Problem Display
PID: 109937 (K1Q4b/1N5b/1pP3B1/1p1p4/nrkpn2R/1pP4R/1p6/3N2B1 w - - 0 1)

Barulin, Mikhail Mikhailovich

Folket, 1929

K1Q4b/1N5b/1pP3B1/1p1p4/nrkpn2R/1pP4R/1p6/3N2B1

#2

10 + 12


6490 yacpdb 2009

SOLUTION


  • COOKED
  • Sets
    • 1...Saxc3
      • 2.Sxb2#
    • 1...Sac5
      • 2.Sxb2#
    • 1...Sexc3
      • 2.Se3#
    • 1...Sec5
      • 2.Sd6#
    • 1...Sf6
      • 2.Rxd4#
    • 1...dxc3
      • 2.Sd6#
    • 1...d3
      • 2.Sd6#
  • Keys
    • 1.Qf8!
      • threat
        • 2.Qxb4#
      • 1...Saxc3
        • 2.Sxb2#
      • 1...Sexc3
        • 2.Se3#
      • 1...dxc3
        • 2.Sd6#
        • 2.Qf1#
      • 1...Sac5
        • 2.Sxb2#
      • 1...Sec5
        • 2.Sd6#
      • 1...Sd6
        • 2.Qf1#
    • 1.Qxh8!
      • threat
        • 2.Qxd4#
      • 1...dxc3
        • 2.Sd6#
        • 2.Qd4#
      • 1...Sf6
        • 2.Rxd4#
      • 1...d3
        • 2.Se3#
        • 2.Sd6#
        • 2.Qd4#

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).