Problem Display
PID: 212728 (8/1K6/2p3N1/5P2/P2k1B1R/8/2P5/8 w - - 0 1)

Marache, Napoleon

American Chess Nuts, 1868

8/1K6/2p3N1/5P2/P2k1B1R/8/2P5/8

#4

7 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bd2+!
      • 1...Kd5
        • 2.Kc7
          • threat
            • 3.Se7+
              • 3...Kc5
                • 4.Be3#
                • 4.Bb4#
              • 3...Ke5
                • 4.Bc3#
            • 3.Be3
              • 3...c5
                • 4.c4#
            • 3.Bb4
              • 3...c5
                • 4.c4#
          • 2...Kc5
            • 3.Be3+
              • 3...Kd5
                • 4.c4#
            • 3.Bb4+
              • 3...Kd5
                • 4.c4#
        • 2.Bb4
          • 2...c5
            • 3.c4+
              • 3...Kd6
                • 4.Rd4#

FEATURES


NOT CLASSIFIED


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).