| OkCOol98 vs Bryan | 53–66 | 44.54% |
| OkCOol98 vs Jin | 46–62 | 42.59% |
| OkCOol98 vs Reina | 61–47 | 56.48% |
| OkCOol98 vs Lidia | 48–39 | 55.17% |
| OkCOol98 vs King | 48–38 | 55.81% |
| OkCOol98 vs Kazuya | 44–40 | 52.38% |
| OkCOol98 vs Steve | 50–29 | 63.29% |
| OkCOol98 vs Dragunov | 36–43 | 45.57% |
| OkCOol98 vs Law | 34–30 | 53.12% |
| OkCOol98 vs Hwoarang | 24–40 | 37.50% |
| OkCOol98 vs Paul | 30–28 | 51.72% |
| OkCOol98 vs Azucena | 23–26 | 46.94% |
| OkCOol98 vs Yoshimitsu | 20–28 | 41.67% |
| OkCOol98 vs Alisa | 18–26 | 40.91% |
| OkCOol98 vs Jun | 26–17 | 60.47% |
| OkCOol98 vs Asuka | 21–21 | 50.00% |
| OkCOol98 vs Lili | 23–19 | 54.76% |
| OkCOol98 vs Devil Jin | 10–27 | 27.03% |
| OkCOol98 vs Victor | 19–14 | 57.58% |
| OkCOol98 vs Feng | 12–20 | 37.50% |
| OkCOol98 vs Nina | 13–19 | 40.62% |
| OkCOol98 vs Lee | 11–19 | 36.67% |
| OkCOol98 vs Lars | 12–16 | 42.86% |
| OkCOol98 vs Eddy | 7–20 | 25.93% |
| OkCOol98 vs Jack-8 | 8–15 | 34.78% |
| OkCOol98 vs Raven | 9–14 | 39.13% |
| OkCOol98 vs Leo | 11–10 | 52.38% |
| OkCOol98 vs Claudio | 9–10 | 47.37% |
| OkCOol98 vs Kuma | 8–8 | 50.00% |
| OkCOol98 vs Xiaoyu | 4–11 | 26.67% |
| OkCOol98 vs Leroy | 5–9 | 35.71% |
| OkCOol98 vs Zafina | 8–5 | 61.54% |
| OkCOol98 vs Shaheen | 6–6 | 50.00% |
| OkCOol98 vs Panda | 3–3 | 50.00% |
| OkCOol98 vs Heihachi | 0–4 | 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.