Problem Display
PID: 258213 (8/8/6K1/4N3/1p3p2/4k3/4pR2/4Q3 w - - 0 1)

Gladtsinova, Vera

Astafyeva-30 JT (Kudesnik), 2021

8/8/6K1/4N3/1p3p2/4k3/4pR2/4Q3

#3

4 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Sc6?
      • threat
        • 2.Qxe2#
      • 1...Kd3
        • 2.Qxe2+
          • 2...Kc3
            • 3.Rf3#
            • 3.Qc2#
      • 1...Ke4
        • 2.Qd2
          • threat
            • 3.Rxf4#
            • 3.Qd4#
      • 1...f3!
    • 1.Qxb4?
      • threat
        • 2.Rf3#
        • 2.Qxf4#
      • 1...e1Q
        • 2.Qxf4#
      • 1...e1S
        • 2.Qxf4#
      • 1...e1B
        • 2.Qxf4#
      • 1...e1R
        • 2.Qxf4#
      • 1...f3
        • 2.Rxf3#
      • 1...Kxf2!
  • Keys
    • 1.Sf3!
      • threat
        • 2.Qxe2#
      • 1...Kd3
        • 2.Qxe2+
          • 2...Kc3
            • 3.Qc2#
      • 1...Ke4
        • 2.Qd2
          • threat
            • 3.Qd4#

FEATURES


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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).