Problem Display
PID: 252979 (R7/pBN4n/PPPppp2/k7/2P5/1K6/5B2/8 w - - 0 1)

Almammadov, Samir

StrateGems, 2021

R7/pBN4n/PPPppp2/k7/2P5/1K6/5B2/8

#3

9 + 6


SOLUTION


  • SOUND
  • Sets
    • 1...d5
      • 2.c5
        • threat
          • 3.Be1#
    • 1...e5
      • 2.Sd5
        • threat
          • 3.Be1#
    • 1...axb6
      • 2.Be1#
  • Tries
    • 1.Bc8?
      • threat
        • 2.Rb8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Rxa7?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Rb8?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
        • 2.Ba8
          • threat
            • 3.Be1#
        • 2.Bc8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Rc8?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Rd8?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.Sxd5
          • threat
            • 3.Be1#
          • 2...exd5
            • 3.Rxd5#
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Re8?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Rf8?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
    • 1.Rg8?
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
        • 2.Rg1
          • threat
            • 3.Ra1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#
      • 1...Sg5!
  • Keys
    • 1.Rh8!
      • threat
        • 2.Sa8
          • threat
            • 3.Be1#
      • 1...Sg5
        • 2.Rh1
          • threat
            • 3.Ra1#
      • 1...d5
        • 2.c5
          • threat
            • 3.Be1#

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).