Problem Display
PID: 277001 (1Q5b/8/2p2p2/3p2P1/2pp2p1/N1kP4/p1p5/R3K2R w QK - 0 1)

Abdullayev, Elmar

Sachmatija, 2024

1Q5b/8/2p2p2/3p2P1/2pp2p1/N1kP4/p1p5/R3K2R

#4

7 + 10


SOLUTION


  • SOUND
  • Keys
    • 1.Sxc2!
      • threat
        • 2.0-0-0
          • threat
            • 3.Qb2#
            • 3.Qb4#
          • 2...a1Q+
            • 3.Sxa1
              • threat
                • 4.Qb2#
              • 3...cxd3
                • 4.Qb3#
          • 2...a1R+
            • 3.Sxa1
              • threat
                • 4.Qb2#
              • 3...cxd3
                • 4.Qb3#
      • 1...Kxc2
        • 2.Rc1+
          • 2...Kxc1
            • 3.Qh2
              • threat
                • 4.0-0#
              • 3...Kb1
                • 4.0-0#
          • 2...Kxd3
            • 3.Qe8
              • threat
                • 4.Qe2#
      • 1...Kxd3
        • 2.Qg3+
          • 2...Ke4
            • 3.0-0
              • threat
                • 4.Rae1#
      • 1...cxd3
        • 2.Qb4+
          • 2...Kxc2
            • 3.Rxa2+
              • 3...Kc1
                • 4.Kf2#
                • 4.Qb2#
                • 4.0-0#
            • 3.Rh2+
              • 3...d2+
                • 4.Rxd2#
      • 1...c5
        • 2.0-0-0
          • threat
            • 3.Qb2#
          • 2...a1Q+
            • 3.Sxa1
              • threat
                • 4.Qb2#
              • 3...cxd3
                • 4.Qb3#
          • 2...a1R+
            • 3.Sxa1
              • threat
                • 4.Qb2#
              • 3...cxd3
                • 4.Qb3#
          • 2...cxd3
            • 3.Qb2+
              • 3...Kc4
                • 4.Sa3#
          • 2...a1B
            • 3.Sxa1
              • threat
                • 4.Qb2#
              • 3...cxd3
                • 4.Qb3#

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).