Problem Display
PID: 247754 (1K6/8/p7/1pR3p1/3k4/3N2Qn/8/8 w - - 0 1)

Wolf, Slavko

Vasarnapi Ujsag, 1880

1K6/8/p7/1pR3p1/3k4/3N2Qn/8/8

#3

4 + 5


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Tries
    • 1.Se1?
      • threat
        • 2.Qe5#
      • 1...Sf4
        • 2.Qc3+
          • 2...Ke4
            • 3.Re5#
            • 3.Qe5#
      • 1...Kxc5!
    • 1.Sb2?
      • threat
        • 2.Qe5#
      • 1...Ke4
        • 2.Sd1
          • threat
            • 3.Qe3#
          • 2...Kd4
            • 3.Qe3#
        • 2.Re5+
          • 2...Kd4
            • 3.Qe3#
      • 1...Sf4
        • 2.Qc3+
          • 2...Ke4
            • 3.Re5#
      • 1...Kxc5!
    • 1.Sb4?
      • threat
        • 2.Qe5#
      • 1...Ke4
        • 2.Sc2
          • threat
            • 3.Re5#
            • 3.Qe3#
        • 2.Sc6
          • threat
            • 3.Re5#
      • 1...Sf4
        • 2.Qc3+
          • 2...Ke4
            • 3.Re5#
      • 1...Kxc5!
  • Keys
    • 1.Sf4!
      • threat
        • 2.Se6+
          • 2...Ke4
            • 3.Re5#
      • 1...Ke4
        • 2.Sg2
          • threat
            • 3.Qe3#
          • 2...Kd4
            • 3.Qe3#
      • 1...Kxc5
        • 2.Qc3+
          • 2...Kb6
            • 3.Sd5#
            • 3.Qc7#
          • 2...Kd6
            • 3.Qc7#
      • 1...Sxf4
        • 2.Qc3+
          • 2...Ke4
            • 3.Re5#
      • 1...gxf4
        • 2.Qc3+
          • 2...Ke4
            • 3.Re5#

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).