Problem Display
PID: 271644 (3K4/2p5/2QP4/6PB/3k4/1p1P4/8/5N2 w - - 0 1)

Hoffmann, Martin Wolfgang

Comm., Pat a Mat, 2001

3K4/2p5/2QP4/6PB/3k4/1p1P4/8/5N2

#3

7 + 3


6490 yacpdb 2023

SOLUTION


  • SOUND
  • Sets
    • 1...cxd6
      • 2.Qc4+
        • 2...Ke5
          • 3.Qe4#
  • Tries
    • 1.Bf3?
      • 1...Ke5
        • 2.Qe4+
          • 2...Kxd6
            • 3.Qd5#
            • 3.Qe7#
      • 1...cxd6
        • 2.Qc4+
          • 2...Ke5
            • 3.Qe4#
      • 1...b2
        • 2.Qd5+
          • 2...Kc3
            • 3.Qc4#
      • 1...Kxd3!
    • 1.Qc3+?
      • 1...Kd5
        • 2.Kd7
          • threat
            • 3.Se3#
            • 3.Bf3#
            • 3.Bf7#
        • 2.Ke7
          • threat
            • 3.Se3#
            • 3.Bf3#
            • 3.Bf7#
        • 2.Bf7+
          • 2...Kxd6
            • 3.Qxc7#
      • 1...Kxc3!
  • Keys
    • 1.Bf7!
      • 1...Ke5
        • 2.Qe4+
          • 2...Kxd6
            • 3.Qd5#
      • 1...cxd6
        • 2.Qc4+
          • 2...Ke5
            • 3.Qe4#
      • 1...b2
        • 2.Qd5+
          • 2...Kc3
            • 3.Qc4#

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).