Problem Display
PID: 244271 (5Q2/1K2p3/2p5/4R1b1/1k1N4/1Pp5/8/5b2 w - - 0 1)

Klark, Dmitry Vasilevich

Vsemirnaya Illustrantiya, 1878

5Q2/1K2p3/2p5/4R1b1/1k1N4/1Pp5/8/5b2

#3

5 + 6


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Sets
    • 1...Bc1
      • 2.Qxe7+
        • 2...c5
          • 3.Qxc5#
    • 1...Bd2
      • 2.Qxe7+
        • 2...c5
          • 3.Qxc5#
    • 1...Be3
      • 2.Qxe7+
        • 2...c5
          • 3.Qxc5#
    • 1...Bf4
      • 2.Qxe7+
        • 2...c5
          • 3.Qxc5#
    • 1...Bh6
      • 2.Qxe7+
        • 2...c5
          • 3.Qxc5#
  • Tries
    • 1.Qxe7+?
      • 1...c5
        • 2.Qxc5#
      • 1...Bxe7!
  • Keys
    • 1.Qa8!
      • threat
        • 2.Qa4#
        • 2.Qa5#
      • 1...Ba6+
        • 2.Qxa6
          • threat
            • 3.Qa4#
            • 3.Qa5#
      • 1...Bb5
        • 2.Qa5+
          • 2...Kxa5
            • 3.Sxc6#

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).