Problem Display
PID: 226377 (6r1/3pr2N/3P1P2/2P2b2/1QPkpB2/P3p1pP/8/1B2K3 w - - 0 1)

Makaronets, Leonid

Zadachi i Etyudi, 1999

6r1/3pr2N/3P1P2/2P2b2/1QPkpB2/P3p1pP/8/1B2K3

#4

11 + 8


SOLUTION


  • SOUND
  • Keys
    • 1.c6!
      • threat
        • 2.c5+
          • 2...Kd5
            • 3.Ba2+
              • 3...Kxc6
                • 4.Qb6#
      • 1...Rb8
        • 2.Bxe3+
          • 2...Kxe3
            • 3.Qd2+
              • 3...Kf3
                • 4.Sg5#
          • 2...Ke5
            • 3.Qc5+
              • 3...Ke6
                • 4.Qd5#
      • 1...Be6
        • 2.Qb2+
          • 2...Kxc4
            • 3.Qb4+
              • 3...Kd5
                • 4.Bxe4#
          • 2...Kc5
            • 3.Qb5+
              • 3...Kd4
                • 4.Be5#

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).