Problem Display
PID: 38423 (2K5/5N2/2p1pB1P/2k1P2r/5p2/5P2/PQ6/8 w - - 0 1)

Kainer, Cenek

Lidove noviny, 1910

2K5/5N2/2p1pB1P/2k1P2r/5p2/5P2/PQ6/8

#3

8 + 5


SOLUTION


  • SOUND
  • Tries
    • 1.Sg5?
      • threat
        • 2.Sxe6+
          • 2...Kc4
            • 3.Qb3#
          • 2...Kd5
            • 3.Qb3#
      • 1...Kc4
        • 2.Qb3+
          • 2...Kd4
            • 3.Sxe6#
          • 2...Kc5
            • 3.Sxe6#
      • 1...Kd5
        • 2.Qb3+
          • 2...Kd4
            • 3.Sxe6#
          • 2...Kc5
            • 3.Sxe6#
      • 1...Rxg5!
    • 1.Be7+?
      • 1...Kd5
        • 2.Qc3
          • threat
            • 3.Qd3#
            • 3.Qc5#
          • 2...c5
            • 3.Qxc5#
        • 2.Qb4
          • threat
            • 3.Qc5#
            • 3.Qe4#
      • 1...Kc4!
    • 1.Qb4+?
      • 1...Kd5
        • 2.Be7
          • threat
            • 3.Qc5#
            • 3.Qe4#
      • 1...Kxb4!
  • Keys
    • 1.Sd8!
      • threat
        • 2.Sxe6+
          • 2...Kc4
            • 3.Qb3#
          • 2...Kd5
            • 3.Qb3#
      • 1...Kc4
        • 2.Qb3+
          • 2...Kd4
            • 3.Sxe6#
          • 2...Kc5
            • 3.Sxe6#
      • 1...Kd5
        • 2.Qb3+
          • 2...Kd4
            • 3.Sxe6#
          • 2...Kc5
            • 3.Sxe6#
      • 1...Rxe5
        • 2.Qb3
          • 2...Kd4
            • 3.Sxe6#
          • 2...Kd6
            • 3.Sb7#
          • 2...Re1
            • 3.Sb7#
          • 2...Re2
            • 3.Sb7#
          • 2...Re3
            • 3.Sb7#
          • 2...Re4
            • 3.Sb7#
          • 2...Rd5
            • 3.Sb7#
          • 2...Rf5
            • 3.Sb7#
          • 2...Rg5
            • 3.Sb7#
          • 2...Rh5
            • 3.Sb7#

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).