| KeithLaw vs King | 22–32 | 40.74% |
| KeithLaw vs Reina | 29–16 | 64.44% |
| KeithLaw vs Dragunov | 17–24 | 41.46% |
| KeithLaw vs Kazuya | 25–14 | 64.10% |
| KeithLaw vs Eddy | 19–19 | 50.00% |
| KeithLaw vs Law | 19–16 | 54.29% |
| KeithLaw vs Jin | 16–18 | 47.06% |
| KeithLaw vs Asuka | 12–22 | 35.29% |
| KeithLaw vs Jun | 10–19 | 34.48% |
| KeithLaw vs Bryan | 13–15 | 46.43% |
| KeithLaw vs Steve | 8–19 | 29.63% |
| KeithLaw vs Lili | 13–13 | 50.00% |
| KeithLaw vs Azucena | 13–12 | 52.00% |
| KeithLaw vs Lars | 11–12 | 47.83% |
| KeithLaw vs Yoshimitsu | 10–12 | 45.45% |
| KeithLaw vs Hwoarang | 14–8 | 63.64% |
| KeithLaw vs Victor | 13–6 | 68.42% |
| KeithLaw vs Leo | 11–7 | 61.11% |
| KeithLaw vs Heihachi | 7–11 | 38.89% |
| KeithLaw vs Xiaoyu | 10–6 | 62.50% |
| KeithLaw vs Leroy | 4–8 | 33.33% |
| KeithLaw vs Miary Zo | 4–8 | 33.33% |
| KeithLaw vs Feng | 5–6 | 45.45% |
| KeithLaw vs Panda | 5–6 | 45.45% |
| KeithLaw vs Devil Jin | 7–3 | 70.00% |
| KeithLaw vs Nina | 3–7 | 30.00% |
| KeithLaw vs Lee | 5–5 | 50.00% |
| KeithLaw vs Paul | 4–5 | 44.44% |
| KeithLaw vs Zafina | 2–7 | 22.22% |
| KeithLaw vs Jack-8 | 6–2 | 75.00% |
| KeithLaw vs Raven | 2–6 | 25.00% |
| KeithLaw vs Lidia | 3–5 | 37.50% |
| KeithLaw vs Kuma | 6–1 | 85.71% |
| KeithLaw vs Armor King | 1–6 | 14.29% |
| KeithLaw vs Claudio | 4–1 | 80.00% |
| KeithLaw vs Clive | 2–3 | 40.00% |
| KeithLaw vs Alisa | 2–2 | 50.00% |
| KeithLaw vs Anna | 0–4 | 0.00% |
| KeithLaw vs Shaheen | 0–2 | 0.00% |
| KeithLaw vs Fahkumram | 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.