MESON Chess Problem Database

Problem Display
PID: 124097 (6Kn/4p3/3B2B1/7p/2Q2N1k/1p2p1p1/2b3pn/1q4r1 w - - 0 1)

Mach, Julius Zdenek

Sah, 1949

6Kn/4p3/3B2B1/7p/2Q2N1k/1p2p1p1/2b3pn/1q4r1

#3

5 + 12

6490 yacpdb 2009

SOLUTION

  • SOUND
  • Sets
    • 1...Bf5
      • 2.Bxe7+
        • 2...Kg4
          • 3.Bxh5#
  • Tries
    • 1.Sxg2+?
      • 1...Kg5
        • 2.Qf4+
          • 2...Kxg6
            • 3.Sh4#
      • 1...Kh3!
    • 1.Qe2?
      • threat
        • 2.Bxe7#
        • 2.Qxh5#
      • 1...Kg5
        • 2.Qxh5+
          • 2...Kf6
            • 3.Be5#
            • 3.Qh4#
            • 3.Qe5#
      • 1...Sg4
        • 2.Bxe7+
          • 2...Sf6+
            • 3.Bxf6#
      • 1...Sf3!
  • Keys
    • 1.Qe6!
      • threat
        • 2.Bxe7#
      • 1...Kg5
        • 2.Sh3+
          • 2...Kh4
            • 3.Bxe7#
          • 2...Kh6
            • 3.Bf4#
      • 1...Sxg6
        • 2.Sxg6+
          • 2...Kg5
            • 3.Bf4#
          • 2...Bxg6
            • 3.Bxe7#
      • 1...exd6
        • 2.Qf6+
          • 2...Kg4
            • 3.Bxh5#
      • 1...Bf5
        • 2.Qxe7+
          • 2...Kg4
            • 3.Bxh5#
      • 1...Qa1
        • 2.Bxe7+
          • 2...Qf6
            • 3.Bxf6#
      • 1...Qb2
        • 2.Bxe7+
          • 2...Qf6
            • 3.Bxf6#
      • 1...Sf3
        • 2.Bxe7+
          • 2...Sg5
            • 3.Qh3#
      • 1...Sg4
        • 2.Bxe7+
          • 2...Sf6+
            • 3.Bxf6#
      • 1...Sf7
        • 2.Bxe7+
          • 2...Sg5
            • 3.Qh3#

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).