Problem Display
PID: 166748 (8/1B6/3p4/4p3/1K1k4/4R3/8/2B5 w - - 0 1)

Ohquist, Johannes

Deutsche Schachzeitung, 1893

8/1B6/3p4/4p3/1K1k4/4R3/8/2B5

#3

4 + 3


14986 White-Hume Collection 2018

SOLUTION


  • SOUND
  • Tries
    • 1.Bh1?
      • 1...d5
        • 2.Ra3
          • 2...e4
            • 3.Bb2#
        • 2.Rb3
          • 2...e4
            • 3.Bb2#
        • 2.Rg3
          • 2...e4
            • 3.Bb2#
        • 2.Rh3
          • 2...e4
            • 3.Bb2#
      • 1...e4!
    • 1.Bg2?
      • 1...d5
        • 2.Ra3
          • 2...e4
            • 3.Bb2#
        • 2.Rb3
          • 2...e4
            • 3.Bb2#
        • 2.Rg3
          • 2...e4
            • 3.Bb2#
        • 2.Rh3
          • 2...e4
            • 3.Bb2#
      • 1...e4!
    • 1.Bf3?
      • 1...d5
        • 2.Ra3
          • 2...e4
            • 3.Bb2#
        • 2.Rb3
          • 2...e4
            • 3.Bb2#
      • 1...e4!
    • 1.Re1?
      • threat
        • 2.Rd1#
      • 1...Kd3
        • 2.Be4+
          • 2...Kd4
            • 3.Bb2#
      • 1...d5
        • 2.Ba6
          • 2...e4
            • 3.Bb2#
      • 1...e4!
    • 1.Re2?
      • threat
        • 2.Bb2+
          • 2...Kd3
            • 3.Ba6#
        • 2.Be4
          • 2...d5
            • 3.Bb2#
      • 1...e4
        • 2.Bb2+
          • 2...Kd3
            • 3.Ba6#
      • 1...d5
        • 2.Bb2+
          • 2...Kd3
            • 3.Ba6#
        • 2.Ba6
          • 2...e4
            • 3.Bb2#
      • 1...Kd3!
    • 1.Ra3?
      • threat
        • 2.Bb2#
        • 2.Be3#
      • 1...e4
        • 2.Bb2#
      • 1...d5!
    • 1.Rb3?
      • threat
        • 2.Bb2#
        • 2.Be3#
      • 1...e4
        • 2.Bb2#
      • 1...d5!
  • Keys
    • 1.Be4!
      • 1...d5
        • 2.Re1
          • 2...dxe4
            • 3.Rd1#

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).