Problem Display
PID: 129240 (1K4b1/1p1B1n1r/2p4b/4k1pN/1Q2Pp2/p7/8/8 w - - 0 1)

Schwarz, Rudolf

Sachove umeni (Ceskoslovensky sach), 1962

1K4b1/1p1B1n1r/2p4b/4k1pN/1Q2Pp2/p7/8/8

#3

5 + 10


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Sd6
      • 2.Qc3+
        • 2...Kxe4
          • 3.Sf6#
    • 1...f3
      • 2.Qc5+
        • 2...Kxe4
          • 3.Bf5#
  • Tries
    • 1.Qc3+?
      • 1...Kxe4
        • 2.Sf6#
      • 1...Kd6!
  • Keys
    • 1.Kc7!
      • threat
        • 2.Qc3+
          • 2...Kxe4
            • 3.Sf6#
      • 1...Bg7
        • 2.Bf5
          • threat
            • 3.Qc3#
            • 3.Qc5#
      • 1...f3
        • 2.Qc5+
          • 2...Kxe4
            • 3.Bf5#

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).