MESON Chess Problem Database

Problem Display
PID: 208710 (6Q1/1n4R1/2p2N2/1P2p3/2PpPP2/3kP3/NR5P/3b2K1 w - - 0 1)

Eltsov, Aleksandr Ivanovich

Sigurov, Aleksandr Ilich

Zadachi i Etyudi, 2019

6Q1/1n4R1/2p2N2/1P2p3/2PpPP2/3kP3/NR5P/3b2K1

#4

12 + 6

SOLUTION

  • SOUND
  • Keys
    • 1.Rgg2!
      • threat
        • 2.Rbd2+
          • 2...Kxe3
            • 3.Qg3+
              • 3...Bf3
                • 4.Rge2#
      • 1...Kxe3
        • 2.Rg3+
          • 2...Bf3
            • 3.Rxf3+
              • 3...Kxf3
                • 4.Qg3#
      • 1...dxe3
        • 2.bxc6
          • threat
            • 3.Qd5#
          • 2...e2
            • 3.Rg3+
              • 3...Kd4
                • 4.Qd5#
      • 1...exf4
        • 2.Rgd2+
          • 2...Kxe3
            • 3.Qg2
              • threat
                • 4.Qf2#
              • 3...f3
                • 4.Qg5#
      • 1...Be2
        • 2.Rgxe2
          • threat
            • 3.Rbd2#
          • 2...dxe3
            • 3.bxc6
              • threat
                • 4.Qd5#
              • 3...Kd4
                • 4.Qd5#

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).