Problem Display
PID: 273874 (6K1/4B3/6k1/4P3/6P1/2p2P2/8/8 w - - 0 1)

Zimmer, Eligiusz

Comm., Problemist Ukraini 08. TT, 2013

6K1/4B3/6k1/4P3/6P1/2p2P2/8/8

#4

5 + 2


6490 yacpdb 2023

SOLUTION


  • SOUND
  • Keys
    • 1.f4!
      • threat
        • 2.Ba3
          • threat
            • 3.Bc1
              • threat
                • 4.f5#
              • 3...Kh6
                • 4.f5#
          • 2...Kh6
            • 3.Bc1
              • threat
                • 4.f5#
              • 3...Kg6
                • 4.f5#
          • 2...c2
            • 3.Bc1
              • 3...Kh6
                • 4.f5#
        • 2.Bc5
          • threat
            • 3.Be3
              • threat
                • 4.f5#
              • 3...Kh6
                • 4.f5#
          • 2...Kh6
            • 3.Be3
              • threat
                • 4.f5#
              • 3...Kg6
                • 4.f5#
      • 1...Kh6
        • 2.Ba3
          • threat
            • 3.Bc1
              • threat
                • 4.f5#
              • 3...Kg6
                • 4.f5#
          • 2...Kg6
            • 3.Bc1
              • threat
                • 4.f5#
              • 3...Kh6
                • 4.f5#
          • 2...c2
            • 3.Bc1
              • 3...Kg6
                • 4.f5#
      • 1...c2
        • 2.Ba3
          • threat
            • 3.Bc1
              • 3...Kh6
                • 4.f5#
          • 2...Kh6
            • 3.Bc1
              • 3...Kg6
                • 4.f5#
          • 2...c1Q
            • 3.Bxc1
              • 3...Kh6
                • 4.f5#
          • 2...c1S
            • 3.Bxc1
              • 3...Kh6
                • 4.f5#
          • 2...c1B
            • 3.Bxc1
              • 3...Kh6
                • 4.f5#
          • 2...c1R
            • 3.Bxc1
              • 3...Kh6
                • 4.f5#

FEATURES


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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).