Problem Display
PID: 3624 (n6b/5B2/1p4p1/1P2k1Nb/1B4p1/8/7p/5Q1K w - - 0 1)

Prevorovsky, Emil

Narodni Politika, 1941

n6b/5B2/1p4p1/1P2k1Nb/1B4p1/8/7p/5Q1K

#3

6 + 8


SOLUTION


  • SOUND
  • Sets
    • 1...Kd4
      • 2.Qe2
        • threat
          • 3.Qe4#
      • 2.Qe1
        • threat
          • 3.Qc3#
          • 3.Qe4#
        • 2...Kd3
          • 3.Qd2#
          • 3.Qe4#
      • 2.Qf4+
        • 2...Kd3
          • 3.Qd2#
          • 3.Qe4#
  • Tries
    • 1.Bd2?
      • threat
        • 2.Qf4#
      • 1...Kd4
        • 2.Qc4+
          • 2...Ke5
            • 3.Qf4#
      • 1...Kd6!
    • 1.Qa1+?
      • 1...Kf4
        • 2.Bd2+
          • 2...Kg3
            • 3.Qe1#
          • 2...Kf5
            • 3.Be6#
      • 1...Kf5!
  • Keys
    • 1.Be6!
      • 1...Kd4
        • 2.Qe2
          • threat
            • 3.Qe4#
        • 2.Qe1
          • threat
            • 3.Qc3#
            • 3.Qe4#
          • 2...Kd3
            • 3.Qd2#
            • 3.Qe4#
        • 2.Qf4+
          • 2...Kd3
            • 3.Qd2#
            • 3.Qe4#
      • 1...Bf6
        • 2.Qe1+
          • 2...Kd4
            • 3.Qc3#
            • 3.Qe4#
          • 2...Kf4
            • 3.Bd2#
      • 1...Bg7
        • 2.Qe1+
          • 2...Kd4
            • 3.Qc3#
            • 3.Qe4#
          • 2...Kf4
            • 3.Bd2#
          • 2...Kf6
            • 3.Sh7#
      • 1...Sc7
        • 2.Bc3+
          • 2...Kd6
            • 3.Qf8#
      • 1...g3
        • 2.Qa1+
          • 2...Kf4
            • 3.Bd2#

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).