Problem Display
PID: 253869 (b2R2B1/K7/2kB4/5P2/3ppp2/Np1Rb3/pPP5/8 w - - 0 1)

Suchodolski, Wlodzimierz

Schach, 1982

b2R2B1/K7/2kB4/5P2/3ppp2/Np1Rb3/pPP5/8

#3

9 + 8


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Bc1
      • 2.Rxb3
        • threat
          • 3.Rb6#
      • 2.Rxd4
        • threat
          • 3.Bd5#
          • 3.Rc4#
      • 2.c4
        • threat
          • 3.Bd5#
    • 1...Bd2
      • 2.Rxd4
        • threat
          • 3.Bd5#
          • 3.Rc4#
      • 2.c4
        • threat
          • 3.Bd5#
    • 1...bxc2
      • 2.b4
        • threat
          • 3.b5#
  • Tries
    • 1.Bb4?
      • threat
        • 2.Bd5+
          • 2...Kc7
            • 3.Ba5#
        • 2.Rc8+
          • 2...Kd7
            • 3.Be6#
      • 1...Bd2
        • 2.Rc8+
          • 2...Kd7
            • 3.Be6#
      • 1...Bb7
        • 2.Bd5+
          • 2...Kc7
            • 3.Ba5#
      • 1...Kc7!
    • 1.Bc5?
      • threat
        • 2.Bb6
          • threat
            • 3.Bd5#
        • 2.Rc8+
          • 2...Kd7
            • 3.Be6#
      • 1...Kc7
        • 2.Bb6+
          • 2...Kc6
            • 3.Bd5#
      • 1...a1Q
        • 2.Rc8+
          • 2...Kd7
            • 3.Be6#
      • 1...a1R
        • 2.Rc8+
          • 2...Kd7
            • 3.Be6#
      • 1...Bb7
        • 2.Bb6
          • threat
            • 3.Bd5#
      • 1...Kxc5!
    • 1.Bc4?
      • threat
        • 2.Bb5+
          • 2...Kd5
            • 3.c4#
      • 1...bxc2
        • 2.b4
          • threat
            • 3.b5#
      • 1...exd3!
  • Keys
    • 1.Bf7!
      • threat
        • 2.Be8+
          • 2...Kd5
            • 3.c4#
      • 1...bxc2
        • 2.b4
          • threat
            • 3.b5#
      • 1...exd3
        • 2.Bh5
          • threat
            • 3.Bf3#
          • 2...Kd5
            • 3.Bf3#
          • 2...f3
            • 3.Bxf3#

FEATURES


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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).