Problem Display
PID: 177587 (4b3/8/1p1N2pn/1P1B4/kB6/P2Kp3/8/8 w - - 0 1)

Pachman, Vladimir

Sahs (Latvia), 1972

4b3/8/1p1N2pn/1P1B4/kB6/P2Kp3/8/8

#4

6 + 6


6490 yacpdb 2018

SOLUTION


  • SOUND
  • Keys
    • 1.Bc4!
      • threat
        • 2.Se4
          • threat
            • 3.Sc3#
        • 2.Sc8
          • threat
            • 3.Sxb6#
      • 1...Bf7
        • 2.Se4
          • threat
            • 3.Sc3#
          • 2...Bxc4+
            • 3.Kxc4
              • threat
                • 4.Sc3#
        • 2.Sc8
          • threat
            • 3.Sxb6#
          • 2...Bxc4+
            • 3.Kxc4
              • threat
                • 4.Sxb6#
      • 1...Bc6
        • 2.Kc2
          • threat
            • 3.Bb3#
          • 2...Be4+
            • 3.Sxe4
              • threat
                • 4.Sc3#
          • 2...Bd5
            • 3.Bxd5
              • threat
                • 4.Bb3#
        • 2.Kc3
          • threat
            • 3.Bb3#
          • 2...Bd5
            • 3.Bxd5
              • threat
                • 4.Bb3#
        • 2.Sc8
          • threat
            • 3.Sxb6#
          • 2...Be4+
            • 3.Kxe4
              • threat
                • 4.Sxb6#
            • 3.Kc3
              • threat
                • 4.Sxb6#
      • 1...Bd7
        • 2.Kc3
          • threat
            • 3.Bb3#
          • 2...Be6
            • 3.Bxe6
              • threat
                • 4.Bb3#
      • 1...Sg4
        • 2.Kc2
          • threat
            • 3.Bb3#
          • 2...Bf7
            • 3.Bxf7
              • threat
                • 4.Bb3#
            • 3.Se4
              • threat
                • 4.Sc3#
        • 2.Kc3
          • threat
            • 3.Bb3#
          • 2...Bf7
            • 3.Bxf7
              • threat
                • 4.Bb3#
      • 1...Sf7
        • 2.Se4
          • threat
            • 3.Sc3#
          • 2...Se5+
            • 3.Kc2
              • threat
                • 4.Sc3#
      • 1...e2
        • 2.Sc8
          • threat
            • 3.Sxb6#
          • 2...e1S+
            • 3.Ke2
              • threat
                • 4.Sxb6#
            • 3.Kc3
              • threat
                • 4.Sxb6#
      • 1...g5
        • 2.Sc8
          • threat
            • 3.Sxb6#
          • 2...Bg6+
            • 3.Kc3
              • threat
                • 4.Sxb6#

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).