MESON Chess Problem Database

Problem Display
PID: 154682 (1B4R1/n7/8/2Rp4/4p2p/5p1k/n6N/3b3K w - - 0 1)

Kozdon, Baldur

stern, 2000

1B4R1/n7/8/2Rp4/4p2p/5p1k/n6N/3b3K

#4

5 + 8

15391 Problemschach-Jahrbuch (2000) 2001

SOLUTION

  • SOUND
  • Keys
    • 1.Rc7!
      • threat
        • 2.Rh7
          • threat
            • 3.Rg3#
      • 1...Sc1
        • 2.Rh7
          • threat
            • 3.Rg3#
          • 2...Se2
            • 3.Rg4
              • threat
                • 4.Rgxh4#
                • 4.Rhxh4#
              • 3...Sg3+
                • 4.Rxg3#
      • 1...Sc3
        • 2.Rh7
          • threat
            • 3.Rg3#
          • 2...Se2
            • 3.Rg4
              • threat
                • 4.Rgxh4#
                • 4.Rhxh4#
              • 3...Sg3+
                • 4.Rxg3#
      • 1...Sb5
        • 2.Rh7
          • threat
            • 3.Rg3#
          • 2...Sd6
            • 3.Bxd6
              • threat
                • 4.Rg3#
          • 2...Sc7
            • 3.Bxc7
              • threat
                • 4.Rg3#
            • 3.Sf1
              • threat
                • 4.Rg3#
            • 3.Rg4
              • threat
                • 4.Rhxh4#
      • 1...Sc6
        • 2.Rh7
          • threat
            • 3.Rg3#
          • 2...Sxb8
            • 3.Sf1
              • threat
                • 4.Rg3#
            • 3.Rg4
              • threat
                • 4.Rhxh4#
          • 2...Se5
            • 3.Bxe5
              • threat
                • 4.Rg3#
      • 1...Sc8
        • 2.Rh7
          • threat
            • 3.Rg3#
          • 2...Sd6
            • 3.Bxd6
              • threat
                • 4.Rg3#
      • 1...f2
        • 2.Rg3+
          • 2...hxg3
            • 3.Rh7+
              • 3...Bh5
                • 4.Rxh5#

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).