Problem Display
PID: 257279 (8/1pN2p2/1P3p2/1R1p4/P2k1P2/8/1P2K1P1/8 w - - 0 1)

Abdullayev, Elmar

Sachmatija, 2021

8/1pN2p2/1P3p2/1R1p4/P2k1P2/8/1P2K1P1/8

#5

8 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.g3!
      • threat
        • 2.Sxd5
          • threat
            • 3.Se3
              • threat
                • 4.Kf3
                  • threat
                    • 5.Rd5#
                  • 4...Kd3
                    • 5.Rd5#
          • 2...Ke4
            • 3.Se3
              • threat
                • 4.Rb4#
              • 3...Kd4
                • 4.Kf3
                  • threat
                    • 5.Rd5#
                  • 4...Kd3
                    • 5.Rd5#
          • 2...f5
            • 3.Se3
              • threat
                • 4.Kf3
                  • threat
                    • 5.Rd5#
                  • 4...Kd3
                    • 5.Rd5#
              • 3...f6
                • 4.Kf3
                  • 4...Kd3
                    • 5.Rd5#
                • 4.a5
                  • 4...Ke4
                    • 5.Rb4#
      • 1...Kc4
        • 2.Sxd5
          • threat
            • 3.Ke3
              • 3...f5
                • 4.b3#
          • 2...Kd4
            • 3.Se3
              • threat
                • 4.Kf3
                  • threat
                    • 5.Rd5#
                  • 4...Kd3
                    • 5.Rd5#
      • 1...Ke4
        • 2.Rxd5
          • 2...f5
            • 3.b3
              • 3...f6
                • 4.Rc5
                  • 4...Kd4
                    • 5.Rc4#
      • 1...f5
        • 2.Sxd5
          • threat
            • 3.Se3
              • threat
                • 4.Kf3
                  • threat
                    • 5.Rd5#
                  • 4...Kd3
                    • 5.Rd5#
              • 3...f6
                • 4.Kf3
                  • 4...Kd3
                    • 5.Rd5#
                • 4.a5
                  • 4...Ke4
                    • 5.Rb4#
          • 2...Ke4
            • 3.Se3
              • threat
                • 4.Rb4#
              • 3...Kd4
                • 4.Kf3
                  • threat
                    • 5.Rd5#
                  • 4...Kd3
                    • 5.Rd5#

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).