Problem Display
PID: 107395 (Q4B2/3pN3/1P3k2/5P2/4p2K/2p1rp1n/6P1/3r4 w - - 0 1)

Zimmermann, Stepan

Sachove listy, 1901

Q4B2/3pN3/1P3k2/5P2/4p2K/2p1rp1n/6P1/3r4

#3

7 + 8


6490 yacpdb 2009

SOLUTION


  • SOUND
  • Sets
    • 1...Ke5
      • 2.Bg7+
        • 2...Kf4
          • 3.g3#
        • 2...Kd6
          • 3.Qa3#
    • 1...Ra1
      • 2.Qd5
        • threat
          • 3.Sg8#
    • 1...Rb1
      • 2.Qd5
        • threat
          • 3.Sg8#
    • 1...Rc1
      • 2.Qd5
        • threat
          • 3.Sg8#
    • 1...Rde1
      • 2.Qd5
        • threat
          • 3.Sg8#
    • 1...Rf1
      • 2.Qd5
        • threat
          • 3.Sg8#
    • 1...Rd5
      • 2.Qxd5
        • threat
          • 3.Sg8#
  • Tries
    • 1.Bg7+?
      • 1...Kxe7
        • 2.Qf8#
      • 1...Kf7
        • 2.Qf8#
      • 1...Kxg7!
  • Keys
    • 1.Bh6!
      • threat
        • 2.Qh8+
          • 2...Kxe7
            • 3.Qf8#
          • 2...Kf7
            • 3.Qf8#
      • 1...Ke5
        • 2.Bg7+
          • 2...Kf4
            • 3.g3#
          • 2...Kd6
            • 3.Qa3#
      • 1...d5
        • 2.Qf8+
          • 2...Ke5
            • 3.Sc6#
      • 1...d6
        • 2.Qf8+
          • 2...Ke5
            • 3.Qg7#
            • 3.Qh8#

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).