Problem Display
PID: 209184 (4K3/bp3p2/3Bk3/1p6/PQ1p4/4pPp1/8/8 w - - 0 1)

Misera, Vaclav

Prachensky kraj, 1926

4K3/bp3p2/3Bk3/1p6/PQ1p4/4pPp1/8/8

#3

5 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bf4!
      • threat
        • 2.Qb3+
          • 2...Kf5
            • 3.Qxf7#
          • 2...Kf6
            • 3.Qxf7#
      • 1...Kd5
        • 2.Qb3+
          • 2...Kc5
            • 3.Qxb5#
          • 2...Kc6
            • 3.Qxb5#
      • 1...Kf5
        • 2.Qe7
          • threat
            • 3.Qxf7#
          • 2...Kxf4
            • 3.Qf6#
          • 2...Kg6
            • 3.Qxf7#
          • 2...f6
            • 3.Qe4#
      • 1...Kf6
        • 2.Qf8
          • threat
            • 3.Qxf7#
          • 2...Kf5
            • 3.Qxf7#
          • 2...Ke6
            • 3.Qxf7#
          • 2...Kg6
            • 3.Qxf7#
      • 1...bxa4
        • 2.Qc4+
          • 2...Kf5
            • 3.Qxf7#
          • 2...Kf6
            • 3.Qxf7#
        • 2.Qxb7
          • threat
            • 3.Qxf7#
          • 2...Kf5
            • 3.Qxf7#
          • 2...Kf6
            • 3.Qxf7#
          • 2...f5
            • 3.Qc6#
            • 3.Qf7#
          • 2...f6
            • 3.Qe4#
            • 3.Qd7#
      • 1...f6
        • 2.Qxb5
          • threat
            • 3.Qd7#
          • 2...f5
            • 3.Qe5#

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).