Problem Display
PID: 129595 (K5b1/6pp/1NpBp3/8/3kP1p1/2p3P1/8/5BbQ w - - 0 1)

Votruba, Otakar

Narodni osvobozeni, 1924

K5b1/6pp/1NpBp3/8/3kP1p1/2p3P1/8/5BbQ

#3

7 + 9


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Be3
      • 2.Sd7
        • threat
          • 3.Bc5#
          • 3.Be5#
    • 1...c5
      • 2.Sc4
        • threat
          • 3.Be5#
        • 2...e5
          • 3.Bxe5#
  • Tries
    • 1.Bc5+?
      • 1...Ke5
        • 2.Sd7#
      • 1...Kxc5!
  • Keys
    • 1.Qg2!
      • threat
        • 2.Qe2
          • threat
            • 3.Qd3#
      • 1...c2
        • 2.Qd2+
          • 2...Kxe4
            • 3.Qf4#
            • 3.Qd3#
      • 1...Bf2
        • 2.Qxf2+
          • 2...Kxe4
            • 3.Qf4#
      • 1...Be3
        • 2.Sd7
          • threat
            • 3.Bc5#
            • 3.Be5#
        • 2.Qc2
          • threat
            • 3.Qd3#
            • 3.Qa4#
      • 1...c5
        • 2.Sc4
          • threat
            • 3.Be5#
          • 2...e5
            • 3.Bxe5#
      • 1...e5
        • 2.Sa4
          • threat
            • 3.Bc5#
          • 2...Ke3
            • 3.Bc5#
          • 2...c5
            • 3.Bxc5#

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).