Problem Display
PID: 124162 (K1R5/3N1pp1/3kp2b/2p2br1/p3p3/8/1Q3p1q/8 w - - 0 1)

Sobek, Karel

Zemedelske noviny, 1984

K1R5/3N1pp1/3kp2b/2p2br1/p3p3/8/1Q3p1q/8

#3

4 + 12


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Tries
    • 1.Qb6+?
      • 1...Kd5
        • 2.Qxc5#
      • 1...Kxd7
        • 2.Qd8#
      • 1...Ke7!
  • Keys
    • 1.Se5!
      • threat
        • 2.Rd8+
          • 2...Kc7
            • 3.Qb8#
          • 2...Ke7
            • 3.Sc6#
      • 1...Ke7
        • 2.Rc7+
          • 2...Kd6
            • 3.Rd7#
          • 2...Kf6
            • 3.Rxf7#
          • 2...Kd8
            • 3.Qb8#
          • 2...Ke8
            • 3.Qb8#
          • 2...Kf8
            • 3.Qb8#
      • 1...Qxe5
        • 2.Qb6+
          • 2...Kd5
            • 3.Qxc5#
          • 2...Kd7
            • 3.Qd8#
          • 2...Ke7
            • 3.Qd8#
      • 1...c4
        • 2.Qd4+
          • 2...Ke7
            • 3.Sc6#
            • 3.Qd8#
      • 1...f6
        • 2.Qd2+
          • 2...Kxe5
            • 3.Rxc5#
          • 2...Ke7
            • 3.Qd7#
            • 3.Qd8#
        • 2.Qb8+
          • 2...Kd5
            • 3.Rd8#
          • 2...Ke7
            • 3.Re8#
            • 3.Qc7#

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).