MESON Chess Problem Database

Problem Display
PID: 141458 (b1k2n2/P3K3/2PP2p1/1p3p2/8/8/1N6/RB6 w - - 0 1)

Heyl, Peter

Die Schwalbe, 2010

b1k2n2/P3K3/2PP2p1/1p3p2/8/8/1N6/RB6

#4

7 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Sc4!
      • threat
        • 2.Sb6#
      • 1...Bxc6
        • 2.Sb6+
          • 2...Kb7
            • 3.a8Q+
              • 3...Kxb6
                • 4.Qa7#
      • 1...bxc4
        • 2.Be4
          • threat
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Bb7
                • 4.cxb7#
              • 3...Sd7
                • 4.cxd7#
          • 2...Bxc6
            • 3.a8Q+
              • 3...Bxa8
                • 4.Rxa8#
          • 2...Se6
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Bb7
                • 4.cxb7#
          • 2...Sh7
            • 3.d7+
              • 3...Kc7
                • 4.d8Q#
            • 3.Rb1
              • threat
                • 4.Rb8#
              • 3...Bb7
                • 4.cxb7#
          • 2...g5
            • 3.Bxf5+
              • 3...Se6
                • 4.Bxe6#
              • 3...Sd7
                • 4.Bxd7#
      • 1...Sd7
        • 2.cxd7+
          • 2...Kb7
            • 3.d8S+
              • 3...Kc8
                • 4.Sb6#

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).