Problem Display
PID: 264636 (3Q4/B7/4B1p1/8/8/5N2/4k3/1K6 w - - 0 1)

Chernikh, Vassily

Zadachi i Etyudi, 2009

3Q4/B7/4B1p1/8/8/5N2/4k3/1K6

#2

5 + 2


5454 Near Snap 2023
  • SOUND
  • Tries
    • 1.Qh4?
      • 1...Kd1
        • 2.Qe1#
      • 1...Kf1
        • 2.Qf2#
      • 1...Kd3
        • 2.Qc4#
      • 1...Kxf3
        • 2.Qg4#
      • 1...g5!
    • 1.Qd2+?
      • 1...Kf1
        • 2.Sh2#
        • 2.Bh3#
        • 2.Bc4#
        • 2.Qf2#
      • 1...Kxf3!
    • 1.Qd4?
      • 1...Kf1
        • 2.Qf2#
      • 1...Kxf3
        • 2.Qg4#
      • 1...g5!
  • Keys
    • 1.Qg5!
      • 1...Kd1
        • 2.Qd2#
      • 1...Kf1
        • 2.Bc4#
      • 1...Kd3
        • 2.Qe3#
      • 1...Kxf3
        • 2.Qg4#

This anticipates 263112(2020)



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).