MESON Chess Problem Database

Problem Display
PID: 230845 (8/7b/1pP3p1/4p3/p3Pp1Q/k4P2/2R5/3K4 w - - 0 1)

Hemmingsson, Artur

Stella Polaris, 1968

8/7b/1pP3p1/4p3/p3Pp1Q/k4P2/2R5/3K4

#3

6 + 7

SOLUTION

  • SOUND
  • Tries
    • 1.Qe1?
      • threat
        • 2.Qc3#
      • 1...Kb3
        • 2.Qc3#
      • 1...Bg8!
    • 1.Qf2?
      • threat
        • 2.Qxb6
          • threat
            • 3.Qb2#
      • 1...Kb3
        • 2.Qxb6+
          • 2...Ka3
            • 3.Qb2#
      • 1...Kb4
        • 2.Qxb6+
          • 2...Ka3
            • 3.Qb2#
      • 1...Bg8
        • 2.Qxb6
          • threat
            • 3.Qb2#
          • 2...Bb3
            • 3.Qc5#
      • 1...b5!
  • Keys
    • 1.Qd8!
      • threat
        • 2.Qxb6
          • threat
            • 3.Qb2#
      • 1...Kb3
        • 2.Qxb6+
          • 2...Ka3
            • 3.Qb2#
      • 1...Kb4
        • 2.Qxb6+
          • 2...Ka3
            • 3.Qb2#
      • 1...Bg8
        • 2.Qxb6
          • threat
            • 3.Qb2#
          • 2...Bb3
            • 3.Qc5#
      • 1...b5
        • 2.Qd3+
          • 2...Kb4
            • 3.Qc3#

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).