MESON Chess Problem Database

Problem Display
PID: 202917 (3B3K/nN1p4/2nPb3/rpQ5/1p2kPp1/Np2P3/4B1R1/8 w - - 0 1)

Kuzovkov, Aleksandr S

Zadachi i Etyudi, 2016

3B3K/nN1p4/2nPb3/rpQ5/1p2kPp1/Np2P3/4B1R1/8

#4

10 + 10

SOLUTION

  • SOUND
  • Keys
    • 1.Rg3!
      • threat
        • 2.Qh5
          • threat
            • 3.Sc5#
          • 2...Bf5
            • 3.Qh1#
          • 2...Se5
            • 3.Qxe5#
      • 1...bxa3
        • 2.Qh5
          • threat
            • 3.Sc5#
          • 2...b4
            • 3.Qh1+
              • 3...Kf5
                • 4.Bd3#
                • 4.Qb1#
                • 4.Qh7#
            • 3.Qh7+
              • 3...Kd5
                • 4.Qh1#
              • 3...Rf5
                • 4.Qh1#
              • 3...Bf5
                • 4.Qh1#
            • 3.Bxa5
              • threat
                • 4.Sc5#
              • 3...Bf5
                • 4.Qh1#
              • 3...Se5
                • 4.Qxe5#
      • 1...Bd5
        • 2.Bxg4
          • threat
            • 3.Qd4+
              • 3...Sxd4
                • 4.Sc5#
            • 3.Qc2+
              • 3...bxc2
                • 4.Sc5#
          • 2...Kd3
            • 3.e4+
              • 3...Kd2
                • 4.Qe3#
              • 3...Kxe4
                • 4.Qe3#
          • 2...Be6
            • 3.Qd5+
              • 3...Kxd5
                • 4.Bf3#
              • 3...Bxd5
                • 4.Sc5#
      • 1...Bf5
        • 2.Bc4
          • threat
            • 3.Qd5#
          • 2...bxc4
            • 3.Qxc4+
              • 3...Sd4
                • 4.Qxd4#
          • 2...Be6
            • 3.Qf5+
              • 3...Kxf5
                • 4.Bd3#
              • 3...Bxf5
                • 4.Sc5#

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).