Problem Display
PID: 209897 (2N5/2p5/4B3/1K6/3pp2p/1P1kp2R/R4P2/8 w - - 0 1)

Arnell, Alfred Wilhelm Theodor

Illustrirte Zeitung, 1897

2N5/2p5/4B3/1K6/3pp2p/1P1kp2R/R4P2/8

#4

7 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Sb6!
      • threat
        • 2.Bc4+
          • 2...Kc3
            • 3.Sa4#
            • 3.Sd5#
      • 1...c6+
        • 2.Ka5
          • threat
            • 3.Bc4+
              • 3...Kc3
                • 4.Sa4#
            • 3.Sa4
              • 3...c5
                • 4.Bc4#
          • 2...Kc3
            • 3.Sa4+
              • 3...Kd3
                • 4.Bc4#
          • 2...c5
            • 3.Bc4+
              • 3...Kc3
                • 4.Sa4#
                • 4.Sd5#
            • 3.Sa4
              • 3...c4
                • 4.Bxc4#
        • 2.Kc5
          • 2...Kc3
            • 3.Sa4+
              • 3...Kd3
                • 4.Bc4#
            • 3.Bc4
              • 3...d3
                • 4.Sa4#
      • 1...cxb6
        • 2.Kb4
          • 2...b5
            • 3.f4
              • 3...exf4 ep
                • 4.Bf5#

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).