Problem Display
PID: 264865 (1n6/8/3P2B1/1Q4PK/3k4/1Pp1ppp1/1p1rrppP/5q2 w - - 0 1)

Makaronets, Leonid

Schweizerische Schachzeitung, 2012

1n6/8/3P2B1/1Q4PK/3k4/1Pp1ppp1/1p1rrppP/5q2

#5

7 + 12


SOLUTION


  • SOUND
  • Keys
    • 1.Bf7!
      • threat
        • 2.Qd5#
      • 1...Ke4
        • 2.Be6
          • threat
            • 3.Qf5+
              • 3...Kd4
                • 4.Qd5#
          • 2...Rxd6
            • 3.Bf5+
              • 3...Kd4
                • 4.Qc4+
                  • 4...Ke5
                    • 5.Qe4#
              • 3...Kf4
                • 4.hxg3+
                  • 4...Kxg3
                    • 5.Qe5#
          • 2...c2
            • 3.Qf5+
              • 3...Kd4
                • 4.Qd5+
                  • 4...Kc3
                    • 5.Qc4#

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).