Problem Display
PID: 131709 (5K2/2b1Pp2/2BP4/N1k2PP1/8/2p1R1B1/1P6/1n6 w - - 0 1)

Kozintsev, V

Shakhmaty, 1974

5K2/2b1Pp2/2BP4/N1k2PP1/8/2p1R1B1/1P6/1n6

#3

10 + 5


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Keys
    • 1.Bf2!
      • threat
        • 2.Re4+
          • 2...Kxd6
            • 3.e8S#
      • 1...Kb4
        • 2.Re4+
          • 2...Kxa5
            • 3.Ra4#
      • 1...Kd4
        • 2.Re2+
          • 2...Kd3
            • 3.Bb5#
        • 2.Rf3+
          • 2...Ke5
            • 3.Sc4#
      • 1...Kb6
        • 2.Re5+
          • 2...Ka6
            • 3.Bb7#
      • 1...Kxd6
        • 2.e8S+
          • 2...Kc5
            • 3.Re4#
      • 1...Bxa5
        • 2.Rxc3+
          • 2...Kb4
            • 3.Bc5#
          • 2...Kxd6
            • 3.Bg3#
      • 1...Bd8
        • 2.Re4+
          • 2...Kxd6
            • 3.exd8Q#
            • 3.e8S#
        • 2.exd8Q
          • threat
            • 3.Re4#
          • 2...Kb4
            • 3.Re4#
            • 3.Qb6#
          • 2...Kd4
            • 3.Qb6#
      • 1...f6
        • 2.Re4+
          • 2...Kxd6
            • 3.Re6#
            • 3.e8S#

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).