| Jaca86 vs Anna | 14–17 | 45.16% |
| Jaca86 vs Steve | 9–7 | 56.25% |
| Jaca86 vs Hwoarang | 5–10 | 33.33% |
| Jaca86 vs Heihachi | 4–10 | 28.57% |
| Jaca86 vs Yoshimitsu | 6–7 | 46.15% |
| Jaca86 vs Kazuya | 3–9 | 25.00% |
| Jaca86 vs Jin | 3–8 | 27.27% |
| Jaca86 vs Bryan | 8–3 | 72.73% |
| Jaca86 vs Dragunov | 3–8 | 27.27% |
| Jaca86 vs Reina | 5–6 | 45.45% |
| Jaca86 vs Asuka | 4–5 | 44.44% |
| Jaca86 vs Azucena | 3–6 | 33.33% |
| Jaca86 vs King | 2–6 | 25.00% |
| Jaca86 vs Lars | 3–5 | 37.50% |
| Jaca86 vs Clive | 2–6 | 25.00% |
| Jaca86 vs Law | 3–4 | 42.86% |
| Jaca86 vs Eddy | 2–5 | 28.57% |
| Jaca86 vs Alisa | 2–4 | 33.33% |
| Jaca86 vs Nina | 6–0 | 100.00% |
| Jaca86 vs Paul | 1–4 | 20.00% |
| Jaca86 vs Devil Jin | 0–5 | 0.00% |
| Jaca86 vs Lili | 2–2 | 50.00% |
| Jaca86 vs Lee | 2–2 | 50.00% |
| Jaca86 vs Shaheen | 1–2 | 33.33% |
| Jaca86 vs Kuma | 1–2 | 33.33% |
| Jaca86 vs Zafina | 1–2 | 33.33% |
| Jaca86 vs Jun | 3–0 | 100.00% |
| Jaca86 vs Feng | 2–0 | 100.00% |
| Jaca86 vs Leroy | 1–1 | 50.00% |
| Jaca86 vs Lidia | 0–2 | 0.00% |
| Jaca86 vs Claudio | 1–0 | 100.00% |
| Jaca86 vs Victor | 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.