • 3...d5
                • 4.Qxc6#
              • 3...d6
                • 4.Qxc6#

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).