Problem Display
PID: 269637 (2R5/B4kpK/4p3/4n3/8/7Q/7N/8 w - - 0 1)

Fernandez, Vicente

Garzon-60 JT (Problemas), 2023

2R5/B4kpK/4p3/4n3/8/7Q/7N/8

#3

5 + 4


SOLUTION


  • SOUND
  • Tries
    • 1.Bc5?
      • threat
        • 2.Rf8#
      • 1...Sg6
        • 2.Qf1+
          • 2...Sf4
            • 3.Rf8#
            • 3.Qxf4#
        • 2.Qf3+
          • 2...Sf4
            • 3.Rf8#
            • 3.Qxf4#
      • 1...Sd7
        • 2.Qh5+
          • 2...Kf6
            • 3.Sg4#
          • 2...g6
            • 3.Qxg6#
      • 1...Kf6!
    • 1.Qf1+?
      • 1...Ke7
        • 2.Qf8+
          • 2...Kd7
            • 3.Qd8#
      • 1...Sf3!
    • 1.Qf5+?
      • 1...Ke7
        • 2.Qf8+
          • 2...Kd7
            • 3.Qd8#
      • 1...exf5!
    • 1.Qf3+?
      • 1...Ke7
        • 2.Bc5+
          • 2...Kd7
            • 3.Qb7#
        • 2.Qf8+
          • 2...Kd7
            • 3.Qd8#
      • 1...Sxf3!
  • Keys
    • 1.Re8!
      • threat
        • 2.Qxe6#
      • 1...Kf6
        • 2.Rxe6+
          • 2...Kg5
            • 3.Be3#
          • 2...Kf7
            • 3.Qf5#
      • 1...Kxe8
        • 2.Qxe6+
          • 2...Kd8
            • 3.Bb6#
          • 2...Kf8
            • 3.Bc5#
      • 1...Sg4
        • 2.Qh5+
          • 2...Kf6
            • 3.Sxg4#
          • 2...g6
            • 3.Qxg6#

FEATURES


NOT CLASSIFIED


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).