Problem Display
PID: 158812 (8/8/3p4/2p5/2Pk2p1/1Qp3K1/2B5/8 w - - 0 1)

Rezinkin, Valery Ivanovich

Best Problems, 2010

8/8/3p4/2p5/2Pk2p1/1Qp3K1/2B5/8

#3

4 + 5


SOLUTION


  • SOUND
  • Keys
    • 1.Qb7!
      • threat
        • 2.Qe4#
      • 1...Ke3
        • 2.Qg2
          • threat
            • 3.Qf2#
          • 2...Kd4
            • 3.Qe4#
      • 1...Kxc4
        • 2.Qc6
          • 2...Kb4
            • 3.Qa4#
          • 2...Kd4
            • 3.Qe4#
          • 2...d5
            • 3.Qa4#
      • 1...Ke5
        • 2.Qe7+
          • 2...Kd4
            • 3.Qe4#
      • 1...d5
        • 2.Qxd5+
          • 2...Ke3
            • 3.Qd3#

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).