Problem Display
PID: 157611 (1B6/5B2/2k5/K7/8/3n4/8/Q7 w - - 0 1)

Antipov, Viacheslav Pavlovich

Krasnaya iskra, 1986

1B6/5B2/2k5/K7/8/3n4/8/Q7

#2

4 + 2


5454 Near Snap 2016
15148 Sadier Collection 2016
  • SOUND
  • Sets
    • 1...Kc5
      • 2.Qc3#
  • Tries
    • 1.Qh1+?
      • 1...Kc5
        • 2.Qd5#
      • 1...Kd7!
    • 1.Qa4+?
      • 1...Kc5
        • 2.Qc4#
      • 1...Kb7!
  • Keys
    • 1.Qh8!
      • threat
        • 2.Qc8#
      • 1...Kc5
        • 2.Qc3#
      • 1...Kb7
        • 2.Bd5#
      • 1...Kd7
        • 2.Qe8#

Anticipated by 157601(1983)

This anticipates 219468(1991), 105387(1992)



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).