Problem Display
PID: 215586 (K1Nb4/5n2/1Pn1kB2/2Qp2pP/1P2P1p1/5bP1/4N3/3B4 w - - 0 1)

Heintz, George

Bruderschaft, 1886

K1Nb4/5n2/1Pn1kB2/2Qp2pP/1P2P1p1/5bP1/4N3/3B4

#4

11 + 8


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bg7!
      • threat
        • 2.Qxd5#
      • 1...Bxe4
        • 2.Sf4+
          • 2...Kf5
            • 3.Qd6
              • threat
                • 4.Qe6#
                • 4.Qg6#
                • 4.Qd7#
              • 3...Sxd6
                • 4.Sxd6#
          • 2...Kd7
            • 3.Qxc6+
              • 3...Kxc6
                • 4.Ba4#
          • 2...gxf4
            • 3.Qxd5+
              • 3...Kxd5
                • 4.Bb3#
              • 3...Bxd5
                • 4.Bxg4#
      • 1...Sxb4
        • 2.Sd4+
          • 2...Kd7
            • 3.Ba4+
              • 3...Sc6
                • 4.Qxc6#
      • 1...Sd6
        • 2.Qxd6+
          • 2...Kf7
            • 3.Qf8+
              • 3...Ke6
                • 4.Qf5#
      • 1...Se7
        • 2.Sd4+
          • 2...Kd7
            • 3.Ba4+
              • 3...Sc6
                • 4.Qxc6#

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).