Problem Display
PID: 226084 (Q5K1/8/5b2/1p2N3/1B1k2P1/4p3/4P3/8 w - - 0 1)

Bosik, Vladimir

Praca, 1958

Q5K1/8/5b2/1p2N3/1B1k2P1/4p3/4P3/8

#3

6 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Bxe5
      • 2.Qc6
        • threat
          • 3.Bc3#
  • Tries
    • 1.Bc3+?
      • 1...Kc5
        • 2.Qc6#
      • 1...Kxc3!
    • 1.Qc6?
      • threat
        • 2.Sf3#
        • 2.Bc3#
      • 1...Bxe5
        • 2.Bc3#
      • 1...Kxe5!
  • Keys
    • 1.Qf3!
      • 1...Kxe5
        • 2.Bc5
          • threat
            • 3.Qf5#
          • 2...Ke6
            • 3.Qf5#
      • 1...Bxe5
        • 2.Qc6
          • threat
            • 3.Bc3#
      • 1...Bh4
        • 2.Sc6+
          • 2...Kc4
            • 3.Qf7#
      • 1...Bg5
        • 2.Sc6+
          • 2...Kc4
            • 3.Qf7#
      • 1...Be7
        • 2.Sc6+
          • 2...Kc4
            • 3.Qf7#
      • 1...Bg7
        • 2.Sc6+
          • 2...Kc4
            • 3.Qf7#
      • 1...Bd8
        • 2.Sc6+
          • 2...Kc4
            • 3.Qf7#
      • 1...Bh8
        • 2.Sc6+
          • 2...Kc4
            • 3.Qf7#

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).