MESON Chess Problem Database

Problem Display
PID: 139241 (Br4q1/8/7Q/3n1p2/p2PkPp1/p3P1K1/b5p1/N1N3B1 w - - 0 1)

Fuss, Immo

The Problemist, 1937

Br4q1/8/7Q/3n1p2/p2PkPp1/p3P1K1/b5p1/N1N3B1

#4

9 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Qa6!
      • threat
        • 2.Qd3#
      • 1...Rb5
        • 2.Qxb5
          • threat
            • 3.Qd3#
          • 2...Bc4
            • 3.Qb1+
              • 3...Bd3
                • 4.Qxd3#
            • 3.Qxc4
              • threat
                • 4.Qd3#
                • 4.Qc2#
      • 1...Bb1
        • 2.Qe2
          • threat
            • 3.Qxg2#
          • 2...Rb2
            • 3.Sc2
              • threat
                • 4.Qd3#
                • 4.Qxg2#
      • 1...Bc4
        • 2.Qxc4
          • threat
            • 3.Qd3#
            • 3.Qc2#
          • 2...Rb3
            • 3.Qc2+
              • 3...Rd3
                • 4.Qxd3#
                • 4.Qxg2#
            • 3.Saxb3
              • threat
                • 4.Sd2#
                • 4.Sc5#
                • 4.Qd3#
                • 4.Qc2#
            • 3.Qe2
              • threat
                • 4.Qxg2#
              • 3...Rxe3+
                • 4.Qxe3#
              • 3...Rb2
                • 4.Qd3#

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).