Problem Display
PID: 219729 (5B2/1K6/8/8/8/1Bk5/1rP5/Q7 w - - 0 1)

Kashcheev, Niktopolion Pavlovich

Land og Folk, 1979

5B2/1K6/8/8/8/1Bk5/1rP5/Q7

#3

5 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Tries
    • 1.Bg7+?
      • 1...Kb4
        • 2.Qa3+
          • 2...Kxa3
            • 3.Bf8#
          • 2...Kb5
            • 3.c4#
        • 2.Qa4+
          • 2...Kc5
            • 3.Bf8#
      • 1...Kd2!
  • Keys
    • 1.Bh6!
      • threat
        • 2.Qe1+
          • 2...Kd4
            • 3.Qe3#
      • 1...Kb4
        • 2.Qa3+
          • 2...Kxa3
            • 3.Bf8#
          • 2...Kc3
            • 3.Qc5#
          • 2...Kb5
            • 3.c4#
        • 2.Qa4+
          • 2...Kc3
            • 3.Qc4#
          • 2...Kc5
            • 3.Bf8#
      • 1...Kd4
        • 2.Qa4+
          • 2...Kc3
            • 3.Qc4#
          • 2...Kc5
            • 3.Bf8#
          • 2...Ke5
            • 3.Qf4#

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).