Problem Display
PID: 246841 (1K1k4/4r1N1/p7/P5Q1/8/8/8/8 w - - 0 1)

Vishnevsky, Viacheslav Konstantinovich

Comm., Ukrainski konkurs malofigurnakh zadach, 1956

1K1k4/4r1N1/p7/P5Q1/8/8/8/8

#4

4 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Sh5!
      • threat
        • 2.Sg7
          • 2...Kd7
            • 3.Qd5#
      • 1...Kd7
        • 2.Qd5+
          • 2...Ke8
            • 3.Sf6+
              • 3...Kf8
                • 4.Qg8#
      • 1...Ke8
        • 2.Qg8+
          • 2...Kd7
            • 3.Sf6+
              • 3...Kc6
                • 4.Qd5#
              • 3...Kd6
                • 4.Qd5#

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).