MESON Chess Problem Database

Problem Display
PID: 170878 (n1n1N3/1pp5/1p5R/1kp5/1p1P4/1P2N3/R3bK2/6Q1 w - - 0 1)

Ljevakovic, Ramo

StrateGems, 2017

n1n1N3/1pp5/1p5R/1kp5/1p1P4/1P2N3/R3bK2/6Q1

#3

8 + 9

SOLUTION

  • SOUND
  • Sets
    • 1...Bf1
      • 2.Qxf1+
        • 2...c4
          • 3.Qxc4#
          • 3.bxc4#
    • 1...Bc4
      • 2.bxc4#
  • Tries
    • 1.Ra5+?
      • 1...Kxa5
        • 2.Qa1+
          • 2...Kb5
            • 3.Qa4#
      • 1...bxa5!
    • 1.Rxa8?
      • threat
        • 2.Sxc7#
      • 1...cxd4
        • 2.Sxc7+
          • 2...Kc5
            • 3.Qg5#
        • 2.Qg5+
          • 2...c5
            • 3.Sc7#
      • 1...Sa7
        • 2.Sxc7+
          • 2...Ka5
            • 3.Qa1#
      • 1...Sd6!
  • Keys
    • 1.Qg8!
      • threat
        • 2.Qc4+
          • 2...Bxc4
            • 3.bxc4#
      • 1...cxd4
        • 2.Qd5+
          • 2...c5
            • 3.Qd7#
      • 1...Sd6
        • 2.Sxd6+
          • 2...Kc6
            • 3.Qe8#
          • 2...cxd6
            • 3.Qe8#
      • 1...Bf1
        • 2.Qc4+
          • 2...Bxc4
            • 3.bxc4#
      • 1...Bd3
        • 2.Qc4+
          • 2...Bxc4
            • 3.bxc4#
      • 1...c4
        • 2.Qxc4+
          • 2...Bxc4
            • 3.bxc4#
        • 2.Qd5+
          • 2...c5
            • 3.Qd7#
        • 2.bxc4+
          • 2...Bxc4
            • 3.Qxc4#

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).