Problem Display
PID: 270171 (B7/3pp3/2P1P1pB/1P2R1P1/3p4/3p4/KPpP4/2knQ3 w - - 0 1)

Sigurov, Aleksandr Ilich

Probleemblad, 2020

B7/3pp3/2P1P1pB/1P2R1P1/3p4/3p4/KPpP4/2knQ3

#4

11 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.b3!
      • 1...dxc6
        • 2.Rc5
          • 2...cxb5
            • 3.Bf3
              • 3...b4
                • 4.Qxd1#
      • 1...dxe6
        • 2.Re4
          • 2...e5
            • 3.Bf8
              • 3...e6
                • 4.Ba3#
      • 1...d5
        • 2.Re2
          • 2...dxe2
            • 3.Bg7
              • 3...d3
                • 4.Bb2#
      • 1...d6
        • 2.Re3
          • 2...dxe3
            • 3.Bg7
              • threat
                • 4.Bb2#
          • 2...d5
            • 3.Bg7
              • 3...dxe3
                • 4.Bb2#

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).