Problem Display
PID: 77343 (b6n/3BR3/2p1PP2/K2kp3/R2pN3/N4P2/2P4r/6r1 w - - 0 1)

Vasilenko, Anatoly Grigorovich

Zelepukhin, Nikolai Pavlovich

Die Schwalbe, 1993

b6n/3BR3/2p1PP2/K2kp3/R2pN3/N4P2/2P4r/6r1

#4

10 + 8


5416 FIDE Album (1992-1994) (Annexe) 2003

SOLUTION


  • SOUND
  • Keys
    • 1.Bc8!
      • threat
        • 2.Rd7+
          • 2...Kxe6
            • 3.Re7+
              • 3...Kd5
                • 4.Be6#
      • 1...c5
        • 2.Rd7+
          • 2...Kc6
            • 3.Sb5
              • threat
                • 4.Sa7#
                • 4.Rd6#
          • 2...Kxe6
            • 3.Rc7+
              • 3...Kd5
                • 4.Rxc5#
      • 1...Rg7
        • 2.Sc4
          • threat
            • 3.Sb6#
          • 2...c5
            • 3.Bd7
              • threat
                • 4.Sb6#
      • 1...Rh7
        • 2.Rc4
          • threat
            • 3.Rc5#
          • 2...d3
            • 3.c3
              • threat
                • 4.Rc5#
              • 3...c5
                • 4.Rxc5#

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).