MESON Chess Problem Database

Problem Display
PID: 224839 (4k3/8/1K3Q2/8/8/8/8/8 w - - 0 1)

Calvi, Ignazio

Sissa, 1868

4k3/8/1K3Q2/8/8/8/8/8

#3

2 + 1

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Qf5?
      • 1...Kd8
        • 2.Qf7
          • 2...Kc8
            • 3.Qe8#
            • 3.Qc7#
      • 1...Ke7!
    • 1.Qe6+?
      • 1...Kd8
        • 2.Qf7
          • 2...Kc8
            • 3.Qe8#
            • 3.Qc7#
      • 1...Kf8!
    • 1.Qf7+?
      • 1...Kd8
        • 2.Kc6
          • 2...Kc8
            • 3.Qe8#
            • 3.Qg8#
            • 3.Qc7#
            • 3.Qf8#
      • 1...Kxf7!
  • Keys
    • 1.Qg7!
      • 1...Kd8
        • 2.Qf7
          • 2...Kc8
            • 3.Qe8#
            • 3.Qc7#

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).