Problem Display
PID: 88661 (K1k5/2P5/1B2P3/8/4n3/8/8/2Q5 w - - 0 1)

Kolpakov, Viktor Sergeevich

Buletin Problemistic, 2000

K1k5/2P5/1B2P3/8/4n3/8/8/2Q5

#2

5 + 2


6490 yacpdb 2009
5454 Near Snap 2014
  • SOUND
  • Tries
    • 1.Qa1?
      • threat
        • 2.Qh8#
        • 2.Qa6#
      • 1...Sc3
        • 2.Qa6#
      • 1...Sc5
        • 2.Qh8#
      • 1...Sf6
        • 2.Qa6#
      • 1...Sd6!
    • 1.Qf1?
      • threat
        • 2.Qa6#
        • 2.Qf8#
      • 1...Sf2
        • 2.Qa6#
      • 1...Sc5
        • 2.Qf8#
      • 1...Sf6
        • 2.Qa6#
      • 1...Sd6!
    • 1.Qh1?
      • threat
        • 2.Qh8#
      • 1...Sf6
        • 2.Qb7#
      • 1...Sd6!
  • Keys
    • 1.Qc6!
      • threat
        • 2.Qb7#
        • 2.Qd7#
        • 2.Qe8#
      • 1...Sd6
        • 2.Qd7#
      • 1...Sc5
        • 2.Qe8#
      • 1...Sf6
        • 2.Qb7#

Anticipated by 47360(1993)



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).