Problem Display
PID: 33500 (8/8/p7/2Kp4/k7/1N6/PP6/8 w - - 0 1)

Zimmer, Eligiusz

The Problemist Supplement, 2001

8/8/p7/2Kp4/k7/1N6/PP6/8

#3

4 + 3


SOLUTION


  • SOUND
  • Tries
    • 1.Sd4?
      • 1...a5
        • 2.Sc2
          • 2...d4
            • 3.b3#
        • 2.Sb5
          • 2...d4
            • 3.b3#
      • 1...Ka5!
    • 1.Sa5?
      • 1...d4
        • 2.Sc4
          • threat
            • 3.b3#
      • 1...Kxa5!
  • Keys
    • 1.Sd2!
      • 1...Ka5
        • 2.b3
          • 2...d4
            • 3.Sc4#
      • 1...d4
        • 2.Sc4
          • threat
            • 3.b3#
      • 1...a5
        • 2.Sb1
          • 2...d4
            • 3.b3#

FEATURES


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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).