MESON Chess Problem Database

Problem Display
PID: 13375 (K7/pQ6/6p1/1p1p4/3k1B1n/5p1P/ppPPp3/3nr3 w - - 0 1)

Zeman, Antonin

Zlata Praha, 1900

K7/pQ6/6p1/1p1p4/3k1B1n/5p1P/ppPPp3/3nr3

#3

6 + 12

SOLUTION

  • SOUND
  • Sets
    • 1...b4
      • 2.Qxb4#
  • Keys
    • 1.Bd6!
      • threat
        • 2.Qxb5
          • threat
            • 3.Qd3#
            • 3.Qa4#
            • 3.Qb4#
          • 2...Ke4
            • 3.Qd3#
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...Kc4
        • 2.Qc8+
          • 2...Kd4
            • 3.Qg4#
      • 1...Ke4
        • 2.Qe7+
          • 2...Kd4
            • 3.Qxh4#
          • 2...Kf5
            • 3.Qe5#
      • 1...a1Q
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...a1S
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...a1R
        • 2.Qxb5
          • threat
            • 3.Qd3#
            • 3.Qb4#
          • 2...Ke4
            • 3.Qd3#
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...b1Q
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...b1S
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...b1B
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...b1R
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...Sf2
        • 2.Qg7+
          • 2...Kc4
            • 3.Qc3#
          • 2...Ke4
            • 3.Qe5#
      • 1...Sc3
        • 2.Qg7+
          • 2...Kc4
            • 3.Qxc3#
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...Se3
        • 2.Qg7+
          • 2...Kc4
            • 3.Qc3#
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...Sf5
        • 2.Qxa7+
          • 2...Kc4
            • 3.Qc5#
          • 2...Ke4
            • 3.d3#
      • 1...f2
        • 2.Qxb5
          • threat
            • 3.Qd3#
            • 3.Qa4#
            • 3.Qb4#
          • 2...Ke4
            • 3.Qd3#
      • 1...a5
        • 2.Qxb5
          • threat
            • 3.Qd3#
            • 3.Qa4#
          • 2...Ke4
            • 3.Qd3#
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#
      • 1...a6
        • 2.Qg7+
          • 2...Kc4
            • 3.d3#
          • 2...Ke4
            • 3.Qe5#

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).