Problem Display
PID: 221092 (2b5/8/1p6/3k4/P7/1K6/4Q1p1/6B1 w - - 0 1)

Smirnov, Valery Gennadevich

Sachova skladba, 2003

2b5/8/1p6/3k4/P7/1K6/4Q1p1/6B1

#5

4 + 4


6490 yacpdb 2020

SOLUTION


  • SOUND
  • Keys
    • 1.Bh2!
      • threat
        • 2.Qc4#
      • 1...Kd4
        • 2.Bf4
          • threat
            • 3.Qc4#
          • 2...Be6+
            • 3.Qxe6
              • threat
                • 4.Qc4#
              • 3...b5
                • 4.Qe5+
                  • 4...Kd3
                    • 5.Qe3#
      • 1...Kc6
        • 2.Qf3+
          • 2...Kd7
            • 3.Qf7+
              • 3...Kc6
                • 4.Qc7+
                  • 4...Kd5
                    • 5.Qc4#
      • 1...Ba6
        • 2.Qe5+
          • 2...Kc6
            • 3.Qd6+
              • 3...Kb7
                • 4.Qc7+
                  • 4...Ka8
                    • 5.Qb8#

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).