MESON Chess Problem Database

Problem Display
PID: 220257 (7Q/8/8/6p1/8/4NBk1/8/7K w - - 0 1)

Didenko, Vladimir Vasilovich

Suomen Shakki, 1995

7Q/8/8/6p1/8/4NBk1/8/7K

#3

4 + 2

6490 yacpdb 2020

SOLUTION

  • SOUND
  • Tries
    • 1.Sg4?
      • threat
        • 2.Bd1
          • 2...Kf4
            • 3.Qe5#
        • 2.Be2
          • 2...Kf4
            • 3.Qe5#
      • 1...Kf4
        • 2.Kg2
          • 2...Kf5
            • 3.Qf6#
      • 1...Kxf3!
    • 1.Sd5?
      • threat
        • 2.Qh2+
          • 2...Kxf3
            • 3.Qg2#
      • 1...Kf2
        • 2.Qh2+
          • 2...Ke1
            • 3.Qe2#
          • 2...Kf1
            • 3.Qg1#
            • 3.Qe2#
          • 2...Kxf3
            • 3.Qg2#
      • 1...Kxf3!
    • 1.Bg4?
      • threat
        • 2.Qh2#
      • 1...Kf4
        • 2.Qd4+
          • 2...Kg3
            • 3.Sf5#
      • 1...Kf2!
  • Keys
    • 1.Qh3+!
      • 1...Kf2
        • 2.Sc2
          • 2...g4
            • 3.Qg2#
      • 1...Kxh3
        • 2.Sf5
          • 2...g4
            • 3.Bg2#
      • 1...Kf4
        • 2.Sc4
          • 2...g4
            • 3.Qxg4#

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).