| Lagann vs King | 29–45 | 39.19% |
| Lagann vs Kazuya | 26–38 | 40.62% |
| Lagann vs Steve | 25–35 | 41.67% |
| Lagann vs Reina | 25–35 | 41.67% |
| Lagann vs Bryan | 22–37 | 37.29% |
| Lagann vs Jin | 24–33 | 42.11% |
| Lagann vs Paul | 22–29 | 43.14% |
| Lagann vs Heihachi | 19–30 | 38.78% |
| Lagann vs Law | 22–16 | 57.89% |
| Lagann vs Anna | 15–20 | 42.86% |
| Lagann vs Eddy | 18–16 | 52.94% |
| Lagann vs Asuka | 9–24 | 27.27% |
| Lagann vs Lars | 15–18 | 45.45% |
| Lagann vs Hwoarang | 19–11 | 63.33% |
| Lagann vs Lili | 16–14 | 53.33% |
| Lagann vs Dragunov | 14–16 | 46.67% |
| Lagann vs Nina | 11–19 | 36.67% |
| Lagann vs Jun | 14–16 | 46.67% |
| Lagann vs Victor | 8–20 | 28.57% |
| Lagann vs Yoshimitsu | 18–9 | 66.67% |
| Lagann vs Feng | 9–15 | 37.50% |
| Lagann vs Lee | 13–9 | 59.09% |
| Lagann vs Clive | 15–7 | 68.18% |
| Lagann vs Xiaoyu | 10–11 | 47.62% |
| Lagann vs Raven | 7–14 | 33.33% |
| Lagann vs Leo | 5–15 | 25.00% |
| Lagann vs Lidia | 12–7 | 63.16% |
| Lagann vs Alisa | 6–12 | 33.33% |
| Lagann vs Azucena | 5–12 | 29.41% |
| Lagann vs Leroy | 5–11 | 31.25% |
| Lagann vs Devil Jin | 8–6 | 57.14% |
| Lagann vs Claudio | 7–7 | 50.00% |
| Lagann vs Jack-8 | 4–3 | 57.14% |
| Lagann vs Shaheen | 4–1 | 80.00% |
| Lagann vs Zafina | 5–0 | 100.00% |
| Lagann vs Panda | 0–3 | 0.00% |
| Lagann vs Kuma | 0–2 | 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.