MESON Chess Problem Database

Problem Display
PID: 91764 (4K3/3R4/B1p4B/3PNp2/n2PkPp1/8/b2R2P1/b2Nr2n w - - 0 1)

Schmitt, Olivier

Probleemblad, 1994

4K3/3R4/B1p4B/3PNp2/n2PkPp1/8/b2R2P1/b2Nr2n

#4

11 + 9

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Keys
    • 1.Sf7!
      • threat
        • 2.Sd6+
          • 2...Kxd5+
            • 3.Se4+
              • 3...Kxe4
                • 4.Bd3#
              • 3...Ke6
                • 4.Rd6#
      • 1...Re2
        • 2.Sd6+
          • 2...Kxd5+
            • 3.Se4+
              • 3...Kxe4
                • 4.Bd3#
                • 4.Rxe2#
              • 3...Ke6
                • 4.Rd6#
      • 1...Bb1
        • 2.Bc4
          • threat
            • 3.Sd6#
            • 3.Re7#
          • 2...Bd3
            • 3.Rxd3
              • threat
                • 4.Sd6#
                • 4.Re7#
      • 1...Sf2
        • 2.Sg5+
          • 2...Kxf4+
            • 3.Se4+
              • 3...Kxe4
                • 4.Sxf2#
      • 1...Sc5
        • 2.dxc5
          • threat
            • 3.Sd6#
          • 2...Rxd1
            • 3.Re7+
              • 3...Be5
                • 4.Rxe5#
          • 2...Be5
            • 3.Re7
              • threat
                • 4.Sd6#
                • 4.Rxe5#
      • 1...Sb6
        • 2.Bd3+
          • 2...Kxd4+
            • 3.Be2+
              • 3...Ke4
                • 4.Sd6#
              • 3...Kc5
                • 4.Bf8#

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).