Problem Display
PID: 251679 (4K2N/2pp4/pp6/3k2pp/1Q6/1p1pR3/8/3b4 w - - 0 1)

Makaronets, Leonid

Sachova skladba, 2021

4K2N/2pp4/pp6/3k2pp/1Q6/1p1pR3/8/3b4

#3

4 + 10


SOLUTION


  • SOUND
  • Tries
    • 1.Sg6?
      • threat
        • 2.Se7#
      • 1...c5
        • 2.Se7+
          • 2...Kd6
            • 3.Qxb6#
      • 1...Kc6!
    • 1.Re5+?
      • 1...Kc6
        • 2.Qe4+
          • 2...Kd6
            • 3.Sf7#
            • 3.Qd5#
          • 2...d5
            • 3.Qxd5#
      • 1...Kxe5!
    • 1.Qc4+?
      • 1...Kd6
        • 2.Sf7#
      • 1...Kxc4!
    • 1.Qb5+?
      • 1...Kd4
        • 2.Qe5+
          • 2...Kc4
            • 3.Re4#
      • 1...c5
        • 2.Qxd3+
          • 2...Kc6
            • 3.Qxd7#
      • 1...axb5!
  • Keys
    • 1.Qc3!
      • threat
        • 2.Re5+
          • 2...Kd6
            • 3.Sf7#
      • 1...Kd6
        • 2.Sf7+
          • 2...Kd5
            • 3.Re5#
      • 1...c5
        • 2.Qxd3+
          • 2...Kc6
            • 3.Qxd7#
      • 1...b5
        • 2.Re5+
          • 2...Kd6
            • 3.Sf7#
            • 3.Qc5#
      • 1...c6
        • 2.Qe5+
          • 2...Kc4
            • 3.Re4#
      • 1...d6
        • 2.Sg6
          • threat
            • 3.Se7#

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).