Problem Display
PID: 123964 (8/8/8/2b3p1/B2p2r1/1K1RP1p1/PBPP2N1/2Nk1n2 w - - 0 1)

Krivohlavek, Josef

Zemedelske noviny, 1980

8/8/8/2b3p1/B2p2r1/1K1RP1p1/PBPP2N1/2Nk1n2

#3

10 + 7


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ba3
      • 2.Kxa3
        • threat
          • 3.c3#
          • 3.c4#
        • 2...Sxe3
          • 3.dxe3#
    • 1...Bb4
      • 2.Kxb4
        • threat
          • 3.c3#
          • 3.c4#
        • 2...Sxe3
          • 3.dxe3#
    • 1...Sh2
      • 2.c3
        • threat
          • 3.Kc4#
        • 2...dxc3
          • 3.dxc3#
        • 2...dxe3
          • 3.dxe3#
    • 1...Sxe3
      • 2.dxe3#
    • 1...dxe3
      • 2.c4
        • threat
          • 3.Kc3#
        • 2...Rxc4
          • 3.Kxc4#
        • 2...Bb4
          • 3.Kxb4#
        • 2...Bd4
          • 3.Ka3#
          • 3.Kb4#
  • Tries
    • 1.Kc4?
      • threat
        • 2.c3#
      • 1...Sxd2+
        • 2.Kb5
          • threat
            • 3.c3#
            • 3.c4#
        • 2.Kxc5
          • threat
            • 3.c3#
            • 3.c4#
        • 2.Kd5
          • threat
            • 3.c3#
            • 3.c4#
      • 1...dxe3+!
  • Keys
    • 1.a3!
      • threat
        • 2.Ka2
          • threat
            • 3.c3#
            • 3.c4#
          • 2...Sxe3
            • 3.dxe3#
      • 1...Sxd2+
        • 2.Ka2
          • threat
            • 3.c3#
            • 3.c4#
      • 1...Bxa3
        • 2.Kxa3
          • threat
            • 3.c3#
            • 3.c4#
          • 2...Sxe3
            • 3.dxe3#
      • 1...dxe3
        • 2.c4
          • threat
            • 3.Ka2#
            • 3.Kc3#
          • 2...Rxc4
            • 3.Kxc4#
      • 1...Bb4
        • 2.Kxb4
          • threat
            • 3.c3#
            • 3.c4#
          • 2...Sxe3
            • 3.dxe3#
      • 1...Sh2
        • 2.Ka2
          • threat
            • 3.c3#
            • 3.c4#
        • 2.c3
          • threat
            • 3.Ka2#
            • 3.Kc4#
          • 2...dxc3
            • 3.dxc3#
          • 2...dxe3
            • 3.dxe3#
        • 2.c4
          • threat
            • 3.Ka2#
          • 2...dxc4 ep
            • 3.dxc3#

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).