Problem Display
PID: 261728 (B2B3K/p5p1/Pp1k4/2p1p1P1/r1p3Qp/8/7r/4N3 w - - 0 1)

Gorbatenko, Yuri Grigorevich

2nd Prize, SuperProblem, 2018

B2B3K/p5p1/Pp1k4/2p1p1P1/r1p3Qp/8/7r/4N3

#3

7 + 10


6490 yacpdb 2022

SOLUTION


  • SOUND
  • Tries
    • 1.Bc6?
      • threat
        • 2.Qd7#
      • 1...e4
        • 2.Qd7+
          • 2...Ke5
            • 3.Bc7#
      • 1...Kxc6!
    • 1.Qf5?
      • threat
        • 2.Qf7
          • threat
            • 3.Bc7#
            • 3.Qd5#
            • 3.Qe7#
      • 1...Rd2
        • 2.Qf7
          • threat
            • 3.Bc7#
            • 3.Qe7#
      • 1...Rf2!
  • Keys
    • 1.Sf3!
      • threat
        • 2.Qc8
          • threat
            • 3.Qc6#
      • 1...Rxa6
        • 2.Sxe5
          • threat
            • 3.Sxc4#
            • 3.Sf7#
          • 2...Kxe5
            • 3.Bc7#
      • 1...e4
        • 2.Bd5
          • threat
            • 3.Qe6#
          • 2...Kxd5
            • 3.Qd7#
      • 1...b5
        • 2.Bc6
          • threat
            • 3.Qd7#
          • 2...Kxc6
            • 3.Qe6#

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).