Problem Display
PID: 89467 (n3Q3/4B3/4p3/p2p4/5p2/1p1N1R2/1p1k4/1K6 w - - 0 1)

Bilek, Sobeslav

Zlata Praha, 1907

n3Q3/4B3/4p3/p2p4/5p2/1p1N1R2/1p1k4/1K6

#3

5 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Sxf4?
      • threat
        • 2.Bh4
          • threat
            • 3.Rd3#
          • 2...Kd1
            • 3.Rd3#
        • 2.Qb5
          • threat
            • 3.Qe2#
          • 2...Kd1
            • 3.Qe2#
          • 2...Ke1
            • 3.Qe2#
      • 1...Kd1
        • 2.Bh4
          • threat
            • 3.Rd3#
          • 2...Kd2
            • 3.Rd3#
        • 2.Qb5
          • threat
            • 3.Qe2#
          • 2...Ke1
            • 3.Qe2#
          • 2...Kd2
            • 3.Qe2#
      • 1...Ke1
        • 2.Bh4+
          • 2...Kd1
            • 3.Rd3#
          • 2...Kd2
            • 3.Rd3#
        • 2.Qb5
          • threat
            • 3.Qe2#
          • 2...Kd1
            • 3.Qe2#
          • 2...Kd2
            • 3.Qe2#
      • 1...Sb6
        • 2.Bh4
          • threat
            • 3.Rd3#
          • 2...Kd1
            • 3.Rd3#
      • 1...Sc7
        • 2.Bh4
          • threat
            • 3.Rd3#
          • 2...Kd1
            • 3.Rd3#
      • 1...d4
        • 2.Bh4
          • threat
            • 3.Rd3#
          • 2...Kd1
            • 3.Rd3#
          • 2...d3
            • 3.Rxd3#
      • 1...e5!
  • Keys
    • 1.Bh4!
      • threat
        • 2.Sxf4
          • threat
            • 3.Rd3#
          • 2...Kd1
            • 3.Rd3#
      • 1...Kd1
        • 2.Sxf4
          • threat
            • 3.Rd3#
          • 2...Kd2
            • 3.Rd3#
        • 2.Qxe6
          • threat
            • 3.Qe1#
          • 2...Kd2
            • 3.Qe1#
      • 1...Ke2
        • 2.Qxe6+
          • 2...Kd1
            • 3.Qe1#
          • 2...Kd2
            • 3.Qe1#
          • 2...Kxf3
            • 3.Se1#
      • 1...Kc3
        • 2.Be1+
          • 2...Kc4
            • 3.Qa4#
          • 2...Kd4
            • 3.Qa4#
      • 1...d4
        • 2.Sxf4
          • threat
            • 3.Rd3#
          • 2...Kd1
            • 3.Rd3#
          • 2...d3
            • 3.Rxd3#
        • 2.Qxe6
          • threat
            • 3.Qe1#
          • 2...Kd1
            • 3.Qe1#
          • 2...Kc3
            • 3.Be1#
      • 1...e5
        • 2.Qxe5
          • threat
            • 3.Qe1#
          • 2...Kd1
            • 3.Qe1#

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).