| Marchu_peca vs Hwoarang | 22–15 | 59.46% |
| Marchu_peca vs Bryan | 17–19 | 47.22% |
| Marchu_peca vs Reina | 27–7 | 79.41% |
| Marchu_peca vs King | 18–15 | 54.55% |
| Marchu_peca vs Nina | 14–7 | 66.67% |
| Marchu_peca vs Kazuya | 7–13 | 35.00% |
| Marchu_peca vs Azucena | 8–10 | 44.44% |
| Marchu_peca vs Lili | 13–4 | 76.47% |
| Marchu_peca vs Dragunov | 9–6 | 60.00% |
| Marchu_peca vs Paul | 5–9 | 35.71% |
| Marchu_peca vs Yoshimitsu | 4–10 | 28.57% |
| Marchu_peca vs Law | 2–11 | 15.38% |
| Marchu_peca vs Feng | 4–9 | 30.77% |
| Marchu_peca vs Lee | 5–7 | 41.67% |
| Marchu_peca vs Steve | 4–7 | 36.36% |
| Marchu_peca vs Asuka | 6–5 | 54.55% |
| Marchu_peca vs Victor | 4–7 | 36.36% |
| Marchu_peca vs Fahkumram | 3–8 | 27.27% |
| Marchu_peca vs Devil Jin | 4–6 | 40.00% |
| Marchu_peca vs Alisa | 5–5 | 50.00% |
| Marchu_peca vs Jun | 5–5 | 50.00% |
| Marchu_peca vs Jin | 5–4 | 55.56% |
| Marchu_peca vs Jack-8 | 1–8 | 11.11% |
| Marchu_peca vs Leo | 7–2 | 77.78% |
| Marchu_peca vs Lars | 7–2 | 77.78% |
| Marchu_peca vs Claudio | 5–4 | 55.56% |
| Marchu_peca vs Leroy | 8–1 | 88.89% |
| Marchu_peca vs Eddy | 4–5 | 44.44% |
| Marchu_peca vs Lidia | 7–2 | 77.78% |
| Marchu_peca vs Heihachi | 5–4 | 55.56% |
| Marchu_peca vs Zafina | 4–3 | 57.14% |
| Marchu_peca vs Xiaoyu | 5–1 | 83.33% |
| Marchu_peca vs Shaheen | 2–4 | 33.33% |
| Marchu_peca vs Clive | 3–2 | 60.00% |
| Marchu_peca vs Kuma | 0–4 | 0.00% |
| Marchu_peca vs Anna | 3–1 | 75.00% |
| Marchu_peca vs Panda | 2–1 | 66.67% |
| Marchu_peca vs Raven | 2–1 | 66.67% |
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.