Problem Display
PID: 163008 (8/3pR3/6b1/5p2/2PP1P2/2B5/p3P3/N1k1K3 w - - 0 1)

Valtonen, Kari

Tehtavaniekka, 2012

8/3pR3/6b1/5p2/2PP1P2/2B5/p3P3/N1k1K3

#3

8 + 5


SOLUTION


  • SOUND
  • Sets
    • 1...d5
      • 2.Rb7
        • threat
          • 3.Bd2#
    • 1...d6
      • 2.Rb7
        • threat
          • 3.Bd2#
  • Tries
    • 1.Re3?
      • threat
        • 2.Rd3
          • threat
            • 3.Rd1#
          • 2...Kb1
            • 3.Rd1#
      • 1...Kb1
        • 2.Rd3
          • threat
            • 3.Rd1#
          • 2...Kc1
            • 3.Rd1#
      • 1...Bh5!
    • 1.Re5?
      • threat
        • 2.Rb5
          • threat
            • 3.Bd2#
      • 1...Kb1
        • 2.Rb5+
          • 2...Kc1
            • 3.Bd2#
      • 1...d5!
    • 1.Rxd7?
      • threat
        • 2.Rb7
          • threat
            • 3.Bd2#
      • 1...Kb1
        • 2.Rb7+
          • 2...Kc1
            • 3.Bd2#
      • 1...Be8!
    • 1.Re8?
      • threat
        • 2.Rb8
          • threat
            • 3.Bd2#
      • 1...Kb1
        • 2.Rb8+
          • 2...Kc1
            • 3.Bd2#
      • 1...Bxe8!
  • Keys
    • 1.Rg7!
      • 1...Kb1
        • 2.Kd2
          • 2...Bh5
            • 3.Rg1#
          • 2...Bf7
            • 3.Rg1#
          • 2...Bh7
            • 3.Rg1#
          • 2...Be8
            • 3.Rg1#
          • 2...d5
            • 3.Rb7#
          • 2...d6
            • 3.Rb7#
      • 1...Bh5
        • 2.Rg1
          • threat
            • 3.Kf2#
          • 2...Kb1
            • 3.Kd2#
            • 3.Kf2#
          • 2...Bxe2
            • 3.Kxe2#
      • 1...Bf7
        • 2.Rg1
          • threat
            • 3.Kf2#
          • 2...Kb1
            • 3.Kd2#
            • 3.Kf2#
      • 1...Bh7
        • 2.Rg1
          • threat
            • 3.Kf2#
          • 2...Kb1
            • 3.Kd2#
            • 3.Kf2#
      • 1...Be8
        • 2.Rg1
          • threat
            • 3.Kf2#
          • 2...Kb1
            • 3.Kd2#
            • 3.Kf2#
      • 1...d5
        • 2.Rb7
          • threat
            • 3.Bd2#
      • 1...d6
        • 2.Rb7
          • threat
            • 3.Bd2#

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).