| Keylock vs Jin | 15–17 | 46.88% |
| Keylock vs Steve | 21–10 | 67.74% |
| Keylock vs Kazuya | 13–13 | 50.00% |
| Keylock vs King | 8–14 | 36.36% |
| Keylock vs Bryan | 5–17 | 22.73% |
| Keylock vs Fahkumram | 12–10 | 54.55% |
| Keylock vs Dragunov | 7–13 | 35.00% |
| Keylock vs Paul | 10–7 | 58.82% |
| Keylock vs Law | 8–9 | 47.06% |
| Keylock vs Lili | 5–12 | 29.41% |
| Keylock vs Alisa | 9–7 | 56.25% |
| Keylock vs Jun | 9–7 | 56.25% |
| Keylock vs Asuka | 6–8 | 42.86% |
| Keylock vs Yoshimitsu | 9–4 | 69.23% |
| Keylock vs Nina | 6–6 | 50.00% |
| Keylock vs Lee | 1–10 | 9.09% |
| Keylock vs Reina | 4–6 | 40.00% |
| Keylock vs Anna | 5–5 | 50.00% |
| Keylock vs Armor King | 6–4 | 60.00% |
| Keylock vs Xiaoyu | 4–5 | 44.44% |
| Keylock vs Devil Jin | 3–6 | 33.33% |
| Keylock vs Heihachi | 6–3 | 66.67% |
| Keylock vs Clive | 5–4 | 55.56% |
| Keylock vs Feng | 3–5 | 37.50% |
| Keylock vs Jack-8 | 3–4 | 42.86% |
| Keylock vs Azucena | 4–3 | 57.14% |
| Keylock vs Victor | 4–3 | 57.14% |
| Keylock vs Hwoarang | 2–4 | 33.33% |
| Keylock vs Shaheen | 3–3 | 50.00% |
| Keylock vs Eddy | 3–3 | 50.00% |
| Keylock vs Leo | 3–0 | 100.00% |
| Keylock vs Claudio | 1–2 | 33.33% |
| Keylock vs Zafina | 2–1 | 66.67% |
| Keylock vs Raven | 3–0 | 100.00% |
| Keylock vs Lars | 0–2 | 0.00% |
| Keylock vs Leroy | 2–0 | 100.00% |
| Keylock vs Lidia | 1–0 | 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.