Problem Display
PID: 233672 (8/8/4pp2/P2P4/3Q4/5P2/bpB1PK2/kN6 w - - 0 1)

Flatt, Karl

Grobs Schachkalender, 1942

8/8/4pp2/P2P4/3Q4/5P2/bpB1PK2/kN6

#4

8 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Qa4!
      • 1...exd5
        • 2.Bf5
          • 2...d4
            • 3.Be6
              • threat
                • 4.Qxa2#
              • 3...Kxb1
                • 4.Qd1#
      • 1...e5
        • 2.Bf5
          • 2...e4
            • 3.fxe4
              • 3...Kxb1
                • 4.Qd1#
      • 1...f5
        • 2.Bxf5
          • threat
            • 3.Bxe6
              • 3...Kxb1
                • 4.Qd1#
          • 2...exd5
            • 3.Be6
              • 3...Kxb1
                • 4.Qd1#
              • 3...d4
                • 4.Qxa2#
          • 2...exf5
            • 3.f4
              • 3...Kxb1
                • 4.Qd1#
          • 2...e5
            • 3.e4
              • 3...Kxb1
                • 4.Qd1#

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).