Problem Display
PID: 139814 (2bR4/1p1p4/1N2p1R1/2rpkPp1/1N4P1/B4K2/3Q4/8 w - - 0 1)

Clayton, AT

The Problemist, 1937

2bR4/1p1p4/1N2p1R1/2rpkPp1/1N4P1/B4K2/3Q4/8

#2

9 + 8


  • SOUND
  • Sets
    • 1...d4
      • 2.Qh2#
    • 1...exf5
      • 2.Re8#
      • 2.Qe3#
    • 1...d6
      • 2.Qe3#
  • Tries
    • 1.Sd3+?
      • 1...Kd4
        • 2.Bxc5#
      • 1...Kd6!
    • 1.Qe1+?
      • 1...Kd4
        • 2.Qe3#
      • 1...Kd6!
    • 1.Qe2+?
      • 1...Kd4
        • 2.Qe3#
      • 1...Kd6!
  • Keys
    • 1.S4xd5!
      • 1...Rc3+
        • 2.Qxc3#
      • 1...Kd6
        • 2.Rxe6#
      • 1...Rxd5
        • 2.Sc4#
        • 2.Qe3#
      • 1...exd5
        • 2.Re8#
        • 2.Qe3#
      • 1...exf5
        • 2.Re8#
        • 2.Qe3#
      • 1...Rc1
        • 2.Qe3#
      • 1...Rc2
        • 2.Qe3#
      • 1...Rc4
        • 2.Sxc4#
      • 1...Ra5
        • 2.Sc4#
        • 2.Qc3#
        • 2.Qe3#
        • 2.Qb2#
      • 1...Rb5
        • 2.Sc4#
        • 2.Qc3#
        • 2.Qe3#
      • 1...Rc6
        • 2.Qe3#
      • 1...Rc7
        • 2.Qe3#
      • 1...d6
        • 2.Qe3#


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).