| Ovrkll vs Reina | 13–6 | 68.42% |
| Ovrkll vs Lili | 9–9 | 50.00% |
| Ovrkll vs Steve | 11–0 | 100.00% |
| Ovrkll vs Law | 2–7 | 22.22% |
| Ovrkll vs Jin | 6–2 | 75.00% |
| Ovrkll vs Lars | 5–3 | 62.50% |
| Ovrkll vs Raven | 3–5 | 37.50% |
| Ovrkll vs Clive | 4–4 | 50.00% |
| Ovrkll vs Fahkumram | 7–1 | 87.50% |
| Ovrkll vs Dragunov | 3–4 | 42.86% |
| Ovrkll vs Lidia | 6–1 | 85.71% |
| Ovrkll vs Asuka | 3–3 | 50.00% |
| Ovrkll vs Jun | 3–3 | 50.00% |
| Ovrkll vs Kazuya | 2–3 | 40.00% |
| Ovrkll vs Nina | 2–3 | 40.00% |
| Ovrkll vs Lee | 2–3 | 40.00% |
| Ovrkll vs Miary Zo | 2–3 | 40.00% |
| Ovrkll vs Bryan | 1–3 | 25.00% |
| Ovrkll vs Feng | 2–2 | 50.00% |
| Ovrkll vs Jack-8 | 1–2 | 33.33% |
| Ovrkll vs Devil Jin | 3–0 | 100.00% |
| Ovrkll vs Alisa | 1–2 | 33.33% |
| Ovrkll vs Kuma | 3–0 | 100.00% |
| Ovrkll vs Eddy | 2–1 | 66.67% |
| Ovrkll vs Xiaoyu | 0–2 | 0.00% |
| Ovrkll vs Shaheen | 2–0 | 100.00% |
| Ovrkll vs Azucena | 0–2 | 0.00% |
| Ovrkll vs Victor | 2–0 | 100.00% |
| Ovrkll vs Armor King | 0–2 | 0.00% |
| Ovrkll vs King | 0–1 | 0.00% |
| Ovrkll vs Leo | 1–0 | 100.00% |
| Ovrkll vs Heihachi | 1–0 | 100.00% |
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.