Problem Display
PID: 98773 (K4Bb1/6pp/6pr/2Npk3/8/n2P1Q2/2P5/8 w - - 0 1)

Simonet, Andre

Problemas, 1994

K4Bb1/6pp/6pr/2Npk3/8/n2P1Q2/2P5/8

#3

6 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Kd4
      • 2.Qf2+
        • 2...Kc3
          • 3.Sa4#
        • 2...Ke5
          • 3.d4#
    • 1...Bf7
      • 2.Sd7+
        • 2...Kd4
          • 3.Bxg7#
        • 2...Ke6
          • 3.Qg4#
    • 1...d4
      • 2.Qe4+
        • 2...Kf6
          • 3.Qf4#
  • Tries
    • 1.Sd7+?
      • 1...Kd4
        • 2.Bxg7#
      • 1...Ke6!
    • 1.Bd6+?
      • 1...Kd4
        • 2.Qf2+
          • 2...Kc3
            • 3.Sa4#
      • 1...Kxd6!
    • 1.Qe4+?
      • 1...Kf6
        • 2.Qf4#
      • 1...dxe4!
    • 1.Qg4?
      • threat
        • 2.Sd7#
      • 1...Kf6
        • 2.Qf4#
      • 1...d4
        • 2.Qg5#
      • 1...Be6!
    • 1.Qe3+?
      • 1...Kf6
        • 2.Qf4#
      • 1...Kf5!
    • 1.Qg3+?
      • 1...Kd4
        • 2.Sa4
          • threat
            • 3.Bc5#
            • 3.Bxg7#
            • 3.Qf4#
            • 3.c3#
        • 2.Qf2+
          • 2...Kc3
            • 3.Sa4#
          • 2...Ke5
            • 3.d4#
      • 1...Kf5!
  • Keys
    • 1.Kb7!
      • threat
        • 2.Bxg7+
          • 2...Kd6
            • 3.Qf8#
      • 1...Kd4
        • 2.Qf2+
          • 2...Kc3
            • 3.Sa4#
          • 2...Ke5
            • 3.d4#
      • 1...Bf7
        • 2.Sd7+
          • 2...Kd4
            • 3.Bxg7#
          • 2...Ke6
            • 3.Qg4#
      • 1...d4
        • 2.Qe4+
          • 2...Kf6
            • 3.Qf4#
      • 1...g5
        • 2.Bxg7+
          • 2...Kd6
            • 3.Qf8#
          • 2...Rf6
            • 3.Qxf6#

This is a version of 200566

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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).