Problem Display
PID: 267113 (8/8/6p1/8/4k3/Q6B/7B/K7 w - - 0 1)

Bottacchi, Antonio

Realismo e romanticismo nell'arte problemistica di Antonio B, 2005

8/8/6p1/8/4k3/Q6B/7B/K7

#3

4 + 2


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Bf1?
      • threat
        • 2.Qd3#
      • 1...Kd4
        • 2.Qb4+
          • 2...Ke3
            • 3.Qf4#
          • 2...Kd5
            • 3.Qc4#
        • 2.Qd3+
          • 2...Kc5
            • 3.Qd6#
      • 1...Kd5
        • 2.Qd6+
          • 2...Ke4
            • 3.Qd3#
      • 1...Kf5!
    • 1.Be6?
      • 1...Kd4
        • 2.Bf4
          • threat
            • 3.Qe3#
          • 2...Ke4
            • 3.Qe3#
      • 1...g5!
  • Keys
    • 1.Bg1!
      • threat
        • 2.Qe3+
          • 2...Kd5
            • 3.Qe6#
      • 1...Kd5
        • 2.Qd3+
          • 2...Ke5
            • 3.Qd4#
          • 2...Kc6
            • 3.Qd7#
      • 1...Ke5
        • 2.Qe7+
          • 2...Kf4
            • 3.Qe3#
          • 2...Kd5
            • 3.Qe6#

FEATURES


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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).