Problem Display
PID: 270227 (4B2K/r3B2p/b4Np1/1p2p1r1/1p1n2PP/1P2k3/1PnR1R1P/6N1 w - - 0 1)

Pankratiev, Aleksandr Nikolaevich

Probleemblad, 2020

4B2K/r3B2p/b4Np1/1p2p1r1/1p1n2PP/1P2k3/1PnR1R1P/6N1

#4

12 + 11


SOLUTION


  • SOUND
  • Keys
    • 1.Bc5!
      • threat
        • 2.Rfe2+
          • 2...Kf4
            • 3.Re4#
      • 1...Rxg4
        • 2.Sxg4+
          • 2...Ke4
            • 3.Bc6+
              • 3...Sxc6
                • 4.Sf6#
      • 1...Bb7
        • 2.Rde2+
          • 2...Kd3
            • 3.Bxb5+
              • 3...Sxb5
                • 4.Rd2#

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).