Problem Display
PID: 192652 (8/2N1r2p/2P2R1K/3PkpP1/Q3Npp1/1n4pn/1b1PP3/8 w - - 0 1)

Makaronets, Leonid

3rd HM., Serock, 2007

8/2N1r2p/2P2R1K/3PkpP1/Q3Npp1/1n4pn/1b1PP3/8

#3

10 + 10


16307 Rozmaitosci Szachowe 2008

SOLUTION


  • SOUND
  • Sets
    • 1...Re6
      • 2.Rxe6#
    • 1...Rd7
      • 2.Re6#
    • 1...Rf7
      • 2.Re6#
    • 1...Rg7
      • 2.Re6#
  • Keys
    • 1.Sd6!
      • threat
        • 2.Sf7+
          • 2...Rxf7
            • 3.Re6#
      • 1...Rxc7
        • 2.Re6+
          • 2...Kxd5
            • 3.Qc4#
      • 1...Sxg5
        • 2.Qxf4+
          • 2...Kxf4
            • 3.Rxf5#
          • 2...Kxf6
            • 3.Qxf5#
      • 1...Bd4
        • 2.Sc4+
          • 2...Ke4
            • 3.d3#
      • 1...Sd4
        • 2.Sc4+
          • 2...Ke4
            • 3.d3#
      • 1...Sc5
        • 2.Rxf5+
          • 2...Kxd6
            • 3.Sb5#

FEATURES


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