MESON Chess Problem Database

Problem Display
PID: 252896 (2Q5/2Rp2q1/1nN2b2/1p4p1/p1R1N3/4kPP1/n3P3/5K2 w - - 0 1)

Suvorov, Ivan

Zadachi i Etyudi, 2005

2Q5/2Rp2q1/1nN2b2/1p4p1/p1R1N3/4kPP1/n3P3/5K2

#5

9 + 9

SOLUTION

  • SOUND
  • Keys
    • 1.Rd4!
      • threat
        • 2.Rd3#
      • 1...Bxd4
        • 2.Sb4
          • threat
            • 3.Sc2#
          • 2...Sxb4
            • 3.Rc3+
              • 3...Bxc3
                • 4.Qc5+
                  • 4...Qd4
                    • 5.Qxg5#
                  • 4...Bd4
                    • 5.Qc1#
      • 1...Sc1
        • 2.Sb4
          • threat
            • 3.Sc2#
          • 2...Kxd4
            • 3.Rxd7+
              • 3...Ke5
                • 4.Rd5+
                  • 4...Sxd5
                    • 5.Sc6#
      • 1...Sb4
        • 2.Sxb4
          • threat
            • 3.Sc2#
            • 3.Rd3#
          • 2...Kxd4
            • 3.Rxd7+
              • 3...Ke5
                • 4.Rd5+
                  • 4...Sxd5
                    • 5.Sc6#
            • 3.Rc5
              • threat
                • 4.Sc2#
              • 3...Sd5
                • 4.Rxd5+
                  • 4...Ke3
                    • 5.Sc2#
                    • 5.Rd3#
                    • 5.Qc1#
              • 3...d5
                • 4.Qf5
                  • threat
                    • 5.Sc2#
                  • 4...Ke3
                    • 5.Sc2#

FEATURES

NOT CLASSIFIED
HTML5 logo

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).