Problem Display
PID: 228442 (Q5b1/P2K2kp/6Np/2N2p2/2P5/b2PB3/8/8 w - - 0 1)

Schwede, Constantin

Vasarnapi Ujsag, 1871

Q5b1/P2K2kp/6Np/2N2p2/2P5/b2PB3/8/8

#3

8 + 6


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bd4+?
      • 1...Kf7
        • 2.Sh8#
        • 2.Qe8#
      • 1...Kxg6!
    • 1.Qxg8+?
      • 1...Kf6
        • 2.Bxh6
          • threat
            • 3.Qe6#
            • 3.Qg7#
        • 2.Qe6+
          • 2...Kg7
            • 3.Bd4#
      • 1...Kxg8!
  • Keys
    • 1.Sh8!
      • threat
        • 2.Bd4#
      • 1...Be6+
        • 2.Sxe6+
          • 2...Kf6
            • 3.Bd4#
      • 1...Kf6
        • 2.Qd8+
          • 2...Ke5
            • 3.d4#
          • 2...Kg7
            • 3.Bd4#
      • 1...Bxc5
        • 2.Qf8+
          • 2...Kxf8
            • 3.Bxh6#
          • 2...Kxh8
            • 3.Qf6#
          • 2...Bxf8
            • 3.Bd4#
      • 1...Bb2
        • 2.Qg2+
          • 2...Kf6
            • 3.Qxb2#
          • 2...Kf8
            • 3.a8Q#
            • 3.a8R#
          • 2...Kxh8
            • 3.Qxb2#
      • 1...h5
        • 2.Qg2+
          • 2...Kf6
            • 3.Bd4#
          • 2...Kf8
            • 3.Bh6#
            • 3.a8Q#
            • 3.a8R#
          • 2...Kxh8
            • 3.Bd4#
        • 2.Qf8+
          • 2...Kxf8
            • 3.Bh6#
          • 2...Kxh8
            • 3.Bd4#
            • 3.Qf6#

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).