Problem Display
PID: 247843 (8/8/4NP2/4p2p/B3k2p/2p4p/2K4P/6Q1 w - - 0 1)

Szabo, Georgy

Allgemeine Sportzeitung, 1880

8/8/4NP2/4p2p/B3k2p/2p4p/2K4P/6Q1

#3

6 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Qf1?
      • threat
        • 2.Qd3#
      • 1...Ke3
        • 2.Bb5
          • threat
            • 3.Qe2#
          • 2...Ke4
            • 3.Qd3#
      • 1...Kd5!
    • 1.f7?
      • 1...Kf3
        • 2.Sg5+
          • 2...Ke2
            • 3.Bb5#
          • 2...Kf4
            • 3.f8Q#
            • 3.f8R#
        • 2.f8Q+
          • 2...Ke2
            • 3.Bb5#
            • 3.Qgf2#
            • 3.Qff1#
            • 3.Qff2#
          • 2...Ke4
            • 3.Bc6#
        • 2.f8R+
          • 2...Ke2
            • 3.Bb5#
            • 3.Qf2#
          • 2...Ke4
            • 3.Bc6#
      • 1...Kf5
        • 2.f8Q+
          • 2...Ke4
            • 3.Bc6#
          • 2...Kxe6
            • 3.Qgg8#
      • 1...Kd5!
  • Keys
    • 1.Bd7!
      • 1...Kf3
        • 2.Sg5+
          • 2...Ke2
            • 3.Bb5#
          • 2...Kf4
            • 3.Qc1#
      • 1...Kd5
        • 2.Qe3
          • threat
            • 3.Qd3#
          • 2...Kc4
            • 3.Qc5#
            • 3.Qe4#
          • 2...Kd6
            • 3.Qd3#
          • 2...e4
            • 3.Qd4#
            • 3.Qc5#
      • 1...Kf5
        • 2.Qg5+
          • 2...Ke4
            • 3.Bc6#

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).