| Matt the giraff vs Reina | 6–13 | 31.58% |
| Matt the giraff vs Nina | 7–8 | 46.67% |
| Matt the giraff vs Lidia | 3–10 | 23.08% |
| Matt the giraff vs Steve | 2–9 | 18.18% |
| Matt the giraff vs King | 3–7 | 30.00% |
| Matt the giraff vs Kazuya | 5–4 | 55.56% |
| Matt the giraff vs Heihachi | 3–6 | 33.33% |
| Matt the giraff vs Lars | 3–5 | 37.50% |
| Matt the giraff vs Azucena | 1–6 | 14.29% |
| Matt the giraff vs Jin | 2–4 | 33.33% |
| Matt the giraff vs Dragunov | 3–3 | 50.00% |
| Matt the giraff vs Asuka | 2–3 | 40.00% |
| Matt the giraff vs Law | 3–1 | 75.00% |
| Matt the giraff vs Yoshimitsu | 0–4 | 0.00% |
| Matt the giraff vs Hwoarang | 0–4 | 0.00% |
| Matt the giraff vs Xiaoyu | 1–3 | 25.00% |
| Matt the giraff vs Lili | 4–0 | 100.00% |
| Matt the giraff vs Jun | 1–3 | 25.00% |
| Matt the giraff vs Shaheen | 0–3 | 0.00% |
| Matt the giraff vs Zafina | 2–1 | 66.67% |
| Matt the giraff vs Bryan | 0–2 | 0.00% |
| Matt the giraff vs Claudio | 0–2 | 0.00% |
| Matt the giraff vs Leo | 2–0 | 100.00% |
| Matt the giraff vs Raven | 0–2 | 0.00% |
| Matt the giraff vs Eddy | 0–2 | 0.00% |
| Matt the giraff vs Jack-8 | 1–0 | 100.00% |
| Matt the giraff vs Panda | 0–1 | 0.00% |
| Matt the giraff vs Leroy | 1–0 | 100.00% |
| Matt the giraff vs Devil Jin | 0–1 | 0.00% |
| Matt the giraff vs Lee | 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.