MESON Chess Problem Database

Problem Display
PID: 145947 (8/1K6/1B5Q/5k2/2N5/8/8/8 w - - 0 1)

van Rey, Loek

Probleemblad, 2012

8/1K6/1B5Q/5k2/2N5/8/8/8

#4

4 + 1

SOLUTION

  • SOUND
  • Keys
    • 1.Sd2!
      • 1...Kg4
        • 2.Qf6
          • 2...Kg3
            • 3.Qf3+
              • 3...Kh2
                • 4.Sf1#
              • 3...Kh4
                • 4.Bd8#
          • 2...Kh3
            • 3.Qf3+
              • 3...Kh2
                • 4.Sf1#
              • 3...Kh4
                • 4.Bd8#
          • 2...Kh5
            • 3.Bd8
              • 3...Kg4
                • 4.Qf3#
      • 1...Ke5
        • 2.Qf8
          • threat
            • 3.Qf7
              • 3...Kd6
                • 4.Sc4#
          • 2...Kd5
            • 3.Qf5+
              • 3...Kd6
                • 4.Bc5#
          • 2...Ke6
            • 3.Bc7
              • 3...Kd5
                • 4.Qd6#
              • 3...Kd7
                • 4.Qf7#

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).