| Jalapeeno vs Reina | 9–8 | 52.94% |
| Jalapeeno vs King | 6–9 | 40.00% |
| Jalapeeno vs Kazuya | 9–5 | 64.29% |
| Jalapeeno vs Law | 10–2 | 83.33% |
| Jalapeeno vs Jin | 7–4 | 63.64% |
| Jalapeeno vs Jack-8 | 5–3 | 62.50% |
| Jalapeeno vs Dragunov | 7–1 | 87.50% |
| Jalapeeno vs Lars | 3–5 | 37.50% |
| Jalapeeno vs Jun | 6–2 | 75.00% |
| Jalapeeno vs Steve | 7–0 | 100.00% |
| Jalapeeno vs Devil Jin | 3–4 | 42.86% |
| Jalapeeno vs Alisa | 4–3 | 57.14% |
| Jalapeeno vs Bryan | 3–3 | 50.00% |
| Jalapeeno vs Feng | 0–6 | 0.00% |
| Jalapeeno vs Azucena | 3–3 | 50.00% |
| Jalapeeno vs Victor | 6–0 | 100.00% |
| Jalapeeno vs Yoshimitsu | 5–0 | 100.00% |
| Jalapeeno vs Leo | 2–3 | 40.00% |
| Jalapeeno vs Nina | 3–2 | 60.00% |
| Jalapeeno vs Eddy | 3–2 | 60.00% |
| Jalapeeno vs Lili | 4–0 | 100.00% |
| Jalapeeno vs Leroy | 2–2 | 50.00% |
| Jalapeeno vs Raven | 0–4 | 0.00% |
| Jalapeeno vs Hwoarang | 0–3 | 0.00% |
| Jalapeeno vs Xiaoyu | 2–1 | 66.67% |
| Jalapeeno vs Shaheen | 2–0 | 100.00% |
| Jalapeeno vs Zafina | 2–0 | 100.00% |
| Jalapeeno vs Claudio | 1–0 | 100.00% |
| Jalapeeno vs Lee | 0–1 | 0.00% |
| Jalapeeno vs Lidia | 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.