Problem Display
PID: 171536 (8/8/4K3/3N4/1p1k4/8/2Q5/8 w - - 0 1)

Antipov, Viacheslav Pavlovich

Za Ogneypori, 1987

8/8/4K3/3N4/1p1k4/8/2Q5/8

#3

3 + 2


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Sets
    • 1...b3
      • 2.Qc3+
        • 2...Ke4
          • 3.Qe3#
  • Tries
    • 1.Qe4+?
      • 1...Kc5
        • 2.Qxb4+
          • 2...Kc6
            • 3.Qb6#
      • 1...Kxe4!
    • 1.Qc1?
      • 1...b3
        • 2.Qc3+
          • 2...Ke4
            • 3.Qe3#
      • 1...Kd3!
    • 1.Qd2+?
      • 1...Kc5
        • 2.Qxb4+
          • 2...Kc6
            • 3.Qb6#
      • 1...Kc4!
    • 1.Qc3+?
      • 1...Ke4
        • 2.Qe3#
      • 1...bxc3!
  • Keys
    • 1.Qb3!
      • 1...Kc5
        • 2.Qxb4+
          • 2...Kc6
            • 3.Qb6#

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).