Problem Display
PID: 124154 (Q7/6p1/3p2r1/1R1N1P1r/4k1p1/2K2p1p/1P1P1P2/8 w - - 0 1)

Sobek, Karel

Zemedelske noviny, 1967

Q7/6p1/3p2r1/1R1N1P1r/4k1p1/2K2p1p/1P1P1P2/8

#3

8 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Rhg5
      • 2.Sf6+
        • 2...Kf4
          • 3.Qe4#
          • 3.Qa4#
    • 1...Rgg5
      • 2.Sf6+
        • 2...Kf4
          • 3.Qe4#
          • 3.Qa4#
  • Tries
    • 1.Qa1?
      • threat
        • 2.Qb1+
          • 2...Ke5
            • 3.d4#
      • 1...Ke5
        • 2.Qb1
          • threat
            • 3.d4#
          • 2...Rxf5
            • 3.Qe1#
      • 1...Kxf5!
    • 1.Qa4+?
      • 1...Ke5
        • 2.Qf4#
      • 1...Kxf5!
    • 1.Qe8+?
      • 1...Re6
        • 2.Qxe6#
      • 1...Kxf5!
  • Keys
    • 1.Qa2!
      • threat
        • 2.Qb1+
          • 2...Ke5
            • 3.d4#
      • 1...Ke5
        • 2.Qb1
          • threat
            • 3.d4#
          • 2...Rxf5
            • 3.Qe1#
      • 1...Kxf5
        • 2.Se7+
          • 2...Ke4
            • 3.Qc4#
            • 3.Qa4#
          • 2...Kf4
            • 3.Qc4#
            • 3.Qa4#
          • 2...Kf6
            • 3.Sg8#
      • 1...Rxf5
        • 2.Qb1+
          • 2...Ke5
            • 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).