Problem Display
PID: 127362 (2N5/8/2p1k3/8/5Q2/8/6B1/4K3 w - - 0 1)

Cumpe, Josef

Sachove umeni (Ceskoslovensky sach), 1928

2N5/8/2p1k3/8/5Q2/8/6B1/4K3

#3

4 + 2


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...c5
      • 2.Bh3+
        • 2...Kd5
          • 3.Se7#
  • Tries
    • 1.Kd1?
      • 1...c5
        • 2.Bh3+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd7!
    • 1.Kf1?
      • 1...c5
        • 2.Bh3+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd7!
    • 1.Kd2?
      • 1...c5
        • 2.Bh3+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd7!
    • 1.Ke2?
      • 1...c5
        • 2.Bh3+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd7!
    • 1.Kf2?
      • 1...c5
        • 2.Bh3+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd7!
    • 1.Bf3?
      • 1...c5
        • 2.Bg4+
          • 2...Kd5
            • 3.Se7#
      • 1...Kd7!
  • Keys
    • 1.Bf1!
      • 1...Kd5
        • 2.Bd3
          • threat
            • 3.Qd6#
          • 2...Kc5
            • 3.Qd6#
            • 3.Qc4#
          • 2...Ke6
            • 3.Qf5#
      • 1...Kd7
        • 2.Qd6+
          • 2...Kxc8
            • 3.Ba6#
          • 2...Ke8
            • 3.Qe7#
      • 1...c5
        • 2.Bh3+
          • 2...Kd5
            • 3.Se7#

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).