Problem Display
PID: 208846 (8/4R2B/4Np2/2q2rPK/4kBPn/2bpPp2/3P1P2/3N4 w - - 0 1)

Forsting, John J

St. Louis Globe Democrat, 1876

8/4R2B/4Np2/2q2rPK/4kBPn/2bpPp2/3P1P2/3N4

#2

11 + 8


6490 yacpdb 2020

SOLUTION


  • COOKED
  • Sets
    • 1...Qxe3
      • 2.Sxc3#
    • 1...Qb6
      • 2.Sxc3#
    • 1...Qd6
      • 2.Sxc3#
    • 1...Qa7
      • 2.Sxc3#
    • 1...Qxe7
      • 2.Sxc3#
    • 1...Qb5
      • 2.Sxc3#
    • 1...Qd5
      • 2.Sxc3#
      • 2.Sc5#
  • Tries
    • 1.Sc7+?
      • 1...Qxe7
        • 2.Sxc3#
      • 1...Qe5
        • 2.Sxc3#
      • 1...Be5!
    • 1.Sd8+?
      • 1...Kd5
        • 2.Bg8#
      • 1...Qxe7
        • 2.Sxc3#
      • 1...Qe5
        • 2.Sxc3#
      • 1...Be5!
  • Keys
    • 1.Sd4+!
      • 1...Kd5
        • 2.Bg8#
      • 1...Qxe7
        • 2.Sxc3#
      • 1...Qe5
        • 2.Sxc3#
    • 1.Bg8!
      • threat
        • 2.Sxc5#
      • 1...Rxg5+
        • 2.Sxg5#
      • 1...Kd5
        • 2.Sd4#
        • 2.Sd8#
      • 1...Qxe3
        • 2.Sxc3#
      • 1...Qxe7
        • 2.Sxc3#
      • 1...Qa3
        • 2.Sc5#
      • 1...Qb4
        • 2.Sc5#
      • 1...Qd4
        • 2.Sc5#
      • 1...Qb6
        • 2.Sxc3#
        • 2.Sc5#
      • 1...Qd6
        • 2.Sxc3#
        • 2.Sc5#
      • 1...Qa7
        • 2.Sxc3#
        • 2.Sc5#
      • 1...Qc4
        • 2.Sc5#
      • 1...Qa5
        • 2.Sc5#
      • 1...Qb5
        • 2.Sxc3#
        • 2.Sc5#
      • 1...Qd5
        • 2.Sxc3#
        • 2.Sc5#
      • 1...Qe5
        • 2.Sc5#
      • 1...Qc6
        • 2.Sc5#
      • 1...Qc7
        • 2.Sc5#
      • 1...Qc8
        • 2.Sc5#

FEATURES


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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).