| Keyev vs King | 15–19 | 44.12% |
| Keyev vs Bryan | 24–8 | 75.00% |
| Keyev vs Kazuya | 20–12 | 62.50% |
| Keyev vs Jin | 21–10 | 67.74% |
| Keyev vs Heihachi | 20–10 | 66.67% |
| Keyev vs Jun | 15–6 | 71.43% |
| Keyev vs Hwoarang | 9–8 | 52.94% |
| Keyev vs Steve | 5–11 | 31.25% |
| Keyev vs Devil Jin | 7–9 | 43.75% |
| Keyev vs Reina | 12–4 | 75.00% |
| Keyev vs Paul | 9–6 | 60.00% |
| Keyev vs Yoshimitsu | 9–6 | 60.00% |
| Keyev vs Dragunov | 10–5 | 66.67% |
| Keyev vs Azucena | 9–6 | 60.00% |
| Keyev vs Lars | 10–4 | 71.43% |
| Keyev vs Lili | 10–2 | 83.33% |
| Keyev vs Alisa | 8–1 | 88.89% |
| Keyev vs Claudio | 7–2 | 77.78% |
| Keyev vs Law | 6–2 | 75.00% |
| Keyev vs Asuka | 4–4 | 50.00% |
| Keyev vs Feng | 4–4 | 50.00% |
| Keyev vs Clive | 4–4 | 50.00% |
| Keyev vs Nina | 5–2 | 71.43% |
| Keyev vs Eddy | 2–5 | 28.57% |
| Keyev vs Jack-8 | 3–3 | 50.00% |
| Keyev vs Victor | 1–5 | 16.67% |
| Keyev vs Leo | 4–1 | 80.00% |
| Keyev vs Xiaoyu | 1–3 | 25.00% |
| Keyev vs Shaheen | 2–1 | 66.67% |
| Keyev vs Kuma | 3–0 | 100.00% |
| Keyev vs Leroy | 3–0 | 100.00% |
| Keyev vs Raven | 2–1 | 66.67% |
| Keyev vs Lee | 1–1 | 50.00% |
| Keyev vs Zafina | 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.