Problem Display
PID: 172720 (8/1Pn5/6N1/8/6p1/5p1k/8/7K w - - 0 1)

Andreev, Aleksandr Grigorevich

Bankovskaya gazeta, 1999

8/1Pn5/6N1/8/6p1/5p1k/8/7K

#3

3 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.b8Q!
      • threat
        • 2.Qxc7
          • threat
            • 3.Qh2#
          • 2...g3
            • 3.Qd7#
            • 3.Qc8#
        • 2.Qd8
          • threat
            • 3.Qh4#
          • 2...Kg3
            • 3.Qh4#
        • 2.Qh8+
          • 2...Kg3
            • 3.Qh2#
            • 3.Qh4#
      • 1...Kg3
        • 2.Qb2
          • threat
            • 3.Qh2#
          • 2...Kh3
            • 3.Qh2#
          • 2...f2
            • 3.Qa3#
            • 3.Qc3#
            • 3.Qb3#
      • 1...f2
        • 2.Qh8+
          • 2...Kg3
            • 3.Qc3#
      • 1...g3
        • 2.Qc8+
          • 2...Se6
            • 3.Qxe6#

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).