Problem Display
PID: 125814 (8/8/6K1/2p5/4k3/8/2P1PQN1/8 w - - 0 1)

Prince, Lorenzo

La Patrie, 1951

8/8/6K1/2p5/4k3/8/2P1PQN1/8

#3

5 + 2


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Kf6?
      • threat
        • 2.Ke6
          • 2...c4
            • 3.Qe3#
            • 3.Qh4#
            • 3.Qf4#
        • 2.Qf3+
          • 2...Kd4
            • 3.Qd3#
        • 2.Qf5+
          • 2...Kd4
            • 3.Qd3#
      • 1...c4
        • 2.Ke6
          • 2...c3
            • 3.Qe3#
            • 3.Qh4#
            • 3.Qf4#
        • 2.Qc5
          • 2...c3
            • 3.Qc4#
            • 3.Qe5#
        • 2.Qf5+
          • 2...Kd4
            • 3.Qe5#
      • 1...Kd5!
    • 1.Sf4?
      • 1...c4
        • 2.c3
          • 2...Ke5
            • 3.Qd4#
      • 1...Ke5!
  • Keys
    • 1.c4!
      • 1...Ke5
        • 2.Qf6+
          • 2...Ke4
            • 3.Qf4#

FEATURES


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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).