Problem Display
PID: 258660 (8/3R4/1p5p/1pPB1p2/p4Np1/Pp6/1P1PP1N1/1K1k4 w - - 0 1)

Barsukov, Valery Nikolaevich

Problemist Ukraini, 2022

8/3R4/1p5p/1pPB1p2/p4Np1/Pp6/1P1PP1N1/1K1k4

#4

10 + 8


  • SOUND
  • Keys
    • 1.e3!
      • threat
        • 2.Be4
          • threat
            • 3.Bd3
              • threat
                • 4.Be2#
              • 3...Kxd2
                • 4.Bf1#
                • 4.Bc2#
                • 4.Be2#
                • 4.Bc4#
                • 4.Be4#
                • 4.Bxb5#
                • 4.Bxf5#
          • 2...fxe4
            • 3.d3
              • threat
                • 4.dxe4#
              • 3...Kd2
                • 4.dxe4#
              • 3...exd3
                • 4.Rxd3#
          • 2...b4
            • 3.Bd3
              • threat
                • 4.Be2#
              • 3...Kxd2
                • 4.Bf1#
                • 4.Bc2#
                • 4.Be2#
                • 4.Bc4#
                • 4.Be4#
                • 4.Bb5#
                • 4.Bxf5#
                • 4.Ba6#
      • 1...bxc5
        • 2.Bc4
          • threat
            • 3.Be2#
          • 2...bxc4
            • 3.d4
              • threat
                • 4.dxc5#
              • 3...Kd2
                • 4.dxc5#
              • 3...cxd4
                • 4.Rxd4#
              • 3...cxd4 ep
                • 4.Rxd3#


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).