Problem Display
PID: 274152 (n7/3R4/8/4p3/1N6/KPk2Nn1/8/1b6 w - - 0 1)

Sutter, Alfred Ernst

Die Tat, 1955

(First published on Sat Sep 10 1955)

n7/3R4/8/4p3/1N6/KPk2Nn1/8/1b6

#3

5 + 5


6490 yacpdb 2024

SOLUTION


  • SOUND
  • Sets
    • 1...Ba2
      • 2.Rd3#
    • 1...Bc2
      • 2.Sa2#
    • 1...Bd3
      • 2.Rxd3#
    • 1...Be4
      • 2.Rd2
        • threat
          • 3.Sa2#
        • 2...Bxf3
          • 3.Rd3#
        • 2...Bb1
          • 3.Sd5#
    • 1...Bf5
      • 2.Rd2
        • threat
          • 3.Sa2#
          • 3.Sd5#
    • 1...Bg6
      • 2.Rd2
        • threat
          • 3.Sa2#
          • 3.Sd5#
    • 1...Bh7
      • 2.Rd2
        • threat
          • 3.Sa2#
          • 3.Sd5#
    • 1...Sb6
      • 2.Rc7+
        • 2...Sc4+
          • 3.Rxc4#
    • 1...Sc7
      • 2.Rxc7#
  • Tries
    • 1.Sa2+?
      • 1...Kc2
        • 2.Se1#
        • 2.Rd2#
      • 1...Bxa2!
    • 1.Rd1?
      • threat
        • 2.Rc1+
          • 2...Bc2
            • 3.Rxc2#
      • 1...Bf5
        • 2.Se1
          • threat
            • 3.Sa2#
            • 3.Sd5#
          • 2...Bd3
            • 3.Rxd3#
        • 2.Rc1+
          • 2...Bc2
            • 3.Rxc2#
        • 2.Rd2
          • threat
            • 3.Sa2#
            • 3.Sd5#
      • 1...Be4
        • 2.Se1
          • threat
            • 3.Sa2#
          • 2...Bd3
            • 3.Rxd3#
          • 2...Bb1
            • 3.Sd5#
        • 2.Rc1+
          • 2...Bc2
            • 3.Rxc2#
        • 2.Rd2
          • threat
            • 3.Sa2#
          • 2...Bxf3
            • 3.Rd3#
          • 2...Bb1
            • 3.Sd5#
      • 1...Bg6
        • 2.Se1
          • threat
            • 3.Sa2#
            • 3.Sd5#
          • 2...Bd3
            • 3.Rxd3#
        • 2.Rc1+
          • 2...Bc2
            • 3.Rxc2#
        • 2.Rd2
          • threat
            • 3.Sa2#
            • 3.Sd5#
      • 1...Bh7
        • 2.Se1
          • threat
            • 3.Sa2#
            • 3.Sd5#
          • 2...Bd3
            • 3.Rxd3#
        • 2.Rc1+
          • 2...Bc2
            • 3.Rxc2#
        • 2.Rd2
          • threat
            • 3.Sa2#
            • 3.Sd5#
      • 1...Se2!
    • 1.Rd5?
      • threat
        • 2.Rc5#
      • 1...Sb6
        • 2.Rc5+
          • 2...Sc4+
            • 3.Rxc4#
      • 1...Se4!
  • Keys
    • 1.Rd6!
      • threat
        • 2.Rc6#
      • 1...Be4
        • 2.Rd2
          • threat
            • 3.Sa2#
          • 2...Bxf3
            • 3.Rd3#
          • 2...Bb1
            • 3.Sd5#
      • 1...Se4
        • 2.Rc6+
          • 2...Sc5
            • 3.Rxc5#
      • 1...Sb6
        • 2.Rc6+
          • 2...Sc4+
            • 3.Rxc4#

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).