Problem Display
PID: 215584 (8/2N2p2/3k4/B1R2Kb1/p1ppR3/2N5/8/4n3 w - - 0 1)

Carpenter, George Edward

Brooklyn Union, 1886

8/2N2p2/3k4/B1R2Kb1/p1ppR3/2N5/8/4n3

#4

6 + 7


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sa6!
      • threat
        • 2.Sb5+
          • 2...Kd7
            • 3.Sb8#
      • 1...dxc3
        • 2.Sb4
          • threat
            • 3.Rd5#
          • 2...Kxc5
            • 3.Rd4
              • threat
                • 4.Rd5#
              • 3...Kxd4
                • 4.Bb6#
              • 3...Kb5
                • 4.Rd5#
          • 2...Kd7
            • 3.Rc7+
              • 3...Kd6
                • 4.Rd4#
              • 3...Kd8
                • 4.Sc6#
      • 1...Bf4
        • 2.Rc7
          • threat
            • 3.Bb4#
            • 3.Rxd4#
          • 2...Sc2
            • 3.Sb5+
              • 3...Kd5
                • 4.Rc5#

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).