Problem Display
PID: 236728 (8/1p1p4/5p1n/rp3p2/p2k1N2/6K1/p1RB4/8 w - - 0 1)

Rimkus, Mecislovas

Match: Latvia - Leningrad - Lithuania, 1977

8/1p1p4/5p1n/rp3p2/p2k1N2/6K1/p1RB4/8

#5

4 + 10


6490 yacpdb 2021

SOLUTION


  • SOUND
  • Keys
    • 1.Bb4!
      • threat
        • 2.Bc5+
          • 2...Ke4
            • 3.Re2#
          • 2...Ke5
            • 3.Re2#
      • 1...b6
        • 2.Bc3+
          • 2...Kc4
            • 3.Ba1+
              • 3...Kb3
                • 4.Rc3+
                  • 4...Kb4
                    • 5.Sd3#
                    • 5.Sd5#
              • 3...Kb4
                • 4.Sd3+
                  • 4...Ka3
                    • 5.Rc3#
                  • 4...Kb3
                    • 5.Rc3#
                • 4.Sd5+
                  • 4...Ka3
                    • 5.Rc3#
                  • 4...Kb3
                    • 5.Rc3#
          • 2...Kc5
            • 3.Be5+
              • 3...Kb4
                • 4.Sd3+
                  • 4...Ka3
                    • 5.Rc3#
                  • 4...Kb3
                    • 5.Rc3#
      • 1...d6
        • 2.Bc3+
          • 2...Kc4
            • 3.Ba1+
              • 3...Kb3
                • 4.Rc3+
                  • 4...Kb4
                    • 5.Sd3#
                    • 5.Sd5#
              • 3...Kb4
                • 4.Sd3+
                  • 4...Ka3
                    • 5.Rc3#
                  • 4...Kb3
                    • 5.Rc3#
                • 4.Sd5+
                  • 4...Ka3
                    • 5.Rc3#
                  • 4...Kb3
                    • 5.Rc3#
          • 2...Kc5
            • 3.Bxa5+
              • 3...Kd4
                • 4.Bb6+
                  • 4...Ke4
                    • 5.Re2#
                  • 4...Ke5
                    • 5.Re2#

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).