Problem Display
PID: 201802 (n7/B1p5/pn4R1/p1kp1P2/P1b5/K7/2R5/1Q6 w - - 0 1)

Makaronets, Leonid

Problemskak, 2014

n7/B1p5/pn4R1/p1kp1P2/P1b5/K7/2R5/1Q6

#3

7 + 8


SOLUTION


  • SOUND
  • Tries
    • 1.Rxc4+?
      • 1...dxc4
        • 2.Qe4
          • threat
            • 3.Rc6#
            • 3.Qe5#
      • 1...Kxc4!
    • 1.Qd1?
      • 1...c6
        • 2.Rxc4+
          • 2...Kxc4
            • 3.Rxc6#
          • 2...dxc4
            • 3.Qd6#
      • 1...d4!
  • Keys
    • 1.Re6!
      • 1...Kd4
        • 2.Qg1+
          • 2...Kd3
            • 3.Qd1#
      • 1...c6
        • 2.Qb3
          • 2...Kd4
            • 3.Qe3#
          • 2...Sc7
            • 3.Bxb6#
            • 3.Qxb6#
          • 2...d4
            • 3.Qxc4#
      • 1...d4
        • 2.Qe1
          • threat
            • 3.Qxa5#
            • 3.Qe5#
          • 2...Kd5
            • 3.Qe5#

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).