MESON Chess Problem Database

Problem Display
PID: 202772 (8/8/8/4K3/2p3N1/1b2N3/3p3R/4k1B1 w - - 0 1)

Abdullayev, Elmar

Zadachi i Etyudi, 2016

8/8/8/4K3/2p3N1/1b2N3/3p3R/4k1B1

#4

5 + 4

SOLUTION

  • SOUND
  • Keys
    • 1.Rf2!
      • threat
        • 2.Sh2
          • threat
            • 3.Sf3#
          • 2...d1Q
            • 3.Sg2#
          • 2...d1B
            • 3.Sg2#
          • 2...Bd1
            • 3.Sg2#
      • 1...Bc2
        • 2.Sh2
          • threat
            • 3.Sf3#
          • 2...Be4
            • 3.Kxe4
              • threat
                • 4.Sf3#
              • 3...d1Q
                • 4.Sg2#
              • 3...d1B
                • 4.Sg2#
      • 1...Ba4
        • 2.Bh2
          • threat
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sg2#
          • 2...Bc2
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sxc2#
                • 4.Sg2#
          • 2...Bb5
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
          • 2...Bc6
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
              • 3...Bg2
                • 4.Rxg2#
          • 2...Bd7
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
          • 2...Be8
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
      • 1...c3
        • 2.Bh2
          • threat
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sg2#
          • 2...Ba2
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
          • 2...Bc2
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sxc2#
                • 4.Sg2#
          • 2...Bc4
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
          • 2...Bd5
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
              • 3...Bg2
                • 4.Rxg2#
          • 2...Be6
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
          • 2...Bf7
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#
          • 2...Bg8
            • 3.Bg3
              • threat
                • 4.Rg2#
                • 4.Rh2#
              • 3...d1S
                • 4.Sc2#
                • 4.Sg2#

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).