Problem Display
PID: 192469 (1B6/7Q/B7/3RPP2/4k1p1/1bp5/2P3P1/2K5 w - - 0 1)

Erlin, Konrad (AKA Erlinger, Konrad)

Nemo, Ottmar (Weiss, Ottmar)

Magyar Sakkvilag, 1917

1B6/7Q/B7/3RPP2/4k1p1/1bp5/2P3P1/2K5

#3

9 + 4


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Keys
    • 1.e6!
      • threat
        • 2.Rd3
          • threat
            • 3.f6#
          • 2...Bxe6
            • 3.fxe6#
      • 1...Ke3
        • 2.Qa7+
          • 2...Ke4
            • 3.Qd4#
      • 1...Kxd5
        • 2.Qd7+
          • 2...Ke4
            • 3.Qd3#
          • 2...Kc5
            • 3.Qd6#
      • 1...Bxc2
        • 2.Qc7
          • threat
            • 3.Qe5#
          • 2...Ke3
            • 3.Qf4#
          • 2...Kxd5
            • 3.Qc4#
      • 1...Bxd5
        • 2.Bd3+
          • 2...Ke3
            • 3.Qa7#
          • 2...Kd4
            • 3.Qa7#
      • 1...Ba2
        • 2.Rd3
          • threat
            • 3.f6#
          • 2...Bxe6
            • 3.fxe6#
      • 1...Ba4
        • 2.Qc7
          • threat
            • 3.Qe5#
          • 2...Ke3
            • 3.Qf4#
          • 2...Kxd5
            • 3.Qc4#
      • 1...Bc4
        • 2.Qa7
          • threat
            • 3.Qd4#
          • 2...Kxd5
            • 3.Bb7#
          • 2...Bxd5
            • 3.Bd3#

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).