Problem Display
PID: 122872 (1r5n/1p1Q3b/3p2p1/n2pk1P1/1P2p1K1/Pp2R3/5P2/b6B w - - 0 1)

Hlineny, Jan

Kurier Warszawski, 1897

1r5n/1p1Q3b/3p2p1/n2pk1P1/1P2p1K1/Pp2R3/5P2/b6B

#3

8 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Bd4
      • 2.Qe7#
      • 2.f4#
    • 1...d4
      • 2.Rxe4+
        • 2...Kd5
          • 3.Qb5#
  • Tries
    • 1.Qxd6+?
      • 1...Kd4
        • 2.Qc5+
          • 2...Ke5
            • 3.Rxe4#
        • 2.Qb6+
          • 2...Kc4
            • 3.Qc5#
          • 2...Ke5
            • 3.Qf6#
            • 3.f4#
      • 1...Kxd6!
  • Keys
    • 1.Bxe4!
      • threat
        • 2.Bd3+
          • 2...Kd4
            • 3.Qg7#
        • 2.Qg7+
          • 2...Ke6
            • 3.Bf5#
      • 1...Kd4
        • 2.Qg7+
          • 2...Kc4
            • 3.Bd3#
      • 1...dxe4
        • 2.Qe7+
          • 2...Kd4
            • 3.Qxe4#
          • 2...Kd5
            • 3.Qxe4#
      • 1...Re8
        • 2.Qg7+
          • 2...Ke6
            • 3.Bf5#
      • 1...Rf8
        • 2.Qg7+
          • 2...Ke6
            • 3.Bf5#
          • 2...Rf6
            • 3.Qxf6#
      • 1...Rg8
        • 2.Qb5
          • threat
            • 3.Qxd5#
          • 2...Kd4
            • 3.Qxd5#
          • 2...Ke6
            • 3.Bxd5#
      • 1...Sc4
        • 2.Qe7+
          • 2...Kd4
            • 3.Rd3#
        • 2.Qg7+
          • 2...Ke6
            • 3.Bf5#
      • 1...Sc6
        • 2.Qg7+
          • 2...Ke6
            • 3.Bf5#
      • 1...Sf7
        • 2.Qe6+
          • 2...Kd4
            • 3.Qxd5#
          • 2...Kxe6
            • 3.Bf5#
      • 1...b2
        • 2.Bd3+
          • 2...Kd4
            • 3.Qg7#
        • 2.Qg7+
          • 2...Ke6
            • 3.Bb1#
            • 3.Bh1#
            • 3.Bc2#
            • 3.Bg2#
            • 3.Bd3#
            • 3.Bf3#
            • 3.Bf5#
            • 3.Bxg6#

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).