Problem Display
PID: 71911 (N1b4Q/3Pqrp1/3pR3/1N3pp1/4rp2/4kP2/2B3PR/4K3 w - - 0 1)

Ganapathi, Ramaswamy

The Problemist, 2007

N1b4Q/3Pqrp1/3pR3/1N3pp1/4rp2/4kP2/2B3PR/4K3

#3

10 + 10


SOLUTION


  • SOUND
  • Sets
    • 1...Qf8
      • 2.Sb6
        • threat
          • 3.Sc4#
          • 3.Sd5#
        • 2...d5
          • 3.Sxd5#
    • 1...Re5
      • 2.Qxc8
        • threat
          • 3.Qc3#
    • 1...Rxe6
      • 2.Sb6
        • threat
          • 3.Sc4#
          • 3.Sd5#
        • 2...d5
          • 3.Sxd5#
    • 1...Rf6
      • 2.Qxc8
        • threat
          • 3.Qc3#
    • 1...g6
      • 2.Qc3#
      • 2.Qd4#
  • Tries
    • 1.Sb6?
      • threat
        • 2.Sc4#
        • 2.Sd5#
      • 1...Bb7
        • 2.Sc4#
      • 1...d5
        • 2.Sxd5#
      • 1...Qxe6!
    • 1.Qh3?
      • threat
        • 2.fxe4+
          • 2...f3
            • 3.Qxf3#
      • 1...Rxe6
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd5#
          • 2...d5
            • 3.Sxd5#
      • 1...g4
        • 2.fxg4+
          • 2...f3
            • 3.Qxf3#
      • 1...Re5!
  • Keys
    • 1.Rh3!
      • threat
        • 2.fxe4+
          • 2...f3
            • 3.Rxf3#
      • 1...Rxe6
        • 2.Sb6
          • threat
            • 3.Sc4#
            • 3.Sd5#
          • 2...d5
            • 3.Sxd5#
      • 1...Re5
        • 2.Qxc8
          • threat
            • 3.Qc3#
      • 1...g4
        • 2.fxg4+
          • 2...f3
            • 3.Rxf3#

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).