MESON Chess Problem Database

Problem Display
PID: 61224 (B3b3/P4R1K/4p2P/2Q4P/P7/8/6rq/5Rnk w - - 0 1)

Kovalenko, Vitaly Semenovich

Uralski Problemist, 2004

B3b3/P4R1K/4p2P/2Q4P/P7/8/6rq/5Rnk

#4

9 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Qf2!
      • threat
        • 2.Rxg1+
          • 2...Qxg1
            • 3.Qh4+
              • 3...Qh2
                • 4.Rf1#
      • 1...Bxf7
        • 2.Bxg2+
          • 2...Qxg2
            • 3.Qh4+
              • 3...Qh3
                • 4.Qxh3#
              • 3...Qh2
                • 4.a8Q#
                • 4.a8B#
      • 1...Bb5
        • 2.axb5
          • 2...e5
            • 3.Be4
              • 3...Qxh5
                • 4.Qxg1#
                • 4.Qxg2#
              • 3...Qg3
                • 4.Qxg1#
              • 3...Qf4
                • 4.Qxg1#
                • 4.Qxg2#
              • 3...Qh3
                • 4.Qxg1#
              • 3...Qh4
                • 4.Qxg1#
                • 4.Qxh4#
                • 4.Qxg2#
      • 1...Bc6
        • 2.Bxc6
          • 2...e5
            • 3.Be4
              • 3...Qxh5
                • 4.Qxg1#
                • 4.Qxg2#
              • 3...Qg3
                • 4.Qxg1#
              • 3...Qf4
                • 4.Qxg1#
                • 4.Qxg2#
              • 3...Qh3
                • 4.Qxg1#
              • 3...Qh4
                • 4.Qxg1#
                • 4.Qxh4#
                • 4.Qxg2#

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).