Problem Display
PID: 73955 (3K1N2/8/3p1p2/3kP3/P7/1Pp3P1/5Q2/2B4b w - - 0 1)

Artz, MDL

Seilberger, Johann Joseph Petrus Adrianus

Tijdschrift vd KNSB, 1938

3K1N2/8/3p1p2/3kP3/P7/1Pp3P1/5Q2/2B4b

#3

8 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Qe2!
      • threat
        • 2.Qd3+
          • 2...Kc5
            • 3.Qxd6#
          • 2...Kxe5
            • 3.Bf4#
          • 2...Kc6
            • 3.Qb5#
      • 1...Kd4
        • 2.Sd7
          • threat
            • 3.Qc4#
          • 2...Kd5
            • 3.Qc4#
          • 2...Bd5
            • 3.Qe3#
          • 2...d5
            • 3.Qe3#
      • 1...Kc5
        • 2.Sd7+
          • 2...Kb4
            • 3.Qb5#
          • 2...Kd4
            • 3.Qc4#
          • 2...Kd5
            • 3.Qc4#
          • 2...Kc6
            • 3.Qb5#
      • 1...dxe5
        • 2.Qc4+
          • 2...Kd6
            • 3.Ba3#
      • 1...Be4
        • 2.Qb5+
          • 2...Kd4
            • 3.Se6#
      • 1...c2
        • 2.Qd3+
          • 2...Kc5
            • 3.Qxd6#
          • 2...Kxe5
            • 3.Bb2#
            • 3.Bf4#
          • 2...Kc6
            • 3.Qb5#
      • 1...f5
        • 2.Qc4+
          • 2...Kxe5
            • 3.Sd7#

FEATURES


NOT CLASSIFIED


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).