Problem Display
PID: 217551 (8/2BN4/4r3/8/1p1k3n/1P6/p1P5/K2N3B w - - 0 1)

Vokal, Stanislav

Vychodoslovenske noviny, 1968

8/2BN4/4r3/8/1p1k3n/1P6/p1P5/K2N3B

#5

7 + 5


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bb7!
      • threat
        • 2.Bb8
          • threat
            • 3.Ba7+
              • 3...Rb6
                • 4.Bxb6#
          • 2...Rc6
            • 3.Bxc6
              • threat
                • 4.Be5#
                • 4.Ba7#
          • 2...Rd6
            • 3.Ba7+
              • 3...Rb6
                • 4.Bxb6#
            • 3.Bxd6
              • threat
                • 4.Bc5#
                • 4.Be5#
      • 1...Sf3
        • 2.Bb8
          • threat
            • 3.Ba7+
              • 3...Rb6
                • 4.Bxb6#
          • 2...Ra6
            • 3.Bxf3
              • threat
                • 4.Be5#
              • 3...Ra5
                • 4.Bg3
                  • threat
                    • 5.Bf2#
                  • 4...Re5
                    • 5.Bxe5#
                • 4.Bf4
                  • threat
                    • 5.Be3#
                  • 4...Re5
                    • 5.Bxe5#
              • 3...Rd6
                • 4.Ba7+
                  • 4...Rb6
                    • 5.Bxb6#
              • 3...Re6
                • 4.Ba7+
                  • 4...Rb6
                    • 5.Bxb6#
            • 3.Bg3
              • threat
                • 4.Bf2#
              • 3...Rc6
                • 4.Bxc6
                  • threat
                    • 5.Bf2#
              • 3...Re6
                • 4.Bf2+
                  • 4...Re3
                    • 5.Bxe3#
      • 1...Sg6
        • 2.Bb8
          • threat
            • 3.Ba7+
              • 3...Rb6
                • 4.Bxb6#
          • 2...Ra6
            • 3.Bh2
              • threat
                • 4.Bg1#
              • 3...Rc6
                • 4.Bxc6
                  • threat
                    • 5.Bg1#
              • 3...Re6
                • 4.Bg1+
                  • 4...Re3
                    • 5.Bxe3#
              • 3...Rf6
                • 4.Bg1+
                  • 4...Rf2
                    • 5.Bxf2#

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).