MESON Chess Problem Database

Problem Display
PID: 112581 (K1kBB3/pN5p/1p3p2/r1bN4/5Rpq/6n1/8/1b6 w - - 0 1)

Vasta, Jan

Sach, 1939

K1kBB3/pN5p/1p3p2/r1bN4/5Rpq/6n1/8/1b6

#3

6 + 11

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bf5
      • 2.Rc4
        • threat
          • 3.Se7#
    • 1...Bg1
      • 2.Se7#
    • 1...Bf2
      • 2.Se7#
    • 1...Ba3
      • 2.Rc4+
        • 2...Rc5
          • 3.Se7#
        • 2...Bc5
          • 3.Se7#
    • 1...Be3
      • 2.Se7#
    • 1...Bb4
      • 2.Rc4+
        • 2...Rc5
          • 3.Se7#
        • 2...Bc5
          • 3.Se7#
    • 1...Bd4
      • 2.Se7#
    • 1...Be7
      • 2.Sxe7#
    • 1...a6
      • 2.Rc4
        • threat
          • 3.Sxb6#
          • 3.Se7#
  • Keys
    • 1.Rd4!
      • threat
        • 2.Se7+
          • 2...Bxe7
            • 3.Bd7#
      • 1...Bf5
        • 2.Rc4
          • threat
            • 3.Se7#
      • 1...Ba3
        • 2.Se7+
          • 2...Bxe7
            • 3.Bd7#
        • 2.Rc4+
          • 2...Rc5
            • 3.Se7#
          • 2...Bc5
            • 3.Se7#
      • 1...Bb4
        • 2.Se7+
          • 2...Bxe7
            • 3.Bd7#
        • 2.Rc4+
          • 2...Rc5
            • 3.Se7#
          • 2...Bc5
            • 3.Se7#
      • 1...Bd6
        • 2.Se7+
          • 2...Bxe7
            • 3.Bd7#
      • 1...Bf8
        • 2.Se7+
          • 2...Bxe7
            • 3.Bd7#
      • 1...Sf5
        • 2.Sxf6
          • threat
            • 3.Bd7#
        • 2.Se7+
          • 2...Bxe7
            • 3.Bd7#
          • 2...Sxe7
            • 3.Bd7#
      • 1...f5
        • 2.Sf6
          • threat
            • 3.Bd7#

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).