This tool lets you see what would happen to your overall M+ rating if you timed a key at a certain level or made other improvements to your rating in specific dungeons, based on your current ratings.
This lets you push for KSM/KSH smarter, not harder - it's generally not necessary to have all timed 7s (2120 rating), and you may find similar or better rating opportunities with small improvements to your lower keys than by pushing your highest keys even higher.
To get started, enter your data:
Once you've done that, here's what you can do with this tool:
To find "what would timing X key at Y level would give me", enter a number from 2 to 30 in the "(or level)" column.
If that would result in a higher rating, a will appear in that box.
By default, "(or level)" assumes you're exactly timing the key. You can either:
Any unfilled time inputs will show the assumed run time for that dungeon.
This was originally developed in Google Sheets, but this had a bunch of limitations and compatibility issues with other spreadsheet software. So, I've ported it to be a web app now!
References
Scoring assumptions and rules are shown on the Scoring Comparison and Timing Scores pages.
Using the in-game rating always gives you the latest data.
Open the Group Finder
Select the Mythic+ Dungeons tab
Mouse over each of the dungeon icons and enter the level and time (recommended) or rating of your best run in each dungeon.
The game only shows your rating in whole-point increments, which is subject to rounding error. Entering the level and time will use fractional-point inclements.
Cross-check the results to make sure there's no errors.
The "Total rating" should match the "Mythic+ rating" shown in-game.
WoW Armory data generally updates whenever you log out of the game.
Warning: The Armory only shows your best scoring timed runs, rather than best scoring timed and over-timed runs. This can result in a lower score.
Open your character's profile page on the Armory, and go to Dungeons & Raids → Mythic Keystone Dungeons.
You can also there by entering your character details at the top of this page, and then click the Armory button.
Enter the level and time (recommended) or rating of your best run in each dungeon.
The Armory only shows your rating in whole-point increments, which is subject to rounding error. Entering the level and time will use fractional-point inclements.
Cross-check the results to make sure there's no errors.
If all your best runs were timed, the "Total rating" should match the "Mythic+ rating" shown in-game and on the armory.
Using Raider.IO data means you don't need to log in to the game, but API data can be out of date, even after you've requested an update and its been confirmed.
You might need to enter in your most recent runs manually using in-game data. You can freely mix and match data sources, and the tool will always pick the higher of the manually-entered rating or the calculated level + time rating.
Open up your character's page on Raider.IO.
Click the "Dungeon" table header to sort the dungeons alphabetically.
Enter the level and time for each dungeon.
Cross-check the results to make sure there's no errors.
The "Total rating" should match the rating in-game.
This is used when you enter a key level but not a time in the "or level + time" column. This affects the time scoring bonus or penalty applied to your run.
The default is to assume "exactly timing" the key (100%) - which has no bonuses or penalties. You can enter a value between 60% (+3 chesting) and 140% (maximum over time which still earns score).
The assumed default run time (in minutes and seconds) will be shown as a placeholder wherever it is used.
The target for the "Points needed" value. By default, this is set to 2000 (Keystone Master).
Keystone Explorer in The War Within Season 1 requires you to time any key, so it's effectively the base score for a +2 key.