| Jelro vs Jin | 17–13 | 56.67% |
| Jelro vs King | 8–18 | 30.77% |
| Jelro vs Law | 11–8 | 57.89% |
| Jelro vs Kazuya | 10–9 | 52.63% |
| Jelro vs Steve | 12–7 | 63.16% |
| Jelro vs Clive | 9–6 | 60.00% |
| Jelro vs Bryan | 9–5 | 64.29% |
| Jelro vs Hwoarang | 5–8 | 38.46% |
| Jelro vs Nina | 8–5 | 61.54% |
| Jelro vs Armor King | 7–6 | 53.85% |
| Jelro vs Lee | 5–7 | 41.67% |
| Jelro vs Reina | 10–2 | 83.33% |
| Jelro vs Victor | 7–4 | 63.64% |
| Jelro vs Dragunov | 6–4 | 60.00% |
| Jelro vs Panda | 4–6 | 40.00% |
| Jelro vs Asuka | 5–4 | 55.56% |
| Jelro vs Claudio | 6–3 | 66.67% |
| Jelro vs Paul | 6–1 | 85.71% |
| Jelro vs Xiaoyu | 6–1 | 85.71% |
| Jelro vs Jun | 5–2 | 71.43% |
| Jelro vs Azucena | 6–1 | 85.71% |
| Jelro vs Heihachi | 3–4 | 42.86% |
| Jelro vs Devil Jin | 3–3 | 50.00% |
| Jelro vs Lili | 2–4 | 33.33% |
| Jelro vs Jack-8 | 2–3 | 40.00% |
| Jelro vs Alisa | 3–2 | 60.00% |
| Jelro vs Kuma | 2–3 | 40.00% |
| Jelro vs Zafina | 1–4 | 20.00% |
| Jelro vs Eddy | 0–5 | 0.00% |
| Jelro vs Feng | 0–4 | 0.00% |
| Jelro vs Leo | 0–3 | 0.00% |
| Jelro vs Shaheen | 0–3 | 0.00% |
| Jelro vs Raven | 2–1 | 66.67% |
| Jelro vs Yoshimitsu | 2–0 | 100.00% |
| Jelro vs Lars | 2–0 | 100.00% |
| Jelro vs Fahkumram | 0–2 | 0.00% |
| Jelro vs Miary Zo | 0–2 | 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.