Problem Display
PID: 40573 (4Q3/1n2P2p/6pN/4BP1p/4P3/7k/8/5K1B w - - 0 1)

Palkoska, Emil

Comm., BCF 029. Ty., 1938-1939

4Q3/1n2P2p/6pN/4BP1p/4P3/7k/8/5K1B

#3

8 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...Sd8
      • 2.exd8Q
        • threat
          • 3.Bg2#
        • 2...g5
          • 3.Qxh5#
      • 2.exd8B
        • threat
          • 3.Bg2#
        • 2...g5
          • 3.Qxh5#
    • 1...h4
      • 2.Bg2#
    • 1...gxf5
      • 2.Qxh5#
    • 1...g5
      • 2.Qxh5#
  • Tries
    • 1.Qxg6?
      • threat
        • 2.Qxh5#
        • 2.Qg3#
      • 1...Kh4
        • 2.Qg3#
      • 1...h4
        • 2.Bg2#
        • 2.Qg2#
        • 2.Qg4#
      • 1...hxg6!
  • Keys
    • 1.Qb8!
      • 1...Kh4
        • 2.Bf6+
          • 2...Kh3
            • 3.Bg2#
          • 2...g5
            • 3.Qh2#
      • 1...gxf5
        • 2.Bg2+
          • 2...Kh4
            • 3.Bf6#
      • 1...Sa5
        • 2.Bh2
          • threat
            • 3.Qg3#
          • 2...Kh4
            • 3.Qg3#
          • 2...h4
            • 3.Bg2#
        • 2.Bg3
          • threat
            • 3.Bg2#
      • 1...Sc5
        • 2.Bg3
          • threat
            • 3.Bg2#
      • 1...Sd6
        • 2.Qb3+
          • 2...Kh4
            • 3.Qg3#
      • 1...Sd8
        • 2.Bh2
          • threat
            • 3.Qg3#
          • 2...Kh4
            • 3.Qg3#
          • 2...h4
            • 3.Bg2#
        • 2.Bg3
          • threat
            • 3.Bg2#
        • 2.Qb3+
          • 2...Kh4
            • 3.Qg3#
      • 1...g5
        • 2.Bg2+
          • 2...Kh4
            • 3.Bg3#

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).