| oklamama vs King | 47–42 | 52.81% |
| oklamama vs Kazuya | 57–31 | 64.77% |
| oklamama vs Reina | 35–39 | 47.30% |
| oklamama vs Bryan | 28–41 | 40.58% |
| oklamama vs Hwoarang | 29–36 | 44.62% |
| oklamama vs Jin | 29–34 | 46.03% |
| oklamama vs Dragunov | 34–28 | 54.84% |
| oklamama vs Steve | 26–23 | 53.06% |
| oklamama vs Yoshimitsu | 26–20 | 56.52% |
| oklamama vs Lili | 19–22 | 46.34% |
| oklamama vs Paul | 26–12 | 68.42% |
| oklamama vs Heihachi | 25–11 | 69.44% |
| oklamama vs Law | 21–14 | 60.00% |
| oklamama vs Devil Jin | 20–15 | 57.14% |
| oklamama vs Eddy | 12–22 | 35.29% |
| oklamama vs Jack-8 | 18–15 | 54.55% |
| oklamama vs Jun | 16–16 | 50.00% |
| oklamama vs Victor | 13–18 | 41.94% |
| oklamama vs Lee | 11–19 | 36.67% |
| oklamama vs Anna | 18–12 | 60.00% |
| oklamama vs Xiaoyu | 14–13 | 51.85% |
| oklamama vs Claudio | 12–14 | 46.15% |
| oklamama vs Asuka | 13–12 | 52.00% |
| oklamama vs Lars | 19–5 | 79.17% |
| oklamama vs Feng | 11–12 | 47.83% |
| oklamama vs Nina | 11–11 | 50.00% |
| oklamama vs Azucena | 10–12 | 45.45% |
| oklamama vs Clive | 12–9 | 57.14% |
| oklamama vs Alisa | 10–9 | 52.63% |
| oklamama vs Raven | 13–6 | 68.42% |
| oklamama vs Shaheen | 8–9 | 47.06% |
| oklamama vs Leo | 6–6 | 50.00% |
| oklamama vs Fahkumram | 7–4 | 63.64% |
| oklamama vs Kuma | 3–5 | 37.50% |
| oklamama vs Leroy | 4–4 | 50.00% |
| oklamama vs Lidia | 2–6 | 25.00% |
| oklamama vs Armor King | 3–5 | 37.50% |
| oklamama vs Zafina | 2–4 | 33.33% |
| oklamama vs Panda | 2–3 | 40.00% |
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.