MESON Chess Problem Database

Problem Display
PID: 8271 (1n4B1/3r1Q2/r2pN2K/b3ppP1/1p2k3/5p2/5P1B/3R4 w - - 0 1)

Keller, Michael

1st Comm., Deutsche Schachblatter, 1971

1n4B1/3r1Q2/r2pN2K/b3ppP1/1p2k3/5p2/5P1B/3R4

#3

8 + 10

3753 FIDE Album (1971-1973) 1978
4655 Michael Keller Ein Meister der Schachkomposition 1994

SOLUTION

  • SOUND
  • Sets
    • 1...Rb6
      • 2.g6
        • threat
          • 3.Sg5#
    • 1...Rc7
      • 2.g6
        • threat
          • 3.Sg5#
    • 1...Rd8
      • 2.Bh7
        • threat
          • 3.Bxf5#
          • 3.Qxf5#
      • 2.g6
        • threat
          • 3.Sg5#
    • 1...f4
      • 2.Bh7#
      • 2.Qg6#
  • Tries
    • 1.Kg6?
      • threat
        • 2.Qxf5#
      • 1...f4
        • 2.Qf5#
      • 1...Rxf7!
    • 1.Qg7?
      • threat
        • 2.Rd4+
          • 2...exd4
            • 3.Qxd4#
      • 1...Bb6
        • 2.Sc5+
          • 2...Bxc5
            • 3.Bd5#
          • 2...dxc5
            • 3.Qxe5#
      • 1...Sc6
        • 2.Qxe5+
          • 2...Sxe5
            • 3.Rd4#
          • 2...dxe5
            • 3.Sc5#
      • 1...Rxg7!
  • Keys
    • 1.Qf6!
      • threat
        • 2.Rd4+
          • 2...exd4
            • 3.Qxd4#
      • 1...Rh7+
        • 2.Bxh7
          • threat
            • 3.Bxf5#
            • 3.Qxf5#
      • 1...Bb6
        • 2.Sc5+
          • 2...Bxc5
            • 3.Bd5#
          • 2...dxc5
            • 3.Qxe5#
      • 1...Sc6
        • 2.Qxe5+
          • 2...Sxe5
            • 3.Rd4#
          • 2...dxe5
            • 3.Sc5#

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).