MESON Chess Problem Database

Problem Display
PID: 177446 (3r3B/2bp1p2/4qQ2/Pn2ppNp/5k1P/2p2p2/2NP1K2/3RB1R1 w - - 0 1)

Oey Mo Kiem

Probleemblad, 1978

3r3B/2bp1p2/4qQ2/Pn2ppNp/5k1P/2p2p2/2NP1K2/3RB1R1

#3

11 + 12

SOLUTION

  • SOUND
  • Sets
    • 1...Sd4
      • 2.d3
        • threat
          • 3.Sh3#
    • 1...cxd2
      • 2.Bxd2#
    • 1...e4
      • 2.Sh3#
    • 1...d5
      • 2.Sh3+
        • 2...Ke4
          • 3.d3#
  • Keys
    • 1.Se3!
      • threat
        • 2.Qxf5+
          • 2...Qxf5
            • 3.Sd5#
      • 1...Bb6
        • 2.Sxe6+
          • 2...Ke4
            • 3.Qxf5#
            • 3.d3#
          • 2...dxe6
            • 3.Qxe5#
          • 2...fxe6
            • 3.Qxe5#
      • 1...Sd4
        • 2.Sh3+
          • 2...Ke4
            • 3.d3#
      • 1...Sd6
        • 2.Sxe6+
          • 2...Ke4
            • 3.d3#
          • 2...dxe6
            • 3.Qxe5#
          • 2...fxe6
            • 3.Qxe5#
      • 1...d5
        • 2.d3
          • threat
            • 3.Sh3#

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).