Problem Display
PID: 265527 (K7/1N1k4/2p5/N1P5/8/8/8/4R3 w - - 0 1)

Nemmer, Max F

Die Schwalbe, 1972

K7/1N1k4/2p5/N1P5/8/8/8/4R3

#3

5 + 2


  • SOUND
  • Tries
    • 1.Sd6?
      • threat
        • 2.Sab7
          • 2...Kc7
            • 3.Re7#
      • 1...Kc7
        • 2.Re7+
          • 2...Kd8
            • 3.Sxc6#
      • 1...Kd8!
    • 1.Re7+?
      • 1...Kc8
        • 2.Sd6+
          • 2...Kd8
            • 3.Sxc6#
      • 1...Kxe7!
  • Keys
    • 1.Sc4!
      • threat
        • 2.Sb6+
          • 2...Kc7
            • 3.Re7#
        • 2.Scd6
          • 2...Kc7
            • 3.Re7#
      • 1...Kc7
        • 2.Re7+
          • 2...Kc8
            • 3.Sb6#
            • 3.Scd6#
      • 1...Kc8
        • 2.Sb6+
          • 2...Kc7
            • 3.Re7#


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).