Problem Display
PID: 46894 (8/8/8/2R1RP2/3k1p2/7p/7K/8 w - - 0 1)

Maksimovskikh, Aleksandr

Land og Folk, 1977

8/8/8/2R1RP2/3k1p2/7p/7K/8

#5

4 + 3


3296 Shakhmatny zadachi miniaturi 1987

SOLUTION


  • SOUND
  • Keys
    • 1.f6!
      • threat
        • 2.f7
          • threat
            • 3.f8Q
              • threat
                • 4.Qd6#
                • 4.Qd8#
              • 3...Kd3
                • 4.Qd6#
                • 4.Qd8#
            • 3.f8R
              • threat
                • 4.Rd8#
              • 3...Kd3
                • 4.Rd8#
          • 2...Kd3
            • 3.f8Q
              • threat
                • 4.Qd6#
                • 4.Qd8#
              • 3...Kd2
                • 4.Qd6#
                • 4.Qd8#
              • 3...Kd4
                • 4.Qd6#
                • 4.Qd8#
            • 3.f8R
              • threat
                • 4.Rd8#
              • 3...Kd2
                • 4.Rd8#
              • 3...Kd4
                • 4.Rd8#
      • 1...f3
        • 2.f7
          • threat
            • 3.f8Q
              • threat
                • 4.Qd6#
                • 4.Qd8#
              • 3...Kd3
                • 4.Qd6#
                • 4.Qd8#
            • 3.f8R
              • threat
                • 4.Rd8#
              • 3...Kd3
                • 4.Rd8#
          • 2...f2
            • 3.f8R
              • threat
                • 4.Rd8#
              • 3...f1S+
                • 4.Rxf1
                  • 4...Kd3
                    • 5.Rd1#

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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).