Problem Display
PID: 266999 (6br/5pkn/5p2/3N1Pp1/6P1/8/8/K6Q w - - 0 1)

Kravtsov, Nikita Igorevich

64 Shakhmatnoe obozrenie, 2022

6br/5pkn/5p2/3N1Pp1/6P1/8/8/K6Q

#5

5 + 7


  • SOUND
  • Keys
    • 1.Sc7!
      • threat
        • 2.Qa8
          • threat
            • 3.Kb1
              • 3...Kh6
                • 4.Se8
                  • 4...Sf8
                    • 5.Qh1#
              • 3...Sf8
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh1#
                  • 4...Kh7
                    • 5.Qh1#
            • 3.Ka2
              • 3...Kh6
                • 4.Se8
                  • 4...Sf8
                    • 5.Qh1#
              • 3...Sf8
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh1#
                  • 4...Kh7
                    • 5.Qh1#
            • 3.Kb2
              • 3...Kh6
                • 4.Se8
                  • 4...Sf8
                    • 5.Qh1#
              • 3...Sf8
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh1#
                  • 4...Kh7
                    • 5.Qh1#
            • 3.Qa3
              • threat
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh3#
              • 3...Kh6
                • 4.Se8
                  • 4...Sf8
                    • 5.Qh3#
              • 3...Sf8
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh3#
                  • 4...Kh7
                    • 5.Qh3#
            • 3.Qb8
              • 3...Kh6
                • 4.Se8
                  • 4...Sf8
                    • 5.Qh2#
              • 3...Sf8
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh2#
                  • 4...Kh7
                    • 5.Qh2#
          • 2...Kh6
            • 3.Se8
              • 3...Sf8
                • 4.Qh1#
          • 2...Sf8
            • 3.Se8+
              • 3...Kh6
                • 4.Qh1#
              • 3...Kh7
                • 4.Qh1#
      • 1...Kf8
        • 2.Qe4
          • 2...Kg7
            • 3.Qa8
              • 3...Kh6
                • 4.Se8
                  • 4...Sf8
                    • 5.Qh1#
              • 3...Sf8
                • 4.Se8+
                  • 4...Kh6
                    • 5.Qh1#
                  • 4...Kh7
                    • 5.Qh1#


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).