MESON Chess Problem Database

Problem Display
PID: 182083 (8/8/8/8/4Q3/k1p1K3/2p5/n1N5 w - - 0 1)

Galitzky, Aleksandr Vasilevich

La Strategie, 1906

8/8/8/8/4Q3/k1p1K3/2p5/n1N5

#3

3 + 4

6490 yacpdb 2018

SOLUTION

  • SOUND
  • Tries
    • 1.Kd3?
      • threat
        • 2.Kxc3
          • 2...Sb3
            • 3.Qb4#
      • 1...Sb3
        • 2.Kxc3
          • threat
            • 3.Qb4#
          • 2...Sxc1
            • 3.Qa8#
          • 2...Sd4
            • 3.Qa8#
      • 1...Kb2!
    • 1.Qb7?
      • threat
        • 2.Qb5
          • 2...Sb3
            • 3.Qxb3#
      • 1...Sb3
        • 2.Qxb3#
      • 1...Ka4!
    • 1.Qa8+?
      • 1...Kb2
        • 2.Qa2+
          • 2...Kxc1
            • 3.Qxa1#
      • 1...Kb4!
    • 1.Qa4+?
      • 1...Kb2
        • 2.Qa2+
          • 2...Kxc1
            • 3.Qxa1#
      • 1...Kxa4!
  • Keys
    • 1.Qc4!
      • threat
        • 2.Qb5
          • 2...Sb3
            • 3.Qxb3#
      • 1...Kb2
        • 2.Qa2+
          • 2...Kxc1
            • 3.Qxa1#

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).