Problem Display
PID: 12785 (3n4/6p1/1Np3K1/4p3/4k2N/P2b1p2/Q4P2/8 w - - 0 1)

Duffy, Patrick Thomas

The Westminster Papers, 1871

3n4/6p1/1Np3K1/4p3/4k2N/P2b1p2/Q4P2/8

#3

6 + 7


SOLUTION


  • SOUND
  • Sets
    • 1...Bb1
      • 2.Qc4#
    • 1...Bf1
      • 2.Qd2
        • threat
          • 3.Qe3#
    • 1...Bc2
      • 2.Qc4#
    • 1...Be2
      • 2.Qd2
        • threat
          • 3.Qe3#
    • 1...Bc4
      • 2.Qxc4#
    • 1...Bb5
      • 2.Qd2
        • threat
          • 3.Qe3#
    • 1...Ba6
      • 2.Qd2
        • threat
          • 3.Qe3#
  • Keys
    • 1.Qd2!
      • threat
        • 2.Qe3#
      • 1...Kd4+
        • 2.Sf5+
          • 2...Ke4
            • 3.Qe3#
          • 2...Kc5
            • 3.Qb4#

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).