Problem Display
PID: 171957 (8/8/P7/8/8/7p/5K1k/5R2 w - - 0 1)

Antipov, Viacheslav Pavlovich

Mat (Cherkassi), 1993

8/8/P7/8/8/7p/5K1k/5R2

#5

3 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Rh1+!
      • 1...Kxh1
        • 2.a7
          • threat
            • 3.a8Q+
              • 3...Kh2
                • 4.Qa3
                  • 4...Kh1
                    • 5.Qxh3#
                • 4.Qc8
                  • 4...Kh1
                    • 5.Qxh3#
                • 4.Qg8
                  • 4...Kh1
                    • 5.Qg1#
                • 4.Qh8
                  • 4...Kh1
                    • 5.Qxh3#
            • 3.a8R
              • threat
                • 4.Kg3
                  • threat
                    • 5.Ra1#
                  • 4...Kg1
                    • 5.Ra1#
              • 3...Kh2
                • 4.Ra3
                  • 4...Kh1
                    • 5.Rxh3#
                • 4.Rh8
                  • 4...Kh1
                    • 5.Rxh3#
          • 2...Kh2
            • 3.a8R
              • 3...Kh1
                • 4.Kg3
                  • threat
                    • 5.Ra1#
                  • 4...Kg1
                    • 5.Ra1#

FEATURES


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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).