Problem Display
PID: 214166 (8/6p1/8/8/6k1/3B4/Q5K1/8 w - - 0 1)

Kalina, Vasily Emanuilovich

Volkswacht, 1928

8/6p1/8/8/6k1/3B4/Q5K1/8

#3

3 + 2


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Sets
    • 1...g5
      • 2.Qe6+
        • 2...Kf4
          • 3.Qe4#
        • 2...Kh4
          • 3.Qh3#
        • 2...Kh5
          • 3.Qh3#
  • Keys
    • 1.Qd2!
      • threat
        • 2.Bg6
          • 2...Kh4
            • 3.Qf4#
      • 1...Kh4
        • 2.Be2
          • threat
            • 3.Qf4#
          • 2...g5
            • 3.Qe1#
      • 1...Kh5
        • 2.Kg3
          • 2...g5
            • 3.Qh2#
          • 2...g6
            • 3.Be2#
      • 1...g5
        • 2.Qe3
          • 2...Kh4
            • 3.Qh3#
          • 2...Kh5
            • 3.Qh3#
      • 1...g6
        • 2.Bxg6
          • 2...Kh4
            • 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).