Problem Display
PID: 212384 (8/5N2/4B3/8/4kp2/8/3KN1R1/8 w - - 0 1)

Love, Stephen

The Problemist, 1986

8/5N2/4B3/8/4kp2/8/3KN1R1/8

#2

5 + 2


3713 Snap 2020
  • SOUND
  • Sets
    • 1...Kf3
      • 2.Bd5#
    • 1...f3
      • 2.Rg4#
  • Tries
    • 1.Sc1?
      • 1...Kf3
        • 2.Bd5#
      • 1...f3
        • 2.Rg4#
      • 1...Kd4!
    • 1.Sg1?
      • 1...f3
        • 2.Rg4#
      • 1...Kd4!
    • 1.Sc3+?
      • 1...Kf3
        • 2.Bd5#
      • 1...Kd4!
    • 1.Sd4?
      • 1...f3
        • 2.Rg4#
      • 1...Kxd4!
    • 1.Sd6+?
      • 1...Kf3
        • 2.Bd5#
      • 1...Ke5!
    • 1.Rg1?
      • 1...f3
        • 2.Rg4#
      • 1...Kf3!
    • 1.Rg3?
      • 1...f3
        • 2.Rg4#
      • 1...fxg3!
    • 1.Rg6?
      • 1...f3
        • 2.Rg4#
      • 1...Kf3!
    • 1.Rg7?
      • 1...f3
        • 2.Rg4#
      • 1...Kf3!
    • 1.Rg8?
      • 1...f3
        • 2.Rg4#
      • 1...Kf3!
  • Keys
    • 1.Rh2!
      • 1...Kf3
        • 2.Sg5#
      • 1...f3
        • 2.Rh4#

Anticipated by 6541(1931)



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).