MESON Chess Problem Database

Problem Display
PID: 262565 (8/1n1k1N2/N6Q/1K2P3/8/8/8/8 w - - 0 1)

Strzala, Kazimierz

Szachy, 1964

8/1n1k1N2/N6Q/1K2P3/8/8/8/8

#3

5 + 2

6490 yacpdb 2022

SOLUTION

  • SOUND
  • Sets
    • 1...Kc8
      • 2.Qh3#
      • 2.Qc6#
      • 2.Qe6#
  • Keys
    • 1.Sg5!
      • threat
        • 2.Qe6+
          • 2...Kd8
            • 3.Sf7#
      • 1...Sd6+
        • 2.Qxd6+
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Sc7#
      • 1...Ke7
        • 2.Qe6+
          • 2...Kd8
            • 3.Sf7#
          • 2...Kf8
            • 3.Qf7#
      • 1...Kc8
        • 2.Qe6+
          • 2...Kd8
            • 3.Sf7#
      • 1...Kd8
        • 2.Qf8+
          • 2...Kd7
            • 3.e6#
      • 1...Ke8
        • 2.Qe6+
          • 2...Kd8
            • 3.Sf7#
          • 2...Kf8
            • 3.Qf7#
      • 1...Sc5
        • 2.Qd6+
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Sc7#
      • 1...Sd8
        • 2.Qd6+
          • 2...Kc8
            • 3.Qc7#
          • 2...Ke8
            • 3.Sc7#

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).