Problem Display
PID: 211698 (8/6np/2p4r/k1PPp2p/3PP1P1/1PPB3Q/1p6/bK6 w - - 0 1)

Gulyaev, Aleksandr Pavlovich (aka Grin, AP)

Shakhmaty, 1927

8/6np/2p4r/k1PPp2p/3PP1P1/1PPB3Q/1p6/bK6

#3

10 + 9


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Qf1!
      • threat
        • 2.Bc2
          • threat
            • 3.b4#
        • 2.Qd1
          • threat
            • 3.b4#
      • 1...exd4
        • 2.Qe1
          • threat
            • 3.cxd4#
          • 2...dxc3
            • 3.Qxc3#
      • 1...cxd5
        • 2.Bb5
          • threat
            • 3.b4#
      • 1...Rf6
        • 2.Qd1
          • threat
            • 3.b4#
      • 1...Se6
        • 2.Qf7
          • threat
            • 3.Qa7#
          • 2...Sxc5
            • 3.Qc7#
          • 2...Sc7
            • 3.Qxc7#

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).