| Keiborn vs Steve | 5–21 | 19.23% |
| Keiborn vs Lars | 10–12 | 45.45% |
| Keiborn vs King | 0–12 | 0.00% |
| Keiborn vs Jack-8 | 3–8 | 27.27% |
| Keiborn vs Yoshimitsu | 1–9 | 10.00% |
| Keiborn vs Dragunov | 1–9 | 10.00% |
| Keiborn vs Heihachi | 4–4 | 50.00% |
| Keiborn vs Law | 1–6 | 14.29% |
| Keiborn vs Hwoarang | 2–5 | 28.57% |
| Keiborn vs Asuka | 5–2 | 71.43% |
| Keiborn vs Reina | 4–3 | 57.14% |
| Keiborn vs Lidia | 3–4 | 42.86% |
| Keiborn vs Victor | 0–6 | 0.00% |
| Keiborn vs Jin | 0–5 | 0.00% |
| Keiborn vs Claudio | 1–4 | 20.00% |
| Keiborn vs Jun | 4–1 | 80.00% |
| Keiborn vs Bryan | 0–4 | 0.00% |
| Keiborn vs Kazuya | 0–4 | 0.00% |
| Keiborn vs Lili | 0–4 | 0.00% |
| Keiborn vs Azucena | 1–3 | 25.00% |
| Keiborn vs Leo | 1–2 | 33.33% |
| Keiborn vs Devil Jin | 0–2 | 0.00% |
| Keiborn vs Eddy | 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.