Problem Display
PID: 260569 (5N2/1KbpRR1n/3p1P2/p2k1pp1/3P2p1/1PB1P3/n1PPp3/2N1r3 w - - 0 1)

Piatesi, Antonio

Neue Zurcher Zeitung, 1976

5N2/1KbpRR1n/3p1P2/p2k1pp1/3P2p1/1PB1P3/n1PPp3/2N1r3

#3

12 + 12


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Sets
    • 1...Sxc3
      • 2.Sa2
        • threat
          • 3.Sxc3#
        • 2...Sxa2
          • 3.c4#
        • 2...Sb1
          • 3.c4#
        • 2...Sd1
          • 3.c4#
        • 2...Sa4
          • 3.c4#
        • 2...Se4
          • 3.c4#
        • 2...Sb5
          • 3.c4#
      • 2.dxc3
        • threat
          • 3.c4#
    • 1...Sxf6
      • 2.Sh7
        • threat
          • 3.Sxf6#
        • 2...Sxh7
          • 3.Rxf5#
        • 2...Se4
          • 3.Rxf5#
        • 2...Sh5
          • 3.Rxf5#
        • 2...Se8
          • 3.Rxf5#
        • 2...Sg8
          • 3.Rxf5#
    • 1...f4
      • 2.e4#
  • Tries
    • 1.Sxa2?
      • threat
        • 2.Ba1
          • threat
            • 3.Sc3#
            • 3.c4#
        • 2.Bb2
          • threat
            • 3.Sc3#
            • 3.c4#
        • 2.Bb4
          • threat
            • 3.Sc3#
            • 3.c4#
          • 2...axb4
            • 3.Sxb4#
        • 2.Bxa5
          • threat
            • 3.Sc3#
            • 3.Sb4#
            • 3.c4#
      • 1...Ra1
        • 2.Bxa1
          • threat
            • 3.Sc3#
            • 3.c4#
        • 2.Bb2
          • threat
            • 3.Sc3#
            • 3.c4#
        • 2.Bb4
          • threat
            • 3.Sc3#
            • 3.c4#
          • 2...axb4
            • 3.Sxb4#
        • 2.Bxa5
          • threat
            • 3.Sc3#
            • 3.Sb4#
            • 3.c4#
      • 1...Rb1
        • 2.Bb2
          • threat
            • 3.Sc3#
            • 3.c4#
      • 1...Bb6
        • 2.Bb4
          • threat
            • 3.Sc3#
            • 3.c4#
          • 2...axb4
            • 3.Sxb4#
      • 1...Rc1!
    • 1.Ba1?
      • threat
        • 2.c4#
      • 1...Sc3
        • 2.Sa2
          • threat
            • 3.Sxc3#
          • 2...Sxa2
            • 3.c4#
          • 2...Sb1
            • 3.c4#
          • 2...Sd1
            • 3.c4#
          • 2...Sa4
            • 3.c4#
          • 2...Se4
            • 3.c4#
          • 2...Sb5
            • 3.c4#
        • 2.dxc3
          • threat
            • 3.c4#
      • 1...Rxc1!
    • 1.Bb2?
      • threat
        • 2.c4#
      • 1...Sc3
        • 2.Sa2
          • threat
            • 3.Sxc3#
          • 2...Sxa2
            • 3.c4#
          • 2...Sb1
            • 3.c4#
          • 2...Sd1
            • 3.c4#
          • 2...Sa4
            • 3.c4#
          • 2...Se4
            • 3.c4#
          • 2...Sb5
            • 3.c4#
        • 2.dxc3
          • threat
            • 3.c4#
      • 1...Rxc1!
    • 1.Bxa5?
      • threat
        • 2.c4#
      • 1...Sc3
        • 2.dxc3
          • threat
            • 3.c4#
      • 1...Rxc1!
  • Keys
    • 1.d3!
      • threat
        • 2.e4+
          • 2...fxe4
            • 3.dxe4#
      • 1...Sxc3
        • 2.Sa2
          • threat
            • 3.Sxc3#
          • 2...Sxa2
            • 3.c4#
          • 2...Sb1
            • 3.c4#
          • 2...Sd1
            • 3.c4#
          • 2...Sa4
            • 3.c4#
          • 2...Se4
            • 3.c4#
          • 2...Sb5
            • 3.c4#
      • 1...Sxf6
        • 2.Sh7
          • threat
            • 3.Sxf6#
          • 2...Sxh7
            • 3.Rxf5#
          • 2...Se4
            • 3.Rxf5#
          • 2...Sh5
            • 3.Rxf5#
          • 2...Se8
            • 3.Rxf5#
          • 2...Sg8
            • 3.Rxf5#

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).