| Jecjuro vs King | 27–30 | 47.37% |
| Jecjuro vs Lili | 20–18 | 52.63% |
| Jecjuro vs Steve | 21–15 | 58.33% |
| Jecjuro vs Dragunov | 17–16 | 51.52% |
| Jecjuro vs Jin | 18–14 | 56.25% |
| Jecjuro vs Hwoarang | 13–15 | 46.43% |
| Jecjuro vs Kazuya | 10–15 | 40.00% |
| Jecjuro vs Bryan | 8–15 | 34.78% |
| Jecjuro vs Law | 14–8 | 63.64% |
| Jecjuro vs Paul | 15–5 | 75.00% |
| Jecjuro vs Feng | 9–10 | 47.37% |
| Jecjuro vs Alisa | 9–8 | 52.94% |
| Jecjuro vs Nina | 2–15 | 11.76% |
| Jecjuro vs Jun | 9–8 | 52.94% |
| Jecjuro vs Devil Jin | 8–8 | 50.00% |
| Jecjuro vs Victor | 9–7 | 56.25% |
| Jecjuro vs Azucena | 9–5 | 64.29% |
| Jecjuro vs Lars | 6–7 | 46.15% |
| Jecjuro vs Eddy | 5–8 | 38.46% |
| Jecjuro vs Heihachi | 6–6 | 50.00% |
| Jecjuro vs Xiaoyu | 7–3 | 70.00% |
| Jecjuro vs Asuka | 4–6 | 40.00% |
| Jecjuro vs Reina | 5–5 | 50.00% |
| Jecjuro vs Fahkumram | 8–2 | 80.00% |
| Jecjuro vs Clive | 5–4 | 55.56% |
| Jecjuro vs Leo | 4–4 | 50.00% |
| Jecjuro vs Lidia | 3–5 | 37.50% |
| Jecjuro vs Yoshimitsu | 5–2 | 71.43% |
| Jecjuro vs Claudio | 2–5 | 28.57% |
| Jecjuro vs Lee | 1–6 | 14.29% |
| Jecjuro vs Anna | 5–2 | 71.43% |
| Jecjuro vs Jack-8 | 4–1 | 80.00% |
| Jecjuro vs Kuma | 4–1 | 80.00% |
| Jecjuro vs Zafina | 2–2 | 50.00% |
| Jecjuro vs Panda | 2–0 | 100.00% |
| Jecjuro vs Leroy | 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.