| Letters vs Bryan | 22–11 | 66.67% |
| Letters vs Kazuya | 16–15 | 51.61% |
| Letters vs Lili | 17–12 | 58.62% |
| Letters vs Hwoarang | 15–11 | 57.69% |
| Letters vs Reina | 14–10 | 58.33% |
| Letters vs Steve | 13–8 | 61.90% |
| Letters vs Azucena | 12–8 | 60.00% |
| Letters vs Jin | 11–8 | 57.89% |
| Letters vs Eddy | 13–6 | 68.42% |
| Letters vs Law | 9–8 | 52.94% |
| Letters vs Dragunov | 14–3 | 82.35% |
| Letters vs Lars | 12–5 | 70.59% |
| Letters vs Devil Jin | 9–6 | 60.00% |
| Letters vs Clive | 11–4 | 73.33% |
| Letters vs King | 11–3 | 78.57% |
| Letters vs Lidia | 5–6 | 45.45% |
| Letters vs Yoshimitsu | 3–7 | 30.00% |
| Letters vs Alisa | 6–4 | 60.00% |
| Letters vs Victor | 7–2 | 77.78% |
| Letters vs Nina | 3–4 | 42.86% |
| Letters vs Paul | 6–0 | 100.00% |
| Letters vs Jack-8 | 5–1 | 83.33% |
| Letters vs Asuka | 3–3 | 50.00% |
| Letters vs Armor King | 4–2 | 66.67% |
| Letters vs Xiaoyu | 0–4 | 0.00% |
| Letters vs Feng | 3–1 | 75.00% |
| Letters vs Panda | 4–0 | 100.00% |
| Letters vs Zafina | 3–1 | 75.00% |
| Letters vs Jun | 3–1 | 75.00% |
| Letters vs Raven | 4–0 | 100.00% |
| Letters vs Heihachi | 3–1 | 75.00% |
| Letters vs Claudio | 3–0 | 100.00% |
| Letters vs Leo | 2–0 | 100.00% |
| Letters vs Shaheen | 0–2 | 0.00% |
| Letters vs Lee | 2–0 | 100.00% |
| Letters vs Leroy | 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.