| BY I Ant vs Dragunov | 20–13 | 60.61% |
| BY I Ant vs Steve | 18–10 | 64.29% |
| BY I Ant vs Reina | 24–3 | 88.89% |
| BY I Ant vs Jin | 18–7 | 72.00% |
| BY I Ant vs Heihachi | 14–10 | 58.33% |
| BY I Ant vs King | 21–2 | 91.30% |
| BY I Ant vs Kazuya | 16–5 | 76.19% |
| BY I Ant vs Jun | 16–4 | 80.00% |
| BY I Ant vs Fahkumram | 15–5 | 75.00% |
| BY I Ant vs Hwoarang | 18–1 | 94.74% |
| BY I Ant vs Jack-8 | 12–5 | 70.59% |
| BY I Ant vs Law | 7–8 | 46.67% |
| BY I Ant vs Leo | 12–3 | 80.00% |
| BY I Ant vs Paul | 12–2 | 85.71% |
| BY I Ant vs Lili | 13–1 | 92.86% |
| BY I Ant vs Asuka | 11–2 | 84.62% |
| BY I Ant vs Yoshimitsu | 9–1 | 90.00% |
| BY I Ant vs Bryan | 8–2 | 80.00% |
| BY I Ant vs Nina | 9–1 | 90.00% |
| BY I Ant vs Victor | 9–1 | 90.00% |
| BY I Ant vs Lars | 7–2 | 77.78% |
| BY I Ant vs Azucena | 6–2 | 75.00% |
| BY I Ant vs Eddy | 4–3 | 57.14% |
| BY I Ant vs Feng | 6–0 | 100.00% |
| BY I Ant vs Lee | 4–0 | 100.00% |
| BY I Ant vs Alisa | 1–2 | 33.33% |
| BY I Ant vs Leroy | 3–0 | 100.00% |
| BY I Ant vs Xiaoyu | 2–0 | 100.00% |
| BY I Ant vs Shaheen | 2–0 | 100.00% |
| BY I Ant vs Raven | 2–0 | 100.00% |
| BY I Ant vs Lidia | 2–0 | 100.00% |
| BY I Ant vs Panda | 1–0 | 100.00% |
| BY I Ant vs Clive | 0–1 | 0.00% |
| BY I Ant vs Anna | 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.