Problem Display
PID: 13996 (3b4/1n1rp3/1p2p2p/4P2Q/p4k2/2Pp2N1/K4P1P/7B w - - 0 1)

Tolosa y Carreras, Jose

Problemas de Ajedrez, 1917

3b4/1n1rp3/1p2p2p/4P2Q/p4k2/2Pp2N1/K4P1P/7B

#3

8 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Rd4
      • 2.Qh4+
        • 2...Kxe5
          • 3.Qxd4#
      • 2.cxd4
        • threat
          • 3.Qh4#
    • 1...Rd6
      • 2.Qh4+
        • 2...Kxe5
          • 3.f4#
      • 2.Qxh6+
        • 2...Kg4
          • 3.f3#
          • 3.h3#
        • 2...Kxe5
          • 3.Qg5#
          • 3.f4#
    • 1...Rc7
      • 2.Qh4+
        • 2...Kxe5
          • 3.Qd4#
    • 1...Sd6
      • 2.Qh4+
        • 2...Kxe5
          • 3.Qd4#
          • 3.f4#
      • 2.Qxh6+
        • 2...Kg4
          • 3.f3#
          • 3.h3#
        • 2...Kxe5
          • 3.f4#
    • 1...d2
      • 2.Se2#
  • Tries
    • 1.Qxh6+?
      • 1...Kg4
        • 2.f3#
        • 2.h3#
      • 1...Kxe5!
  • Keys
    • 1.Sf5!
      • threat
        • 2.Sh4
          • threat
            • 3.Sg6#
      • 1...Kxe5
        • 2.Sg7+
          • 2...Kf4
            • 3.Sxe6#
          • 2...Kd6
            • 3.Se8#
          • 2...Kf6
            • 3.Se8#
      • 1...exf5
        • 2.Qxh6+
          • 2...Kg4
            • 3.f3#
            • 3.h3#
          • 2...Kxe5
            • 3.f4#

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).