| PROMECHA vs Reina | 15–8 | 65.22% |
| PROMECHA vs King | 13–8 | 61.90% |
| PROMECHA vs Clive | 14–7 | 66.67% |
| PROMECHA vs Law | 16–2 | 88.89% |
| PROMECHA vs Jin | 11–5 | 68.75% |
| PROMECHA vs Dragunov | 11–5 | 68.75% |
| PROMECHA vs Steve | 8–7 | 53.33% |
| PROMECHA vs Hwoarang | 6–6 | 50.00% |
| PROMECHA vs Lars | 6–5 | 54.55% |
| PROMECHA vs Kazuya | 7–3 | 70.00% |
| PROMECHA vs Victor | 6–4 | 60.00% |
| PROMECHA vs Alisa | 5–4 | 55.56% |
| PROMECHA vs Eddy | 3–6 | 33.33% |
| PROMECHA vs Paul | 4–4 | 50.00% |
| PROMECHA vs Jun | 7–1 | 87.50% |
| PROMECHA vs Heihachi | 6–2 | 75.00% |
| PROMECHA vs Asuka | 6–1 | 85.71% |
| PROMECHA vs Lee | 4–3 | 57.14% |
| PROMECHA vs Leo | 5–1 | 83.33% |
| PROMECHA vs Nina | 4–2 | 66.67% |
| PROMECHA vs Kuma | 2–4 | 33.33% |
| PROMECHA vs Yoshimitsu | 3–2 | 60.00% |
| PROMECHA vs Lili | 4–1 | 80.00% |
| PROMECHA vs Raven | 3–2 | 60.00% |
| PROMECHA vs Lidia | 5–0 | 100.00% |
| PROMECHA vs Bryan | 2–2 | 50.00% |
| PROMECHA vs Jack-8 | 4–0 | 100.00% |
| PROMECHA vs Claudio | 2–2 | 50.00% |
| PROMECHA vs Leroy | 3–1 | 75.00% |
| PROMECHA vs Devil Jin | 1–2 | 33.33% |
| PROMECHA vs Zafina | 3–0 | 100.00% |
| PROMECHA vs Azucena | 1–2 | 33.33% |
| PROMECHA vs Xiaoyu | 2–0 | 100.00% |
| PROMECHA vs Panda | 2–0 | 100.00% |
| PROMECHA vs Feng | 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.