Problem Display
PID: 192484 (8/2p5/5pN1/1NR1bP1P/2B1k1pP/6p1/K2P2P1/8 w - - 0 1)

Bukofzer, Maxwell

Pittsburgh Gazette-Times, 1917

8/2p5/5pN1/1NR1bP1P/2B1k1pP/6p1/K2P2P1/8

#3

10 + 6


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...Kxf5
      • 2.Bb3
        • 2...Ke4
          • 3.Bc2#
        • 2...c6
          • 3.Sd6#
      • 2.d3
        • 2...c6
          • 3.Sd4#
          • 3.Sd6#
  • Tries
    • 1.Bb3?
      • threat
        • 2.Bc2#
      • 1...Kxf5
        • 2.Kb1
          • 2...Ke4
            • 3.Bc2#
          • 2...c6
            • 3.Sd6#
        • 2.Ka3
          • 2...Ke4
            • 3.Bc2#
          • 2...c6
            • 3.Sd6#
        • 2.d3
          • 2...c6
            • 3.Sd4#
            • 3.Sd6#
      • 1...Kd3!
    • 1.Bd5+?
      • 1...Kxf5
        • 2.Bb3
          • 2...Ke4
            • 3.Bc2#
          • 2...c6
            • 3.Sd6#
        • 2.Rc4
          • threat
            • 3.Se7#
          • 2...Ba1
            • 3.Rf4#
          • 2...Bb2
            • 3.Rf4#
          • 2...Bc3
            • 3.Rf4#
          • 2...Bd4
            • 3.Sxd4#
          • 2...Bf4
            • 3.Sd4#
            • 3.Rxf4#
          • 2...Bd6
            • 3.Sd4#
        • 2.Rxc7
          • 2...Bxc7
            • 3.Sd4#
          • 2...Ba1
            • 3.Sd6#
          • 2...Bb2
            • 3.Sd6#
          • 2...Bc3
            • 3.Sd6#
          • 2...Bd4
            • 3.Sxd4#
            • 3.Sd6#
          • 2...Bf4
            • 3.Sd4#
          • 2...Bd6
            • 3.Sd4#
            • 3.Sxd6#
      • 1...Kd3!
    • 1.d3+?
      • 1...Kxf5
        • 2.Sd4#
      • 1...Ke3!
  • Keys
    • 1.Rd5!
      • 1...Kxf5
        • 2.Sxc7
          • 2...Ke4
            • 3.Bd3#
      • 1...Bd4
        • 2.Sxc7
          • 2...Be5
            • 3.Bd3#
          • 2...Ba1
            • 3.Bd3#
          • 2...Bg1
            • 3.Bd3#
          • 2...Bb2
            • 3.Bd3#
          • 2...Bf2
            • 3.Bd3#
          • 2...Bc3
            • 3.Bd3#
          • 2...Be3
            • 3.Bd3#
            • 3.d3#
          • 2...Bc5
            • 3.Bd3#
          • 2...Bb6
            • 3.Bd3#
          • 2...Ba7
            • 3.Bd3#
        • 2.Rxd4+
          • 2...Kxf5
            • 3.Rf4#
      • 1...Ba1
        • 2.Kxa1
          • threat
            • 3.Sc3#
      • 1...Bb2
        • 2.Kxb2
          • threat
            • 3.Sc3#
      • 1...c5
        • 2.Bd3+
          • 2...Kxd5
            • 3.Se7#
      • 1...c6
        • 2.Rd4+
          • 2...Kxf5
            • 3.Se7#
          • 2...Bxd4
            • 3.Sd6#

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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).