MESON Chess Problem Database

Problem Display
PID: 214826 (4QB2/2p2K2/5P2/1pPp4/1P1k2pP/2pBp3/b1P3N1/1r1Rr1b1 w - - 0 1)

Makaronets, Leonid

Best Problems, 2020

4QB2/2p2K2/5P2/1pPp4/1P1k2pP/2pBp3/b1P3N1/1r1Rr1b1

#3

11 + 11

SOLUTION

  • SOUND
  • Sets
    • 1...Ra1
      • 2.c6
        • threat
          • 3.Bc5#
    • 1...Rc1
      • 2.c6
        • threat
          • 3.Bc5#
    • 1...Re2
      • 2.c6
        • threat
          • 3.Bc5#
        • 2...Rxb4
          • 3.Bxe2#
    • 1...Bh2
      • 2.Be2+
        • 2...Rbxd1
          • 3.Qxe3#
        • 2...Rexd1
          • 3.Qxe3#
    • 1...Bb3
      • 2.c6
        • threat
          • 3.Bc5#
    • 1...g3
      • 2.Sxe1
        • threat
          • 3.Sf3#
  • Tries
    • 1.Bxb5+?
      • 1...Rbxd1
        • 2.c6
          • threat
            • 3.Bc5#
      • 1...Rexd1!
    • 1.Bd6?
      • threat
        • 2.Be5#
        • 2.Qe5#
      • 1...Bh2
        • 2.Be2+
          • 2...Rbxd1
            • 3.Qxe3#
          • 2...Rexd1
            • 3.Qxe3#
      • 1...cxd6!
  • Keys
    • 1.Qe6!
      • threat
        • 2.Qxg4+
          • 2...Ke5
            • 3.Qf4#
      • 1...Rxb4
        • 2.Bc4+
          • 2...Kxc4
            • 3.Qxd5#
          • 2...Rxd1
            • 3.Qxd5#
      • 1...Bh2
        • 2.Be2+
          • 2...Rbxd1
            • 3.Qxe3#
          • 2...Rexd1
            • 3.Qxe3#
      • 1...Rf1
        • 2.c6
          • threat
            • 3.Bc5#
          • 2...Rxf6+
            • 3.Qxf6#
          • 2...Rxb4
            • 3.Bxf1#
      • 1...g3
        • 2.Sxe1
          • threat
            • 3.Sf3#
        • 2.Qg4+
          • 2...Ke5
            • 3.Qf4#
      • 1...c6
        • 2.Qxg4+
          • 2...Ke5
            • 3.Bd6#
            • 3.Qf4#

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).