Problem Display
PID: 190998 (5b2/4p2p/1p2R2p/Pp1pBp1p/4k3/8/4BP2/1nK5 w - - 0 1)

Matousek, Frantisek

Casopis ceskoslovenskych sachistu, 1913

5b2/4p2p/1p2R2p/Pp1pBp1p/4k3/8/4BP2/1nK5

#4

6 + 11


6490 yacpdb 2019

SOLUTION


  • COOKED
  • Keys
    • 1.Bf6+!
      • 1...Kf4
        • 2.Bh4
          • threat
            • 3.Bg3+
              • 3...Kg5
                • 4.f4#
    • 1.a6!
      • 1...d4
        • 2.Bb8+
          • 2...Kd5
            • 3.Re5+
              • 3...Kc6
                • 4.Bxb5#
      • 1...f4
        • 2.Bh8+
          • 2...Kf5
            • 3.Re5+
              • 3...Kg6
                • 4.Bxh5#
      • 1...b4
        • 2.Bc7+
          • 2...Kd4
            • 3.Bxb6+
              • 3...Kc3
                • 4.Re3#
            • 3.Kb2
              • threat
                • 4.Bxb6#
              • 3...Kc5
                • 4.Bxb6#
              • 3...b5
                • 4.Bb6#
      • 1...h4
        • 2.Bg7+
          • 2...Kf4
            • 3.Bxf8
              • threat
                • 4.Bxh6#
              • 3...Kg5
                • 4.Bxh6#
              • 3...h5
                • 4.Bh6#

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).