Problem Display
PID: 58713 (3K4/8/4pR2/8/3PN3/2BBkppp/2P3br/6Nr w - - 0 1)

Keeney, Palmer Gunkel

Cincinnati Enquirer, 1933

3K4/8/4pR2/8/3PN3/2BBkppp/2P3br/6Nr

#3

8 + 8


268 Chess Life 1960

SOLUTION


  • SOUND
  • Sets
    • 1...Bf1
      • 2.Rxf3#
    • 1...f2
      • 2.Sd2
        • threat
          • 3.Sc4#
        • 2...Bd5
          • 3.Sf1#
    • 1...e5
      • 2.Bd2+
        • 2...Kxd4
          • 3.Rd6#
  • Tries
    • 1.Kc7?
      • 1...f2
        • 2.Sd2
          • threat
            • 3.Sc4#
          • 2...Bd5
            • 3.Sf1#
      • 1...e5
        • 2.Bd2+
          • 2...Kxd4
            • 3.Rd6#
      • 1...Rxg1!
    • 1.Ke7?
      • 1...f2
        • 2.Sd2
          • threat
            • 3.Sc4#
          • 2...Bd5
            • 3.Sf1#
      • 1...e5
        • 2.Bd2+
          • 2...Kxd4
            • 3.Rd6#
      • 1...Rxg1!
    • 1.Rf8?
      • 1...Rxg1
        • 2.Sf6
          • threat
            • 3.Sg4#
          • 2...Kf2
            • 3.Sg4#
          • 2...Kf4
            • 3.Bd2#
      • 1...f2
        • 2.Sd2
          • threat
            • 3.Sc4#
          • 2...Bd5
            • 3.Sf1#
      • 1...e5!
  • Keys
    • 1.Rf7!
      • 1...Rxg1
        • 2.Sf6
          • threat
            • 3.Sg4#
          • 2...Kf2
            • 3.Sg4#
          • 2...Kf4
            • 3.Bd2#
      • 1...f2
        • 2.Sd2
          • threat
            • 3.Sc4#
          • 2...Bd5
            • 3.Sf1#
      • 1...e5
        • 2.Bd2+
          • 2...Kxd4
            • 3.Rd7#

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).