| Leonidas VIll vs Hwoarang | 56–49 | 53.33% |
| Leonidas VIll vs King | 38–48 | 44.19% |
| Leonidas VIll vs Jin | 44–39 | 53.01% |
| Leonidas VIll vs Bryan | 39–39 | 50.00% |
| Leonidas VIll vs Kazuya | 47–26 | 64.38% |
| Leonidas VIll vs Reina | 33–40 | 45.21% |
| Leonidas VIll vs Paul | 32–35 | 47.76% |
| Leonidas VIll vs Dragunov | 28–32 | 46.67% |
| Leonidas VIll vs Lili | 38–21 | 64.41% |
| Leonidas VIll vs Yoshimitsu | 33–21 | 61.11% |
| Leonidas VIll vs Lee | 29–21 | 58.00% |
| Leonidas VIll vs Nina | 18–29 | 38.30% |
| Leonidas VIll vs Steve | 15–31 | 32.61% |
| Leonidas VIll vs Jun | 25–18 | 58.14% |
| Leonidas VIll vs Lars | 21–20 | 51.22% |
| Leonidas VIll vs Eddy | 18–23 | 43.90% |
| Leonidas VIll vs Raven | 18–20 | 47.37% |
| Leonidas VIll vs Law | 21–16 | 56.76% |
| Leonidas VIll vs Asuka | 17–20 | 45.95% |
| Leonidas VIll vs Xiaoyu | 18–16 | 52.94% |
| Leonidas VIll vs Feng | 17–17 | 50.00% |
| Leonidas VIll vs Devil Jin | 20–9 | 68.97% |
| Leonidas VIll vs Alisa | 7–19 | 26.92% |
| Leonidas VIll vs Azucena | 16–10 | 61.54% |
| Leonidas VIll vs Claudio | 11–13 | 45.83% |
| Leonidas VIll vs Leroy | 13–11 | 54.17% |
| Leonidas VIll vs Victor | 11–13 | 45.83% |
| Leonidas VIll vs Shaheen | 7–8 | 46.67% |
| Leonidas VIll vs Jack-8 | 9–5 | 64.29% |
| Leonidas VIll vs Kuma | 9–5 | 64.29% |
| Leonidas VIll vs Zafina | 5–7 | 41.67% |
| Leonidas VIll vs Leo | 4–6 | 40.00% |
| Leonidas VIll vs Panda | 6–3 | 66.67% |
| Leonidas VIll vs Heihachi | 3–5 | 37.50% |
| Leonidas VIll vs Anna | 2–5 | 28.57% |
| Leonidas VIll vs Lidia | 2–4 | 33.33% |
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.