MESON Chess Problem Database

Problem Display
PID: 108180 (r1N3r1/1p6/2pPB1p1/1P2p1R1/1p1pk3/4p1pN/P2RP1Kn/B7 w - - 0 1)

Lyubashevsky, Leonid Abramovic

Makaronets, Leonid

Tkachenko, Sergiy Ivanovich

1st Comm., BDS-50 JT, 2004-2009

r1N3r1/1p6/2pPB1p1/1P2p1R1/1p1pk3/4p1pN/P2RP1Kn/B7

#4

11 + 12

SOLUTION

  • SOUND
  • Keys
    • 1.Rd3!
      • threat
        • 2.Rxe5+
          • 2...Kxe5
            • 3.Rxe3+
              • 3...Kf6
                • 4.Bxd4#
      • 1...Raxc8
        • 2.Rxd4+
          • 2...exd4
            • 3.Bc4
              • threat
                • 4.Bd3#
              • 3...d3
                • 4.Bxd3#
                • 4.Re5#
                • 4.exd3#
      • 1...Rgxc8
        • 2.Rg4+
          • 2...Sxg4
            • 3.Kxg3
              • threat
                • 4.Sg5#
              • 3...g5
                • 4.Sxg5#
      • 1...Ra3
        • 2.d7
          • threat
            • 3.Sd6#
          • 2...Rxc8
            • 3.dxc8S
              • threat
                • 4.Sd6#

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).