Problem Display
PID: 147800 (r4b2/2PB1p2/4P2p/2p1k2K/4N3/4Q1P1/6P1/8 w - - 0 1)

Pilnacek, Jaromir V

Source?, 0000

r4b2/2PB1p2/4P2p/2p1k2K/4N3/4Q1P1/6P1/8

#3

8 + 6


14986 White-Hume Collection 2013

SOLUTION


  • SOUND
  • Sets
    • 1...Kf5
      • 2.Qf4#
  • Tries
    • 1.Sc3+?
      • 1...Kd6
        • 2.Qf4+
          • 2...Ke7
            • 3.Sd5#
      • 1...Kf6!
    • 1.Sf6+?
      • 1...Kd6
        • 2.Qf4+
          • 2...Ke7
            • 3.Sd5#
            • 3.Sg8#
      • 1...Kxf6!
    • 1.Qf4+?
      • 1...Kd5
        • 2.Sc3#
        • 2.Sf6#
      • 1...Kd4!
  • Keys
    • 1.e7!
      • threat
        • 2.Qxc5+
          • 2...Kxe4
            • 3.Bf5#
      • 1...Kd5
        • 2.Qxc5+
          • 2...Kxe4
            • 3.Bf5#
      • 1...Bxe7
        • 2.Sf6+
          • 2...Kd6
            • 3.Qf4#
          • 2...Kxf6
            • 3.Qc3#
      • 1...Ra5
        • 2.Sf6+
          • 2...Kd6
            • 3.e8S#
          • 2...Kxf6
            • 3.e8S#
      • 1...c4
        • 2.Qc5+
          • 2...Kxe4
            • 3.Bf5#
      • 1...f5
        • 2.Qxc5+
          • 2...Kxe4
            • 3.Bxf5#

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).