| pecata vs Heihachi | 19–22 | 46.34% |
| pecata vs King | 12–20 | 37.50% |
| pecata vs Dragunov | 12–20 | 37.50% |
| pecata vs Reina | 21–9 | 70.00% |
| pecata vs Bryan | 16–10 | 61.54% |
| pecata vs Law | 6–17 | 26.09% |
| pecata vs Kazuya | 12–11 | 52.17% |
| pecata vs Jun | 10–13 | 43.48% |
| pecata vs Xiaoyu | 7–14 | 33.33% |
| pecata vs Steve | 13–8 | 61.90% |
| pecata vs Hwoarang | 9–8 | 52.94% |
| pecata vs Yoshimitsu | 5–9 | 35.71% |
| pecata vs Asuka | 8–5 | 61.54% |
| pecata vs Alisa | 6–7 | 46.15% |
| pecata vs Jin | 3–8 | 27.27% |
| pecata vs Azucena | 5–5 | 50.00% |
| pecata vs Victor | 2–6 | 25.00% |
| pecata vs Lidia | 4–4 | 50.00% |
| pecata vs Leo | 2–5 | 28.57% |
| pecata vs Paul | 4–1 | 80.00% |
| pecata vs Lars | 0–4 | 0.00% |
| pecata vs Nina | 3–1 | 75.00% |
| pecata vs Lee | 2–2 | 50.00% |
| pecata vs Eddy | 1–3 | 25.00% |
| pecata vs Shaheen | 2–1 | 66.67% |
| pecata vs Devil Jin | 0–2 | 0.00% |
| pecata vs Feng | 1–1 | 50.00% |
| pecata vs Claudio | 0–2 | 0.00% |
| pecata vs Raven | 2–0 | 100.00% |
| pecata vs Lili | 1–0 | 100.00% |
| pecata vs Zafina | 0–1 | 0.00% |
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.