Problem Display
PID: 167879 (8/2Q5/5kp1/7p/7N/7N/5K2/8 w - - 0 1)

Dischler, Max

Die Schwalbe, 1947

8/2Q5/5kp1/7p/7N/7N/5K2/8

#3

4 + 3


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Ke3?
      • threat
        • 2.Sg5
          • 2...Kxg5
            • 3.Qf4#
      • 1...g5
        • 2.Sxg5
          • 2...Kxg5
            • 3.Qf4#
      • 1...Ke6!
    • 1.Kf3?
      • threat
        • 2.Sg5
          • 2...Kxg5
            • 3.Qf4#
      • 1...g5
        • 2.Sxg5
          • 2...Kxg5
            • 3.Qf4#
      • 1...Ke6!
    • 1.Kg3?
      • threat
        • 2.Sg5
          • 2...Kxg5
            • 3.Qf4#
      • 1...g5
        • 2.Sxg5
          • 2...Kxg5
            • 3.Qf4#
            • 3.Qg7#
      • 1...Ke6!
  • Keys
    • 1.Sg5!
      • 1...Kxg5
        • 2.Qd6
          • 2...Kg4
            • 3.Qg3#
          • 2...Kxh4
            • 3.Qg3#
          • 2...Kh6
            • 3.Qxg6#

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).