| Law IQ vs Jin | 16–28 | 36.36% |
| Law IQ vs Kazuya | 19–17 | 52.78% |
| Law IQ vs Asuka | 16–16 | 50.00% |
| Law IQ vs Hwoarang | 12–15 | 44.44% |
| Law IQ vs Lidia | 10–17 | 37.04% |
| Law IQ vs Steve | 15–11 | 57.69% |
| Law IQ vs Bryan | 12–11 | 52.17% |
| Law IQ vs Reina | 14–9 | 60.87% |
| Law IQ vs Heihachi | 11–11 | 50.00% |
| Law IQ vs Yoshimitsu | 10–10 | 50.00% |
| Law IQ vs Eddy | 7–11 | 38.89% |
| Law IQ vs Law | 12–5 | 70.59% |
| Law IQ vs King | 9–7 | 56.25% |
| Law IQ vs Victor | 9–6 | 60.00% |
| Law IQ vs Lili | 5–9 | 35.71% |
| Law IQ vs Alisa | 9–5 | 64.29% |
| Law IQ vs Lee | 8–6 | 57.14% |
| Law IQ vs Dragunov | 7–6 | 53.85% |
| Law IQ vs Leo | 8–5 | 61.54% |
| Law IQ vs Lars | 5–8 | 38.46% |
| Law IQ vs Zafina | 7–4 | 63.64% |
| Law IQ vs Azucena | 8–1 | 88.89% |
| Law IQ vs Devil Jin | 2–6 | 25.00% |
| Law IQ vs Nina | 5–1 | 83.33% |
| Law IQ vs Feng | 1–4 | 20.00% |
| Law IQ vs Raven | 2–3 | 40.00% |
| Law IQ vs Paul | 2–2 | 50.00% |
| Law IQ vs Leroy | 3–1 | 75.00% |
| Law IQ vs Jun | 1–3 | 25.00% |
| Law IQ vs Jack-8 | 1–2 | 33.33% |
| Law IQ vs Kuma | 2–1 | 66.67% |
| Law IQ vs Xiaoyu | 2–0 | 100.00% |
| Law IQ vs Claudio | 1–1 | 50.00% |
| Law IQ vs Clive | 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.