MESON Chess Problem Database

Problem Display
PID: 153818 (r7/P2BP3/2P2pp1/2Bk1p2/2R2PPb/N4K1P/3pP1Qp/4rn2 w - - 0 1)

Khachaturov, Sergei

1st Prize, Probleemblad, 2014

r7/P2BP3/2P2pp1/2Bk1p2/2R2PPb/N4K1P/3pP1Qp/4rn2

#4

13 + 10

102 Probleemblad 2018

SOLUTION

  • SOUND
  • Keys
    • 1.Bb4!
      • threat
        • 2.Rc5+
          • 2...Kd6
            • 3.Rb5+
              • 3...Kc7
                • 4.Rb7#
      • 1...Rxa7
        • 2.Be6+
          • 2...Kxe6
            • 3.gxf5+
              • 3...Kd5
                • 4.Kg4#
              • 3...Kxf5
                • 4.Qg4#
              • 3...Kf7
                • 4.Qxg6#
              • 3...gxf5
                • 4.Qg8#
      • 1...Rb1
        • 2.Rd4+
          • 2...Kxd4
            • 3.e3+
              • 3...Kd3
                • 4.Qe2#
              • 3...Kd5
                • 4.Ke2#
              • 3...Sxe3
                • 4.Qxd2#
      • 1...Rc1
        • 2.Rd4+
          • 2...Kxd4
            • 3.e3+
              • 3...Kd3
                • 4.Qe2#
              • 3...Kd5
                • 4.Ke2#
              • 3...Sxe3
                • 4.Qxd2#

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).