Problem Display
PID: 172571 (3k4/P2p4/3b1K2/2p5/8/8/4Q3/8 w - - 0 1)

Andreev, Aleksandr Grigorevich

Bankovskaya gazeta, 1997

3k4/P2p4/3b1K2/2p5/8/8/4Q3/8

#3

3 + 4


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Bc7
      • 2.a8Q+
        • 2...Bb8
          • 3.Qxb8#
    • 1...Bb8
      • 2.axb8Q#
  • Tries
    • 1.a8Q+?
      • 1...Bb8
        • 2.Qxb8#
      • 1...Kc7!
  • Keys
    • 1.Qe8+!
      • 1...Kc7
        • 2.Qb8+
          • 2...Kc6
            • 3.a8Q#
            • 3.a8B#
      • 1...Kxe8
        • 2.a8Q+
          • 2...Bb8
            • 3.Qxb8#
        • 2.a8R+
          • 2...Bb8
            • 3.Rxb8#

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).