| FlackoTheDemon vs Kazuya | 107–104 | 50.71% |
| FlackoTheDemon vs Jin | 131–69 | 65.50% |
| FlackoTheDemon vs Steve | 103–72 | 58.86% |
| FlackoTheDemon vs Law | 85–79 | 51.83% |
| FlackoTheDemon vs Bryan | 84–80 | 51.22% |
| FlackoTheDemon vs King | 90–71 | 55.90% |
| FlackoTheDemon vs Reina | 69–76 | 47.59% |
| FlackoTheDemon vs Hwoarang | 70–69 | 50.36% |
| FlackoTheDemon vs Dragunov | 51–60 | 45.95% |
| FlackoTheDemon vs Azucena | 63–36 | 63.64% |
| FlackoTheDemon vs Heihachi | 58–40 | 59.18% |
| FlackoTheDemon vs Lars | 38–59 | 39.18% |
| FlackoTheDemon vs Lee | 49–48 | 50.52% |
| FlackoTheDemon vs Lidia | 52–31 | 62.65% |
| FlackoTheDemon vs Paul | 45–36 | 55.56% |
| FlackoTheDemon vs Leo | 42–38 | 52.50% |
| FlackoTheDemon vs Lili | 35–41 | 46.05% |
| FlackoTheDemon vs Eddy | 32–43 | 42.67% |
| FlackoTheDemon vs Nina | 36–37 | 49.32% |
| FlackoTheDemon vs Jun | 39–33 | 54.17% |
| FlackoTheDemon vs Yoshimitsu | 28–38 | 42.42% |
| FlackoTheDemon vs Victor | 43–23 | 65.15% |
| FlackoTheDemon vs Devil Jin | 35–28 | 55.56% |
| FlackoTheDemon vs Feng | 30–32 | 48.39% |
| FlackoTheDemon vs Xiaoyu | 28–32 | 46.67% |
| FlackoTheDemon vs Asuka | 30–27 | 52.63% |
| FlackoTheDemon vs Raven | 28–29 | 49.12% |
| FlackoTheDemon vs Clive | 27–23 | 54.00% |
| FlackoTheDemon vs Leroy | 26–22 | 54.17% |
| FlackoTheDemon vs Claudio | 17–24 | 41.46% |
| FlackoTheDemon vs Fahkumram | 24–15 | 61.54% |
| FlackoTheDemon vs Alisa | 16–16 | 50.00% |
| FlackoTheDemon vs Jack-8 | 14–15 | 48.28% |
| FlackoTheDemon vs Shaheen | 12–13 | 48.00% |
| FlackoTheDemon vs Armor King | 12–12 | 50.00% |
| FlackoTheDemon vs Miary Zo | 13–8 | 61.90% |
| FlackoTheDemon vs Kuma | 6–14 | 30.00% |
| FlackoTheDemon vs Panda | 5–15 | 25.00% |
| FlackoTheDemon vs Zafina | 3–12 | 20.00% |
| FlackoTheDemon vs Anna | 9–6 | 60.00% |
Limitations
This data is often requested to give insight into which characters you have more trouble with than others, but it is not particularly helpful for that. The main issue is that it is heavily skewed by how strong the opponents you play are.
For example, this data suggests my worst matchup is clearly vs Reina, but that's just because most of those games are vs Yagami.
There is a way to account for this being worked on. The central idea is to assign each matchup a rating vs you which adjusts based on the result, much like the regular rating but also based on the rating of each player. With this, it would give a better summary of how well you perform vs each character.
In the meantime, this page is here to present the data as requested.