Problem Display
PID: 83329 (8/1p4Q1/1K2k3/4p3/8/5P2/2P3N1/8 w - - 0 1)

Havel, Miroslav

Revue FIDE, 1954

8/1p4Q1/1K2k3/4p3/8/5P2/2P3N1/8

#4

5 + 3


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Keys
    • 1.Se3!
      • 1...e4
        • 2.fxe4
          • 2...Kd6
            • 3.Sf5+
              • 3...Ke6
                • 4.Qe7#
            • 3.Sd5
              • 3...Ke6
                • 4.Qe7#
    • 1.Sh4!
      • 1...Kd5
        • 2.Qd7+
          • 2...Kc4
            • 3.Qd3+
              • 3...Kb4
                • 4.Qb3#
      • 1...Kd6
        • 2.Qf7
          • 2...e4
            • 3.f4
              • 3...e3
                • 4.Sf5#
      • 1...e4
        • 2.fxe4
          • 2...Kd6
            • 3.Sf5+
              • 3...Ke6
                • 4.Qe7#
            • 3.Sg6
              • 3...Ke6
                • 4.Qe7#
    • 1.c3!
      • 1...Kd5
        • 2.Qf7+
          • 2...Kd6
            • 3.Se3
              • 3...e4
                • 4.Sc4#
      • 1...Kf5
        • 2.Qh6
          • 2...e4
            • 3.Se3+
              • 3...Ke5
                • 4.f4#
      • 1...Kd6
        • 2.Qf7
          • 2...e4
            • 3.fxe4
              • 3...Ke5
                • 4.Qe7#
            • 3.Se3
              • threat
                • 4.Sc4#
              • 3...Ke5
                • 4.Sc4#
      • 1...e4
        • 2.fxe4
          • 2...Kd6
            • 3.Qf7
              • 3...Ke5
                • 4.Qe7#

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).