Problem Display
PID: 192410 (8/3K4/3R4/5k2/7p/7N/B3R2p/3n4 w - - 0 1)

Stimson, James Frank (Ua Tane)

2nd HM., Pittsburgh Gazette-Times, 1917

8/3K4/3R4/5k2/7p/7N/B3R2p/3n4

#3

5 + 4


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Re4?
      • threat
        • 2.Rf4+
          • 2...Ke5
            • 3.Rd5#
            • 3.Re6#
        • 2.Rde6
          • threat
            • 3.Rf4#
      • 1...h1Q
        • 2.Rf4+
          • 2...Ke5
            • 3.Re6#
      • 1...h1B
        • 2.Rf4+
          • 2...Ke5
            • 3.Re6#
      • 1...h1R
        • 2.Rf4+
          • 2...Ke5
            • 3.Rd5#
            • 3.Re6#
      • 1...Sb2
        • 2.Rf4+
          • 2...Ke5
            • 3.Rd5#
            • 3.Re6#
      • 1...Sf2
        • 2.Rf4+
          • 2...Ke5
            • 3.Rd5#
            • 3.Re6#
      • 1...Sc3
        • 2.Rf4+
          • 2...Ke5
            • 3.Re6#
      • 1...Se3
        • 2.Rf4+
          • 2...Ke5
            • 3.Re6#
      • 1...Kxe4!
    • 1.Re5+?
      • 1...Kg4
        • 2.Rg6+
          • 2...Kf3
            • 3.Bd5#
          • 2...Kxh3
            • 3.Be6#
      • 1...Kxe5!
    • 1.Rh6?
      • threat
        • 2.Be6#
      • 1...Se3
        • 2.Rxe3
          • threat
            • 3.Be6#
          • 2...Kg4
            • 3.Be6#
      • 1...Kg4!
  • Keys
    • 1.Re7!
      • threat
        • 2.Be6+
          • 2...Ke4
            • 3.Bg4#
          • 2...Ke5
            • 3.Bg4#
          • 2...Kf6
            • 3.Bg4#
          • 2...Kg6
            • 3.Bg4#
      • 1...Kg4
        • 2.Rg6+
          • 2...Kf3
            • 3.Bd5#
          • 2...Kxh3
            • 3.Be6#
          • 2...Kf5
            • 3.Bb1#
          • 2...Kh5
            • 3.Sf4#

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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).