Problem Display
PID: 186320 (1qr4b/1N1B4/5B2/2r1Pp2/1Pk2P2/2P5/2P4p/1N3K1Q w - - 0 1)

Parzuch, Stefan

idee & form, 2015

1qr4b/1N1B4/5B2/2r1Pp2/1Pk2P2/2P5/2P4p/1N3K1Q

#3

11 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Qxe5
      • 2.Sd6+
        • 2...Qxd6
          • 3.Sa3#
    • 1...Qd6
      • 2.Sxd6#
    • 1...Qa7
      • 2.Sd6#
    • 1...Qa8
      • 2.Sd6#
    • 1...Ra5
      • 2.Sxa5#
    • 1...Rb5
      • 2.Be6+
        • 2...Rd5
          • 3.Qxd5#
    • 1...Rxe5
      • 2.Sa5+
        • 2...Rxa5
          • 3.Sd2#
    • 1...R5c7
      • 2.Sa5#
      • 2.Sd6#
    • 1...R8c7
      • 2.Sd6#
  • Tries
    • 1.Be6+?
      • 1...Rd5
        • 2.Qxd5#
      • 1...Kb5!
  • Keys
    • 1.Kf2!
      • threat
        • 2.Qf1+
          • 2...Kd5
            • 3.Qd3#
      • 1...Qxe5
        • 2.Sd6+
          • 2...Qxd6
            • 3.Sa3#
      • 1...Rxe5
        • 2.Sa5+
          • 2...Rxa5
            • 3.Sd2#
      • 1...Rd5
        • 2.Qf1+
          • 2...Rd3
            • 3.Qxd3#

FEATURES


NOT CLASSIFIED


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).