MESON Chess Problem Database

Problem Display
PID: 119321 (8/8/5p2/8/5N2/1nQ2Pp1/6K1/nN1k4 w - - 0 1)

Agapov, Igor Alexeyevich

Sachove umeni (Ceskoslovensky sach), 1998

8/8/5p2/8/5N2/1nQ2Pp1/6K1/nN1k4

#3

5 + 5

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Sc1
      • 2.Qd2#
    • 1...Sd2
      • 2.Qxd2#
    • 1...Sd4
      • 2.Qd2#
    • 1...Sa5
      • 2.Qd2#
    • 1...Sc5
      • 2.Qd2#
  • Tries
    • 1.Qd3+?
      • 1...Ke1
        • 2.Qf1#
        • 2.Qe2#
      • 1...Sd2
        • 2.Qxd2#
      • 1...Kc1!
  • Keys
    • 1.Sd3!
      • 1...Ke2
        • 2.Qe1+
          • 2...Kxd3
            • 3.Qe4#
      • 1...Sc2
        • 2.Qd2+
          • 2...Sxd2
            • 3.Sc3#
      • 1...f5
        • 2.Sb2+
          • 2...Ke2
            • 3.Qe5#

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).