Problem Display
PID: 30482 (1Q6/4p3/pNBn4/kr6/N7/2P5/rp6/bK6 w - - 0 1)

Pachman, Vladimir

The Problemist, 1965

1Q6/4p3/pNBn4/kr6/N7/2P5/rp6/bK6

#3

6 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Rb4
      • 2.Sc4+
        • 2...Rxc4
          • 3.Qc7#
          • 3.Qb6#
          • 3.Qd8#
        • 2...Sxc4
          • 3.Qxb4#
          • 3.cxb4#
    • 1...Rc5
      • 2.Sc4+
        • 2...Rxc4
          • 3.Qc7#
          • 3.Qb6#
          • 3.Qd8#
        • 2...Sxc4
          • 3.Qb4#
    • 1...Rd5
      • 2.Sc4+
        • 2...Sxc4
          • 3.Qb4#
    • 1...Re5
      • 2.Sc4+
        • 2...Sxc4
          • 3.Qb4#
    • 1...Rf5
      • 2.Sc4+
        • 2...Sxc4
          • 3.Qb4#
    • 1...Rg5
      • 2.Sc4+
        • 2...Sxc4
          • 3.Qb4#
    • 1...Rh5
      • 2.Sc4+
        • 2...Sxc4
          • 3.Qb4#
    • 1...Rxb6
      • 2.Qxb6#
  • Keys
    • 1.Qd8!
      • threat
        • 2.Sc5
          • threat
            • 3.Sc4#
          • 2...Rxb6
            • 3.Sb3#
          • 2...Sc4
            • 3.Sb7#
            • 3.Sxc4#
      • 1...Ra3
        • 2.Sd7+
          • 2...Kxa4
            • 3.Sc5#
          • 2...Rb6
            • 3.Qxb6#
      • 1...Sc4
        • 2.Sxc4+
          • 2...Kxa4
            • 3.Qd1#
      • 1...Se4
        • 2.Sc4+
          • 2...Kxa4
            • 3.Qd1#
      • 1...Sf5
        • 2.Sc5
          • threat
            • 3.Sb7#
            • 3.Sc4#
        • 2.Sc4+
          • 2...Kxa4
            • 3.Qd1#
      • 1...Sb7
        • 2.Sc4+
          • 2...Kxa4
            • 3.Qd1#
      • 1...Sf7
        • 2.Sc5
          • threat
            • 3.Sb7#
            • 3.Sc4#
        • 2.Sc4+
          • 2...Kxa4
            • 3.Qd1#
      • 1...Sc8
        • 2.Sc4+
          • 2...Kxa4
            • 3.Qd1#
      • 1...Se8
        • 2.Sc5
          • threat
            • 3.Sb7#
            • 3.Sc4#
        • 2.Sc4+
          • 2...Kxa4
            • 3.Qd1#

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).