STC: Swiss Tournament Calculator play online

Have you ever thought about creating a tournament for card games (e.g. Magic: the Gathering, Yugioh), board games or others with your friends but did not know how to start it?
If so, this pairing calculator is for you. It helps with creating intuitive local/home tournaments in Swiss, repetitive, and a manual mode.

What if one or more players resign during the tournament?
This tournament creator application will help to solve this issue.

Do you need an hourglass to pass the time?
This tournament organizer will remind you when the round should end.

What can you do if you input a bad result?
Just undo and fix it :)

After the game you can see the game history and reminisce previous games :)
In addition, the application has other useful features ;)
The application was created for the MTG card game in a draft format (I am a big fan of this game), but it can also be used in other games :)
If you like tournament creator do not hesitate to post a comment.

App/Tournament modes (can be changed in settings):
-Manual (select number of rounds, user can select players that will be paired for next round and a player that will have a bye, actions on scoreboard view: drop player, add player, switch to automatic with possible repeats at the scoreboard view)
-Automatic with possible repeats (select number of rounds, actions on scoreboard view: drop player, add player)
-Tournament/swiss (strict game - you can drop player on scoreboard view)
-Round Robin (strict game -all-play-all tournament - each contestant meets all other contestants in turn)
-Knockout/ Sudden death tournament - you drop tournament when you lose with your opponent

Functions:
-an intuitive tournament flow with validation,
-pairing types: a manual/automatic with a repetitive/swiss tournament, round robin
-a dropping player
-add player after tournament started (on scoreboard with manual/automatic parings)
-a tournament history (for games & for players with charts :) )
-widget (beta) with information on which round game currently is being played
-sittings - when you pick cards for your decks,
Let me know if you have an idea how to improve STC Swiss Tournament Calculator (e.g. https://goo.gl/forms/FxGH45zUfZXT9MRl2 ) or send me a message using an app:)

Have fun ;)
Graphics: Piotr Semeniuk