Problem Display
PID: 130004 (n3B2q/1pb5/1p1k4/3N1P2/pP1Pp1N1/K3p3/2Q5/2R4b w - - 0 1)

Feigl, Maximilian

Reprodukce, 1908

n3B2q/1pb5/1p1k4/3N1P2/pP1Pp1N1/K3p3/2Q5/2R4b

#3

9 + 10


6490 yacpdb 2009

SOLUTION


  • NO_SOLUTION
  • Sets
    • 1...Kxd5
      • 2.Qa2+
        • 2...Kxd4
          • 3.Qc4#
        • 2...Kd6
          • 3.Qe6#
      • 2.Qc4+
        • 2...Kd6
          • 3.Qe6#
    • 1...Qxd4
      • 2.Qh2+
        • 2...Kxd5
          • 3.Bf7#
        • 2...Qe5
          • 3.Qxe5#
    • 1...Qe5
      • 2.dxe5+
        • 2...Kxd5
          • 3.Rd1#
          • 3.Qd1#
          • 3.Qc4#
    • 1...b5
      • 2.Qc5#
  • Tries
    • 1.Sgf6?
      • threat
        • 2.Qc5+
          • 2...bxc5
            • 3.bxc5#
        • 2.Qc6+
          • 2...bxc6
            • 3.Rxc6#
      • 1...Qxe8
        • 2.Qh2+
          • 2...Qe5
            • 3.Qxe5#
            • 3.dxe5#
      • 1...Qxf6!
    • 1.Rd1?
      • threat
        • 2.Qc5+
          • 2...bxc5
            • 3.dxc5#
      • 1...Kxd5
        • 2.Qa2+
          • 2...Kd6
            • 3.Qe6#
      • 1...Qxd4
        • 2.Qh2+
          • 2...Kxd5
            • 3.Sxe3#
          • 2...Qe5
            • 3.Qxe5#
      • 1...Qxe8!
    • 1.Qh2+?
      • 1...Kxd5
        • 2.Qa2+
          • 2...Kxd4
            • 3.Qc4#
          • 2...Kd6
            • 3.Qe6#
      • 1...Qxh2!
    • 1.Qxc7+?
      • 1...Kxd5
        • 2.Qd8#
        • 2.Qd7#
      • 1...Sxc7!

There are these versions: 130005

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).