MESON Chess Problem Database

Problem Display
PID: 5298 (nn6/1KP1Pr2/4Np2/3k1Ppp/3p4/b2P1PBQ/4N3/8 w - - 0 1)

Makaronets, Leonid

StrateGems, 1999

nn6/1KP1Pr2/4Np2/3k1Ppp/3p4/b2P1PBQ/4N3/8

#3

10 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...g4
      • 2.Qg2
        • threat
          • 3.fxg4#
        • 2...gxf3
          • 3.Qxf3#
      • 2.Qh1
        • threat
          • 3.fxg4#
        • 2...gxf3
          • 3.Qxf3#
      • 2.fxg4
        • threat
          • 3.Qg2#
          • 3.Qh1#
    • 1...h4
      • 2.Qg4
        • threat
          • 3.Qxd4#
          • 3.Qe4#
  • Tries
    • 1.Qg4?
      • threat
        • 2.Qxd4#
        • 2.Qe4#
      • 1...Bb2
        • 2.Qe4#
      • 1...Bc5
        • 2.Qe4#
      • 1...Sc6
        • 2.Qe4#
      • 1...hxg4!
    • 1.Qh4?
      • threat
        • 2.Qxd4#
        • 2.Qe4#
      • 1...g4
        • 2.Qh1
          • threat
            • 3.fxg4#
          • 2...gxf3
            • 3.Qxf3#
        • 2.fxg4
          • threat
            • 3.Qh1#
      • 1...gxh4!
  • Keys
    • 1.Qg2!
      • threat
        • 2.Sc3+
          • 2...dxc3
            • 3.Qa2#
      • 1...Bb2
        • 2.c8S
          • threat
            • 3.f4#
          • 2...Rxe7+
            • 3.Sxe7#
      • 1...Bb4
        • 2.Sc3+
          • 2...Bxc3
            • 3.Qa2#
          • 2...dxc3
            • 3.Qa2#
      • 1...Sb6
        • 2.e8S
          • threat
            • 3.f4#
          • 2...Rxc7+
            • 3.S8xc7#

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).