MESON Chess Problem Database

Problem Display
PID: 173267 (4n2q/K5NB/1p2p1R1/1pR1B3/nP1PkNpb/1P2pr2/pp4Q1/1b6 w - - 0 1)

Kuzovkov, Aleksandr S

The Problemist, 2017

4n2q/K5NB/1p2p1R1/1pR1B3/nP1PkNpb/1P2pr2/pp4Q1/1b6

#4

11 + 14

SOLUTION

  • SOUND
  • Keys
    • 1.Rc3!
      • threat
        • 2.Rxe3+
          • 2...Kxe3
            • 3.Qe2#
      • 1...Sxc3
        • 2.Rxe6+
          • 2...Qxh7
            • 3.Bc7+
              • 3...Kxd4
                • 4.Bxb6#
      • 1...Bd3
        • 2.Rxd3
          • threat
            • 3.Rxe3+
              • 3...Kxe3
                • 4.Qe2#
            • 3.Rxe6+
              • 3...Qxh7
                • 4.Bd6#
                • 4.Bc7#
                • 4.Bb8#
          • 2...Sxg7
            • 3.Rxe3+
              • 3...Kxe3
                • 4.Qe2#
              • 3...Kf5
                • 4.Qc2#
                • 4.Qxg4#
      • 1...Bf2
        • 2.Rxg4+
          • 2...Qxh7
            • 3.Sg6+
              • 3...Kd5
                • 4.Se7#

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).