MESON Chess Problem Database

Problem Display
PID: 35164 (5b2/6n1/4p3/1pp2p1p/8/1R2N2K/8/1Q4qk w - - 0 1)

Sladek, Gerald

1st Prize, Schach-Echo, 1957

5b2/6n1/4p3/1pp2p1p/8/1R2N2K/8/1Q4qk

#4

4 + 9

3976 FIDE Album (1956-1958) 1961

SOLUTION

  • SOUND
  • Keys
    • 1.Sc4!
      • threat
        • 2.Rb2
          • threat
            • 3.Rh2#
          • 2...Bd6
            • 3.Sxd6
              • threat
                • 4.Rh2#
              • 3...Qf1+
                • 4.Qxf1#
              • 3...Qxb1
                • 4.Rxb1#
              • 3...Qc1
                • 4.Qxc1#
              • 3...Qd1
                • 4.Qxd1#
              • 3...Qe1
                • 4.Qxe1#
      • 1...bxc4
        • 2.Rb8
          • threat
            • 3.Qb7+
              • 3...Qg2+
                • 4.Qxg2#
          • 2...f4
            • 3.Rb2
              • threat
                • 4.Rh2#
              • 3...Qf1+
                • 4.Qxf1#
              • 3...Qxb1
                • 4.Rxb1#
              • 3...Qc1
                • 4.Qxc1#
              • 3...Qd1
                • 4.Qxd1#
              • 3...Qe1
                • 4.Qxe1#
          • 2...e5
            • 3.Rb2
              • threat
                • 4.Rh2#
              • 3...Qf1+
                • 4.Qxf1#
              • 3...Qxb1
                • 4.Rxb1#
              • 3...Qc1
                • 4.Qxc1#
              • 3...Qd1
                • 4.Qxd1#
              • 3...Qe1
                • 4.Qxe1#
      • 1...Bd6
        • 2.Sxd6
          • threat
            • 3.Rb2
              • threat
                • 4.Rh2#
              • 3...Qf1+
                • 4.Qxf1#
              • 3...Qxb1
                • 4.Rxb1#
              • 3...Qc1
                • 4.Qxc1#
              • 3...Qd1
                • 4.Qxd1#
              • 3...Qe1
                • 4.Qxe1#
      • 1...Be7
        • 2.Rb2
          • threat
            • 3.Rh2#
          • 2...Bd6
            • 3.Sxd6
              • threat
                • 4.Rh2#
              • 3...Qf1+
                • 4.Qxf1#
              • 3...Qxb1
                • 4.Rxb1#
              • 3...Qc1
                • 4.Qxc1#
              • 3...Qd1
                • 4.Qxd1#
              • 3...Qe1
                • 4.Qxe1#

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).