Problem Display
PID: 127270 (5B2/7p/3p3b/P2Pk1P1/2P2pP1/5P1Q/3P2P1/2K5 w - - 0 1)

Behal, Rudolf

Sachove umeni (Ceskoslovensky sach), 1936

5B2/7p/3p3b/P2Pk1P1/2P2pP1/5P1Q/3P2P1/2K5

#3

11 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bg7
      • 2.Bxg7#
  • Tries
    • 1.Qg3?
      • 1...Kd4
        • 2.Qxf4+
          • 2...Kd3
            • 3.Qe4#
          • 2...Kc5
            • 3.Bxd6#
      • 1...Bxg5
        • 2.Qxf4+
          • 2...Kxf4
            • 3.Bxd6#
          • 2...Bxf4
            • 3.Bg7#
      • 1...Bxf8
        • 2.Qf2
          • threat
            • 3.d4#
      • 1...fxg3!
    • 1.Qh4?
      • 1...Bxg5
        • 2.Bg7+
          • 2...Bf6
            • 3.Bxf6#
            • 3.Qxf6#
      • 1...Bxf8
        • 2.Qf2
          • threat
            • 3.d4#
      • 1...Kd4!
  • Keys
    • 1.Qh2!
      • 1...Kd4
        • 2.Qxf4+
          • 2...Kd3
            • 3.Qe4#
          • 2...Kc5
            • 3.Bxd6#
      • 1...Bxg5
        • 2.Qxf4+
          • 2...Kxf4
            • 3.Bxd6#
          • 2...Bxf4
            • 3.Bg7#
      • 1...Bxf8
        • 2.Qg1
          • threat
            • 3.d4#

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).