Problem Display
PID: 171527 (8/8/7N/6P1/5k2/3Q1N2/8/1K6 w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1987

8/8/7N/6P1/5k2/3Q1N2/8/1K6

#3

5 + 1


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Sd2?
      • 1...Ke5
        • 2.Sc4+
          • 2...Kf4
            • 3.Qe3#
          • 2...Ke6
            • 3.Qd6#
      • 1...Kxg5!
    • 1.Sd4?
      • 1...Ke5
        • 2.Sdf5
          • 2...Kf4
            • 3.Qe3#
          • 2...Ke6
            • 3.Qd6#
      • 1...Kxg5!
    • 1.Se5?
      • 1...Kxg5
        • 2.Qf5+
          • 2...Kh4
            • 3.Qg4#
          • 2...Kxh6
            • 3.Qg6#
      • 1...Kxe5!
  • Keys
    • 1.Sh4!
      • 1...Ke5
        • 2.S4f5
          • 2...Kf4
            • 3.Qe3#
          • 2...Ke6
            • 3.Qd6#
      • 1...Kxg5
        • 2.Qf5+
          • 2...Kxh4
            • 3.Qg4#
          • 2...Kxh6
            • 3.Qg6#

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).