Problem Display
PID: 201212 (2r5/2p1bB1n/5P1p/P3k3/4N2Q/8/K2PP3/4n3 w - - 0 1)

Cumpe, Josef

Ceskoslovenska republika, 1922

2r5/2p1bB1n/5P1p/P3k3/4N2Q/8/K2PP3/4n3

#3

8 + 7


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.d4+?
      • 1...Kf5
        • 2.Sg3#
      • 1...Kxd4!
    • 1.e3?
      • threat
        • 2.Qf4#
      • 1...Sg2
        • 2.d4+
          • 2...Kf5
            • 3.Sg3#
      • 1...Sd3!
  • Keys
    • 1.Sd6!
      • threat
        • 2.Sc4+
          • 2...Kf5
            • 3.e4#
      • 1...Kxd6
        • 2.Qd4+
          • 2...Kc6
            • 3.Qd5#
      • 1...Bxd6
        • 2.d4+
          • 2...Kf5
            • 3.e4#
      • 1...Sxf6
        • 2.Qg3+
          • 2...Kd4
            • 3.Qc3#
            • 3.Qe3#
      • 1...cxd6
        • 2.d4+
          • 2...Kf5
            • 3.e4#
      • 1...Sg5
        • 2.Qg3+
          • 2...Kd4
            • 3.Qc3#
            • 3.Qe3#
          • 2...Kxf6
            • 3.Qc3#

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).