MESON Chess Problem Database

Problem Display
PID: 20435 (4b3/3nB3/B7/qp4K1/P1k3Np/P2R4/2P3nr/1N6 w - - 0 1)

Lobusov, Andrey Jakovlevic

2nd Prize, Rudenko JT, 1988

4b3/3nB3/B7/qp4K1/P1k3Np/P2R4/2P3nr/1N6

#4

9 + 8

3297 FIDE Album (1986-1988) 1995

SOLUTION

  • SOUND
  • Keys
    • 1.Bd6!
      • threat
        • 2.Kh6
          • threat
            • 3.Bxb5+
              • 3...Qxb5
                • 4.Sd2#
          • 2...Qb4
            • 3.Bxb5+
              • 3...Qxb5
                • 4.Sd2#
            • 3.Bxb4
              • threat
                • 4.Sd2#
                • 4.Bxb5#
      • 1...Qd8+
        • 2.Kh6
          • threat
            • 3.Sd2#
            • 3.Bxb5#
          • 2...Qg5+
            • 3.Kxg5
              • threat
                • 4.Sd2#
                • 4.Bxb5#
          • 2...Qf6+
            • 3.Sxf6
              • threat
                • 4.Sd2#
                • 4.Bxb5#
          • 2...Qa5
            • 3.Bxb5+
              • 3...Qxb5
                • 4.Sd2#
      • 1...Rh1
        • 2.Se3+
          • 2...Sxe3
            • 3.Sd2+
              • 3...Qxd2
                • 4.Bxb5#
      • 1...Rh3
        • 2.Se3+
          • 2...Rxe3
            • 3.Sd2+
              • 3...Qxd2
                • 4.Bxb5#
          • 2...Sxe3
            • 3.Sd2+
              • 3...Qxd2
                • 4.Bxb5#
      • 1...Bg6
        • 2.Se5+
          • 2...Sxe5
            • 3.Bxb5+
              • 3...Qxb5
                • 4.Sd2#

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).