MESON Chess Problem Database

Problem Display
PID: 173229 (8/8/7Q/4k3/4P3/7N/K2N3p/8 w - - 0 1)

Howard, David M

Problem Observer, 1999

8/8/7Q/4k3/4P3/7N/K2N3p/8

#3

5 + 2

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Qg7+?
      • 1...Ke6
        • 2.Sc4
          • threat
            • 3.Sf4#
            • 3.Sg5#
      • 1...Kd6!
  • Keys
    • 1.Sf2!
      • threat
        • 2.Sf3#
      • 1...Kd4
        • 2.Qb6+
          • 2...Kc3
            • 3.Qb2#
          • 2...Ke5
            • 3.Sd3#
      • 1...h1Q
        • 2.Sg4+
          • 2...Kd4
            • 3.Qe3#
      • 1...h1B
        • 2.Sg4+
          • 2...Kd4
            • 3.Qe3#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).