Problem Display
PID: 200083 (2q5/1Q3p1r/2b1rp2/3ppp2/2B4k/4p3/2Nn3K/6RR w - - 0 1)

Miloseski, Bosko

The Macedonian Problemist, 2001

2q5/1Q3p1r/2b1rp2/3ppp2/2B4k/4p3/2Nn3K/6RR

#5

6 + 12


SOLUTION


  • SOUND
  • Keys
    • 1.Rg6!
      • threat
        • 2.Kg1#
        • 2.Kg2#
      • 1...Kh5
        • 2.Rg2
          • threat
            • 3.Kg1#
          • 2...Sf3+
            • 3.Kg3+
              • 3...Sh2
                • 4.Rhxh2+
                  • 4...Kg5
                    • 5.Kf3#
                  • 4...Kg6
                    • 5.Kf3#
                • 4.Kxh2
                  • threat
                    • 5.Kg1#
                  • 4...Kh4
                    • 5.Kg1#
                  • 4...Kh6
                    • 5.Kg1#
              • 3...Sh4
                • 4.Rxh4+
                  • 4...Kg5
                    • 5.Kh3#
                  • 4...Kg6
                    • 5.Kh2#
                    • 5.Kf3#
                    • 5.Kh3#
      • 1...fxg6
        • 2.Qxh7+
          • 2...Kg4
            • 3.Rg1+
              • 3...Kf3
                • 4.Qh3+
                  • 4...Kf2
                    • 5.Rg2#
                    • 5.Qg2#
                    • 5.Qxe3#
                    • 5.Qg3#
                  • 4...Ke4
                    • 5.Qxe3#
                  • 4...Kf4
                    • 5.Qxe3#
              • 3...Kf4
                • 4.Qh4+
                  • 4...Kf3
                    • 5.Se1#
            • 3.Qxg6+
              • 3...Kf4
                • 4.Qg3+
                  • 4...Ke4
                    • 5.Qxe3#
            • 3.Qh3+
              • 3...Kf4
                • 4.Qg3+
                  • 4...Ke4
                    • 5.Qxe3#
                • 4.Qh4+
                  • 4...Kf3
                    • 5.Se1#
              • 3...Kg5
                • 4.Rg1+
                  • 4...Kf4
                    • 5.Qxe3#
          • 2...Kg5
            • 3.Rg1+
              • 3...Kf4
                • 4.Qh4+
                  • 4...Kf3
                    • 5.Se1#

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).