Problem Display
PID: 45303 (1B4B1/2N1R2q/4bp2/p6p/3knp1N/Q2P1Rn1/5P2/K7 w - - 0 1)

Stevenson, Edward

Double Pin-Mate after a Black King Move, 1980

1B4B1/2N1R2q/4bp2/p6p/3knp1N/Q2P1Rn1/5P2/K7

#2

10 + 9


SOLUTION


  • COOKED
  • Sets
    • 1...Ba2
      • 2.Sb5#
    • 1...Bb3
      • 2.Sb5#
    • 1...Bh3
      • 2.Sb5#
    • 1...Bg4
      • 2.Sb5#
    • 1...Bd5
      • 2.Sb5#
    • 1...Bf5
      • 2.Sb5#
    • 1...Bc8
      • 2.Sb5#
    • 1...Sc5
      • 2.Qb2#
  • Tries
    • 1.Qb4+?
      • 1...Ke5
        • 2.Rxe6#
        • 2.d4#
      • 1...Bc4
        • 2.Sb5#
        • 2.Qxc4#
      • 1...axb4!
  • Keys
    • 1.Ba7+!
      • 1...Ke5
        • 2.Rxe6#
        • 2.d4#
      • 1...Sc5
        • 2.Qb2#
        • 2.Qxc5#
    • 1.Re3!
      • threat
        • 2.Sf3#
      • 1...Ke5
        • 2.Qc5#
      • 1...Sxf2
        • 2.Ba7#
      • 1...Bb3
        • 2.Sb5#
      • 1...Bg4
        • 2.Sb5#
      • 1...Sd2
        • 2.Ba7#
      • 1...Sg5
        • 2.Ba7#
      • 1...f3
        • 2.Sxf3#

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).