Problem Display
PID: 191663 (8/8/2Kp4/7B/8/8/6kp/3R3N w - - 0 1)

Eriksson, Einar

Skakbladet, 1915

8/8/2Kp4/7B/8/8/6kp/3R3N

#3

4 + 3


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Tries
    • 1.Bf3+?
      • 1...Kh3
        • 2.Rd5
          • 2...Kh4
            • 3.Rh5#
      • 1...Kxf3!
    • 1.Rd3?
      • 1...Kf1
        • 2.Bf3
          • threat
            • 3.Rd1#
          • 2...Ke1
            • 3.Rd1#
          • 2...Kg1
            • 3.Rd1#
      • 1...Kg1
        • 2.Bf3
          • threat
            • 3.Rd1#
          • 2...Kf1
            • 3.Rd1#
      • 1...Kxh1
        • 2.Rg3
          • 2...d5
            • 3.Bf3#
      • 1...d5!
  • Keys
    • 1.Rd5!
      • 1...Kf1
        • 2.Bf3
          • threat
            • 3.Rd1#
          • 2...Ke1
            • 3.Rd1#
          • 2...Kg1
            • 3.Rd1#
      • 1...Kg1
        • 2.Bf3
          • 2...Kf1
            • 3.Rd1#
      • 1...Kxh1
        • 2.Rg5
          • 2...d5
            • 3.Bf3#
      • 1...Kh3
        • 2.Bf3
          • 2...Kh4
            • 3.Rh5#

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).