Problem Display
PID: 211777 (4K3/7Q/5k2/1p1p4/1N2p3/2p2p2/6P1/1r2B3 w - - 0 1)

Stipa, Bohumil

Narodni Politika, 1927

4K3/7Q/5k2/1p1p4/1N2p3/2p2p2/6P1/1r2B3

#3

5 + 7


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bh4+?
      • 1...Ke6
        • 2.Qg6+
          • 2...Ke5
            • 3.Qf6#
        • 2.Qf7+
          • 2...Ke5
            • 3.Qf6#
          • 2...Kd6
            • 3.Qe7#
      • 1...Ke5!
    • 1.Qg7+?
      • 1...Kf5
        • 2.g4+
          • 2...Kf4
            • 3.Sxd5#
          • 2...Ke6
            • 3.Qe7#
      • 1...Ke6
        • 2.g4
          • threat
            • 3.Qe7#
          • 2...Kd6
            • 3.Qe7#
      • 1...Kxg7!
  • Keys
    • 1.g4!
      • threat
        • 2.Qh6+
          • 2...Ke5
            • 3.Sc6#
      • 1...Ke5
        • 2.Qg7+
          • 2...Kf4
            • 3.Sxd5#
          • 2...Kd6
            • 3.Qe7#
          • 2...Ke6
            • 3.Qe7#
      • 1...Kg5
        • 2.Qg7+
          • 2...Kf4
            • 3.Sxd5#
      • 1...Rxb4
        • 2.Bg3
          • threat
            • 3.Qh6#
          • 2...Kg5
            • 3.Qg7#
          • 2...Ke6
            • 3.Qf5#
            • 3.Qg6#
            • 3.Qh6#
            • 3.Qe7#
            • 3.Qf7#
      • 1...e3
        • 2.Sd3
          • threat
            • 3.Qh6#
          • 2...Kg5
            • 3.Qg7#
          • 2...Ke6
            • 3.Qg6#
            • 3.Qh6#
            • 3.Qe7#
      • 1...d4
        • 2.Qh6+
          • 2...Ke5
            • 3.Bg3#

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).