Problem Display
PID: 183092 (8/8/1K6/Q3N3/3k2N1/8/2p5/8 w - - 0 1)

Kozhakin, Vladimir Vladimirovich

Utarova, Alana

6th Prize, Rassvet Severa, 2017

8/8/1K6/Q3N3/3k2N1/8/2p5/8

#3

4 + 2


1232 Kudesnik 2017

SOLUTION


  • SOUND
  • Tries
    • 1.Qc3+?
      • 1...Ke4
        • 2.Qf3+
          • 2...Kd4
            • 3.Qd3#
      • 1...Kd5
        • 2.Qd3+
          • 2...Ke6
            • 3.Qd7#
        • 2.Qc6+
          • 2...Kd4
            • 3.Qc4#
      • 1...Kxc3!
    • 1.Qa4+?
      • 1...Kd5
        • 2.Qc6+
          • 2...Kd4
            • 3.Qc4#
      • 1...Kc3!
  • Keys
    • 1.Qa3!
      • threat
        • 2.Qd3#
      • 1...Ke4
        • 2.Qf3+
          • 2...Kd4
            • 3.Qd3#
      • 1...Kd5
        • 2.Qd3+
          • 2...Ke6
            • 3.Qd7#
      • 1...c1S
        • 2.Qf3
          • 2...Sd3
            • 3.Qxd3#
          • 2...Sa2
            • 3.Qd3#
          • 2...Se2
            • 3.Qd3#
          • 2...Sb3
            • 3.Qd3#

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).