Problem Display
PID: 211791 (1N6/1K2b3/4p3/3kB1p1/B1N2p2/P3p3/1P2P3/8 w - - 0 1)

Bania, Rudolf

Jas, 1927

1N6/1K2b3/4p3/3kB1p1/B1N2p2/P3p3/1P2P3/8

#3

8 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...Kc5
      • 2.Sb6
        • threat
          • 3.Sa6#
          • 3.S8d7#
          • 3.b4#
  • Tries
    • 1.Bc6+?
      • 1...Kc5
        • 2.Sa5
          • threat
            • 3.Sa6#
            • 3.Sd7#
            • 3.b4#
        • 2.Sb6
          • threat
            • 3.Sa6#
            • 3.S8d7#
            • 3.b4#
        • 2.b3
          • threat
            • 3.Sa6#
            • 3.Sd7#
      • 1...Kxc4!
    • 1.b3?
      • threat
        • 2.Bc6+
          • 2...Kc5
            • 3.Sa6#
            • 3.Sd7#
      • 1...Kc5
        • 2.Sb6
          • threat
            • 3.Sa6#
            • 3.S8d7#
            • 3.b4#
        • 2.Sa6+
          • 2...Kd5
            • 3.Bc6#
        • 2.Sd7+
          • 2...Kd5
            • 3.Bc6#
        • 2.Bc6
          • threat
            • 3.Sa6#
            • 3.Sd7#
      • 1...Bxa3
        • 2.Bc6+
          • 2...Kc5
            • 3.Sa6#
      • 1...Ke4!
  • Keys
    • 1.Sd7!
      • threat
        • 2.Scb6+
          • 2...Ke4
            • 3.Bc2#
        • 2.Sdb6+
          • 2...Ke4
            • 3.Bc2#
          • 2...Kc5
            • 3.b4#
      • 1...Kxc4
        • 2.Sb6+
          • 2...Kc5
            • 3.b4#
        • 2.b3+
          • 2...Kd5
            • 3.Bc6#
      • 1...Ke4
        • 2.Bc2+
          • 2...Kd5
            • 3.Scb6#
      • 1...Bxa3
        • 2.Scb6+
          • 2...Ke4
            • 3.Bc2#
      • 1...Bb4
        • 2.Scb6+
          • 2...Ke4
            • 3.Bc2#
      • 1...Bc5
        • 2.Sf6+
          • 2...Kxc4
            • 3.b3#
      • 1...Bd8
        • 2.Sd6
          • threat
            • 3.Bb3#
            • 3.Bc6#
        • 2.Bb3
          • threat
            • 3.Sd2#
            • 3.Sd6#
          • 2...Ke4
            • 3.Sd6#

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).