Problem Display
PID: 192255 (8/1N3K2/4B3/2p1k3/1p5P/2b1BPp1/6P1/5R2 w - - 0 1)

Moller, Ferdinand Friedrich

Daheim, 1916

8/1N3K2/4B3/2p1k3/1p5P/2b1BPp1/6P1/5R2

#3

8 + 5


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Be1
      • 2.Sa5
        • threat
          • 3.Sc4#
        • 2...Kd6
          • 3.Bf4#
        • 2...c4
          • 3.Sxc4#
  • Tries
    • 1.Sa5?
      • threat
        • 2.Sc4#
      • 1...c4
        • 2.Sxc4#
      • 1...Kd6!
    • 1.Sd6?
      • threat
        • 2.Sc4#
      • 1...c4
        • 2.Sxc4#
      • 1...Kxd6!
    • 1.Rd1?
      • threat
        • 2.Rd5#
      • 1...Bd2
        • 2.Rxd2
          • threat
            • 3.Rd5#
      • 1...Bd4!
  • Keys
    • 1.Re1!
      • threat
        • 2.f4+
          • 2...Ke4
            • 3.Sxc5#
      • 1...Bxe1
        • 2.Sa5
          • threat
            • 3.Sc4#
          • 2...Kd6
            • 3.Bf4#
          • 2...c4
            • 3.Sxc4#
      • 1...Bd4
        • 2.Bf4+
          • 2...Kxf4
            • 3.Re4#
      • 1...c4
        • 2.f4+
          • 2...Ke4
            • 3.Sc5#

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).