Problem Display
PID: 246137 (K3k3/8/2p1PP2/7p/2B5/8/8/4B3 w - - 0 1)

Lindgren, Bo Waldemar

2nd Prize, Sachove umeni (Ceskoslovensky sach), 1954

K3k3/8/2p1PP2/7p/2B5/8/8/4B3

#4

5 + 3


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bh4!
      • threat
        • 2.f7+
          • 2...Kf8
            • 3.Bf6
              • threat
                • 4.e7#
      • 1...Kd8
        • 2.f7+
          • 2...Kc7
            • 3.f8Q
              • threat
                • 4.Qb8#
                • 4.Qd8#
              • 3...Kb6
                • 4.Bd8#
              • 3...c5
                • 4.Qxc5#
          • 2...Kc8
            • 3.f8Q+
              • 3...Kc7
                • 4.Qb8#
                • 4.Qd8#
            • 3.Bg3
              • threat
                • 4.f8Q#
                • 4.f8R#
              • 3...Kd8
                • 4.f8Q#
      • 1...Kf8
        • 2.e7+
          • 2...Ke8
            • 3.Be6
              • 3...c5
                • 4.f7#
      • 1...c5
        • 2.f7+
          • 2...Kf8
            • 3.Bf6
              • 3...h4
                • 4.e7#

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).