Problem Display
PID: 189263 (1K6/1B3Q2/8/3pk3/6p1/PP4P1/8/8 w - - 0 1)

Krespay, Agoston

Pesti Naplo, 1912

1K6/1B3Q2/8/3pk3/6p1/PP4P1/8/8

#3

6 + 3


6490 yacpdb 2019

SOLUTION


  • SOUND
  • Sets
    • 1...d4
      • 2.Qe7+
        • 2...Kf5
          • 3.Be4#
  • Keys
    • 1.Ba6!
      • 1...Kd4
        • 2.Qf6+
          • 2...Ke3
            • 3.Qf4#
          • 2...Ke4
            • 3.Qf4#
          • 2...Kc5
            • 3.b4#
        • 2.Qc7
          • 2...Ke3
            • 3.Qf4#
          • 2...Ke4
            • 3.Qf4#
      • 1...Kd6
        • 2.Qf6+
          • 2...Kc5
            • 3.b4#
          • 2...Kd7
            • 3.Bb5#
      • 1...d4
        • 2.Bc4
          • threat
            • 3.Qe6#
            • 3.Qf4#
          • 2...Ke4
            • 3.Qf4#
          • 2...Kd6
            • 3.Qc7#
        • 2.Qe7+
          • 2...Kd5
            • 3.Bb7#
          • 2...Kf5
            • 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).