Problem Display
PID: 24335 (8/8/6N1/8/p5p1/N5k1/8/R5K1 w - - 0 1)

Chocolous, Jiri

L'Universe Illustre, 1885

8/8/6N1/8/p5p1/N5k1/8/R5K1

#3

4 + 3


3757 Schachminiaturen I 1902
3238 777 Chess Miniatures in Three 1908
81 Chess 1960

SOLUTION


  • SOUND
  • Tries
    • 1.Sb1?
      • threat
        • 2.Ra3#
      • 1...Kh3
        • 2.Rxa4
          • 2...Kg3
            • 3.Ra3#
          • 2...g3
            • 3.Rh4#
      • 1...Kf3!
    • 1.Sc2?
      • threat
        • 2.Ra3#
      • 1...Kh3
        • 2.Rxa4
          • 2...Kg3
            • 3.Ra3#
          • 2...g3
            • 3.Rh4#
      • 1...Kf3!
    • 1.Sc4?
      • threat
        • 2.Ra3#
      • 1...Kf3
        • 2.Re1
          • threat
            • 3.Re3#
          • 2...Kg3
            • 3.Re3#
          • 2...g3
            • 3.Sce5#
      • 1...Kh3!
    • 1.Sb5?
      • threat
        • 2.Ra3#
      • 1...Kh3
        • 2.Rxa4
          • 2...Kg3
            • 3.Ra3#
          • 2...g3
            • 3.Rh4#
      • 1...Kf3!
    • 1.Rc1?
      • threat
        • 2.Rc3#
      • 1...Kh3
        • 2.Rc4
          • 2...Kg3
            • 3.Rc3#
          • 2...g3
            • 3.Rh4#
      • 1...Kf3!
    • 1.Rd1?
      • threat
        • 2.Rd3#
      • 1...Kh3
        • 2.Rd4
          • 2...Kg3
            • 3.Rd3#
          • 2...g3
            • 3.Rh4#
      • 1...Kf3!
  • Keys
    • 1.Re1!
      • threat
        • 2.Re3#
      • 1...Kf3
        • 2.Sc4
          • threat
            • 3.Re3#
          • 2...Kg3
            • 3.Re3#
          • 2...g3
            • 3.Sce5#
      • 1...Kh3
        • 2.Re4
          • 2...Kg3
            • 3.Re3#
          • 2...g3
            • 3.Rh4#

This is a version of 237650

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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).