Problem Display
PID: 6716 (1K6/1p6/3QP1n1/3PrpN1/1p1k4/1R2p3/2P1B3/2r1b3 w - - 0 1)

van Dijk, Johannes

HM., Brisbane Courier, 1933

1K6/1p6/3QP1n1/3PrpN1/1p1k4/1R2p3/2P1B3/2r1b3

#2

8 + 9


1577 Jaarboek 1933

SOLUTION


  • COOKED
  • Sets
    • 1...Re4
      • 2.Sf3#
    • 1...Rxe6
      • 2.dxe6#
  • Keys
    • 1.Qc7!
      • threat
        • 2.Rd3#
        • 2.Qc4#
      • 1...Kxd5
        • 2.Rd3#
      • 1...Rxc2
        • 2.Rd3#
      • 1...Rxd5
        • 2.Rd3#
      • 1...Rxe6
        • 2.Rd3#
      • 1...Rd1
        • 2.Qc4#
      • 1...Re4
        • 2.Rd3#
      • 1...Bc3
        • 2.Qc4#
      • 1...Sf4
        • 2.Qc4#
      • 1...b5
        • 2.Rd3#
    • 1.c4!
      • threat
        • 2.Qb6#
      • 1...Rxc4
        • 2.Rd3#
      • 1...Rxd5
        • 2.Qxd5#
      • 1...Rxe6
        • 2.dxe6#
      • 1...bxc4 ep
        • 2.Rb4#
      • 1...Re4
        • 2.Sf3#
      • 1...b6
        • 2.Qxb6#

FEATURES


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Implemented with HTML5, MySQL, Perl (with, inter alia, CGI::Simple, HTML::Template & XML::LibXML) & CSS/Javascript (jQuery, Bootstrap & DataTables).