Problem Display
PID: 269387 (8/7B/2R5/1N2k2N/7p/8/8/7K w - - 0 1)

Petrasinovic, Petrasin

Shakhmatnaya kompozitsiya, 2015

8/7B/2R5/1N2k2N/7p/8/8/7K

#4

5 + 2


SOLUTION


  • SOUND
  • Keys
    • 1.Rc7!
      • 1...Kd5
        • 2.Bf5
          • 2...h3
            • 3.Kh2
              • 3...Ke5
                • 4.Rc5#
      • 1...Ke6
        • 2.Be4
          • 2...h3
            • 3.Kh2
              • 3...Ke5
                • 4.Re7#
      • 1...h3
        • 2.Kh2
          • 2...Kd5
            • 3.Bf5
              • 3...Ke5
                • 4.Rc5#
          • 2...Ke6
            • 3.Be4
              • 3...Ke5
                • 4.Re7#

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).