Problem Display
PID: 56167 (6Q1/8/3p4/2kB4/P6P/8/8/4K3 w - - 0 1)

Patzak, Franz Xavier

Source?, 0000

6Q1/8/3p4/2kB4/P6P/8/8/4K3

#4

5 + 2


3757 Schachminiaturen I 1902
3713 Snap 2007

SOLUTION


  • SOUND
  • Keys
    • 1.Qa8!
      • 1...Kb4
        • 2.Qc6
          • threat
            • 3.Qc4+
              • 3...Ka3
                • 4.Qb3#
              • 3...Ka5
                • 4.Qb5#
          • 2...Ka3
            • 3.Qc3+
              • 3...Kxa4
                • 4.Bc6#
      • 1...Kd4
        • 2.Qa5
          • 2...Ke5
            • 3.Qd2
              • 3...Kf5
                • 4.Qg5#
              • 3...Kf6
                • 4.Qg5#

This anticipates 54275(1952)

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).