Log bug on WAR Skill?

Hi all,

I don’t know whether this is a bug while I was doing some testing on WAR’s Upheaval, I found the following log, in the damage done breakdown by skill view I saw the total amount of Upheaval is less than a single cast of the skill (16k vs 23k). If the works correctly may I wonder what dose the “amount” mean here? Thank you!

https://www.fflogs.com/reports/yPJkzMGfdRrCtc8m/#fight=15&type=damage-done&source=1

FFLogs excludes overkill damage by default, since it’s irrelevant, but the detailed tooltip ability breakdown still includes overkill so that average hit size can be examined, etc.

https://www.fflogs.com/reports/yPJkzMGfdRrCtc8m/#fight=15&type=damage-done&source=1&options=256

Ahhh, I got it. Thank you for the info.
By the way, do you know where can I find the full list of the short letter (such as T, C, D) of a log event message like below:

AAA Regen BBB Tick +0 (O: 7205) (T: 5705, C: 23.8%, D: 10.5%, P/R: 26.07, G: 5631.76, M: 1.44, S: 6674)