| Keepz vs Steve | 29–21 | 58.00% |
| Keepz vs Reina | 22–25 | 46.81% |
| Keepz vs King | 22–23 | 48.89% |
| Keepz vs Jin | 18–26 | 40.91% |
| Keepz vs Hwoarang | 24–14 | 63.16% |
| Keepz vs Paul | 21–16 | 56.76% |
| Keepz vs Kazuya | 18–19 | 48.65% |
| Keepz vs Asuka | 13–23 | 36.11% |
| Keepz vs Lili | 24–12 | 66.67% |
| Keepz vs Law | 15–12 | 55.56% |
| Keepz vs Bryan | 15–12 | 55.56% |
| Keepz vs Xiaoyu | 14–10 | 58.33% |
| Keepz vs Dragunov | 12–12 | 50.00% |
| Keepz vs Yoshimitsu | 14–9 | 60.87% |
| Keepz vs Lars | 8–14 | 36.36% |
| Keepz vs Lee | 8–14 | 36.36% |
| Keepz vs Leroy | 13–9 | 59.09% |
| Keepz vs Raven | 10–12 | 45.45% |
| Keepz vs Azucena | 8–13 | 38.10% |
| Keepz vs Jack-8 | 11–9 | 55.00% |
| Keepz vs Eddy | 12–8 | 60.00% |
| Keepz vs Victor | 5–13 | 27.78% |
| Keepz vs Devil Jin | 5–11 | 31.25% |
| Keepz vs Alisa | 10–5 | 66.67% |
| Keepz vs Nina | 8–4 | 66.67% |
| Keepz vs Leo | 4–7 | 36.36% |
| Keepz vs Kuma | 9–2 | 81.82% |
| Keepz vs Lidia | 2–9 | 18.18% |
| Keepz vs Zafina | 1–6 | 14.29% |
| Keepz vs Jun | 3–4 | 42.86% |
| Keepz vs Feng | 2–2 | 50.00% |
| Keepz vs Clive | 0–4 | 0.00% |
| Keepz vs Claudio | 2–1 | 66.67% |
| Keepz vs Shaheen | 1–2 | 33.33% |
| Keepz vs Panda | 1–2 | 33.33% |
| Keepz vs Heihachi | 2–0 | 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.