Problem Display
PID: 37106 (n2R2rb/2r2n2/2PNp1B1/R7/1pPk1Pp1/1P1p2P1/1K1P4/3b1N2 w - - 0 1)

Ingre, Bengt

Springaren, 1987

n2R2rb/2r2n2/2PNp1B1/R7/1pPk1Pp1/1P1p2P1/1K1P4/3b1N2

#3

12 + 11


SOLUTION


  • SOUND
  • Sets
    • 1...Rg7
      • 2.Sxf7+
        • 2...Rd7
          • 3.Rxd7#
    • 1...Re8
      • 2.Sf5+
        • 2...Ke4+
          • 3.Sd4#
    • 1...Rf8
      • 2.Sf5+
        • 2...Ke4+
          • 3.Sd4#
    • 1...Bf3
      • 2.Sf5+
        • 2...Ke4+
          • 3.Sg7#
    • 1...Bg7
      • 2.Sf5+
        • 2...Ke4+
          • 3.Sd4#
    • 1...Sg5
      • 2.Se8+
        • 2...Rd7
          • 3.Rxd7#
    • 1...Sxd6
      • 2.Rxd6#
    • 1...Sh6
      • 2.Se8+
        • 2...Rd7
          • 3.Rxd7#
    • 1...Sb6
      • 2.Sb5+
        • 2...Kc5+
          • 3.Sd4#
    • 1...e5
      • 2.Rd5#
  • Tries
    • 1.Sxf7+?
      • 1...Rd7
        • 2.Rxd7#
      • 1...Rxd8!
    • 1.Se8+?
      • 1...Rd7
        • 2.Rxd7+
          • 2...Sd6
            • 3.Rxd6#
      • 1...Sxd8!
  • Keys
    • 1.Se3!
      • threat
        • 2.Sef5+
          • 2...exf5
            • 3.Rd5#
      • 1...Bf3
        • 2.Sdf5+
          • 2...Ke4+
            • 3.Sg7#
      • 1...Sh6
        • 2.Se8+
          • 2...Rd7
            • 3.Rxd7#
      • 1...Sb6
        • 2.Sb5+
          • 2...Kc5+
            • 3.Sd4#

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).