| SergeantKeegan vs Kazuya | 68–50 | 57.63% |
| SergeantKeegan vs Bryan | 44–62 | 41.51% |
| SergeantKeegan vs King | 45–36 | 55.56% |
| SergeantKeegan vs Reina | 34–40 | 45.95% |
| SergeantKeegan vs Steve | 37–36 | 50.68% |
| SergeantKeegan vs Jin | 36–33 | 52.17% |
| SergeantKeegan vs Dragunov | 39–29 | 57.35% |
| SergeantKeegan vs Paul | 37–24 | 60.66% |
| SergeantKeegan vs Yoshimitsu | 31–22 | 58.49% |
| SergeantKeegan vs Lars | 21–22 | 48.84% |
| SergeantKeegan vs Law | 25–17 | 59.52% |
| SergeantKeegan vs Lili | 13–29 | 30.95% |
| SergeantKeegan vs Lee | 19–21 | 47.50% |
| SergeantKeegan vs Hwoarang | 15–23 | 39.47% |
| SergeantKeegan vs Devil Jin | 21–15 | 58.33% |
| SergeantKeegan vs Feng | 16–15 | 51.61% |
| SergeantKeegan vs Victor | 18–9 | 66.67% |
| SergeantKeegan vs Heihachi | 16–8 | 66.67% |
| SergeantKeegan vs Nina | 10–12 | 45.45% |
| SergeantKeegan vs Xiaoyu | 11–10 | 52.38% |
| SergeantKeegan vs Azucena | 11–10 | 52.38% |
| SergeantKeegan vs Claudio | 9–11 | 45.00% |
| SergeantKeegan vs Jack-8 | 12–7 | 63.16% |
| SergeantKeegan vs Alisa | 9–10 | 47.37% |
| SergeantKeegan vs Jun | 9–10 | 47.37% |
| SergeantKeegan vs Asuka | 10–8 | 55.56% |
| SergeantKeegan vs Leroy | 8–10 | 44.44% |
| SergeantKeegan vs Kuma | 10–6 | 62.50% |
| SergeantKeegan vs Eddy | 9–5 | 64.29% |
| SergeantKeegan vs Shaheen | 1–11 | 8.33% |
| SergeantKeegan vs Leo | 6–4 | 60.00% |
| SergeantKeegan vs Lidia | 7–2 | 77.78% |
| SergeantKeegan vs Zafina | 2–0 | 100.00% |
| SergeantKeegan vs Panda | 1–0 | 100.00% |
| SergeantKeegan vs Raven | 0–1 | 0.00% |
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.