Problem Display
PID: 164904 (8/rNR1p3/8/3P3R/3kpP2/p2p1Pp1/3B1bP1/5K2 w - - 0 1)

Grinblat, Arieh

Prize, Best Problems, 2016-2017

8/rNR1p3/8/3P3R/3kpP2/p2p1Pp1/3B1bP1/5K2

#3

9 + 8


4901 Best Problems 2018

SOLUTION


  • SOUND
  • Sets
    • 1...Be3
      • 2.Bc3#
    • 1...e3
      • 2.Bc3#
  • Keys
    • 1.Re5!
      • threat
        • 2.Bc3+
          • 2...Ke3
            • 3.Rxe4#
      • 1...Ra4
        • 2.Rc5
          • threat
            • 3.Rxe4#
          • 2...exf3
            • 3.Bc3#
          • 2...e3
            • 3.Bc3#
            • 3.Re4#
      • 1...Be1
        • 2.Rxe4+
          • 2...Kxd5
            • 3.Rc5#

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).