Looking for logging into the Devpro Checkmate Server site and are not getting the correct working link for it? In such a case, you can use the links given here by searching your desired login page in the search box. If the page is present on our website then you will get all the links related to the Devpro Checkmate Server site. After that you can login as usual with your login credentials.
http://ygopro.it/web/index.php/ygopro/checkmate-server-guide?showall=1
http://ygopro.it/web/index.php/forum/general-discussion/2231-how-to-use-server-on-ygopro-2-client
https://www.ygopro.co/Forum/tabid/95/g/posts/t/22925/Checkmate-Server-Login-Failure
https://duelistsunite.org/forum/topic/1781-ygopro2-username-and-password-of-checkmate-server/
https://www.reddit.com/r/yugioh/comments/5qhu6o/is_it_just_me_or_the_ygopro_checkmate_server_is/
https://ygoprodeck.com/Forum/viewtopic.php?t=710
http://resurrectionacademy.forumotion.com/t1941-commands-to-invite-players-to-a-checkmate-server
https://de-de.facebook.com/YgoProOnline/posts/ab-sofort-k%C3%B6nnt-ihr-mit-devpro-auch-auf-dem-checkmate-server-spielen-eine-kleine/623000287744495/
https://ygopro.org/
https://aminoapps.com/c/ygo/page/blog/ygopro-2-change-profile-pic-deck-edit-tools-and-how-to-mute-the-checkmate-server/z6Gu_xunMgblGMBwnbnbJ80GpGE73E
https://www.gutefrage.net/frage/wieso-funktionirt-devpro-nicht-mehr
https://gamefaqs.gamespot.com/boards/612092-yu-gi-oh-5ds-world-championship-2011-over-the-nexus/67253385?page=1
https://www.kaskus.co.id/thread/55d207db62088110678b456a/bagi-penggemar-game-yugi-ayo-gabung-di-checkmate-server-ygopro-game-yugioh-online/