Problem Display
PID: 188879 (4N3/8/3p2p1/1p6/P3kp1P/2Q5/7P/2B1K3 w - - 0 1)

Votruba, Otakar

Svetozor, 1911

4N3/8/3p2p1/1p6/P3kp1P/2Q5/7P/2B1K3

#3

7 + 5


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...d5
      • 2.Sd6#
  • Keys
    • 1.Bb2!
      • threat
        • 2.Sf6+
          • 2...Kf5
            • 3.Qh3#
            • 3.Qc8#
        • 2.Qc2+
          • 2...Ke3
            • 3.Qe2#
          • 2...Kf3
            • 3.Qe2#
          • 2...Kd5
            • 3.Sc7#
      • 1...Kd5
        • 2.Qb3+
          • 2...Ke4
            • 3.Sxd6#
          • 2...Kc5
            • 3.Qxb5#
          • 2...Kc6
            • 3.Qxb5#
      • 1...Kf5
        • 2.Qh3+
          • 2...Ke4
            • 3.Sf6#
      • 1...f3
        • 2.Qd4+
          • 2...Kf5
            • 3.Sg7#
      • 1...g5
        • 2.Qc2+
          • 2...Ke3
            • 3.Qe2#
          • 2...Kf3
            • 3.Qe2#
          • 2...Kd5
            • 3.Sc7#

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).