| MARQUEZ vs King | 10–8 | 55.56% |
| MARQUEZ vs Jin | 9–9 | 50.00% |
| MARQUEZ vs Lee | 13–5 | 72.22% |
| MARQUEZ vs Steve | 8–7 | 53.33% |
| MARQUEZ vs Law | 11–3 | 78.57% |
| MARQUEZ vs Armor King | 10–4 | 71.43% |
| MARQUEZ vs Dragunov | 3–8 | 27.27% |
| MARQUEZ vs Clive | 10–1 | 90.91% |
| MARQUEZ vs Miary Zo | 8–3 | 72.73% |
| MARQUEZ vs Nina | 6–4 | 60.00% |
| MARQUEZ vs Kazuya | 5–4 | 55.56% |
| MARQUEZ vs Lars | 5–4 | 55.56% |
| MARQUEZ vs Yoshimitsu | 3–5 | 37.50% |
| MARQUEZ vs Feng | 1–7 | 12.50% |
| MARQUEZ vs Alisa | 6–2 | 75.00% |
| MARQUEZ vs Paul | 4–3 | 57.14% |
| MARQUEZ vs Jack-8 | 4–3 | 57.14% |
| MARQUEZ vs Shaheen | 5–2 | 71.43% |
| MARQUEZ vs Azucena | 5–2 | 71.43% |
| MARQUEZ vs Raven | 6–1 | 85.71% |
| MARQUEZ vs Lidia | 4–3 | 57.14% |
| MARQUEZ vs Hwoarang | 3–3 | 50.00% |
| MARQUEZ vs Bryan | 3–3 | 50.00% |
| MARQUEZ vs Leroy | 4–2 | 66.67% |
| MARQUEZ vs Anna | 4–2 | 66.67% |
| MARQUEZ vs Xiaoyu | 3–2 | 60.00% |
| MARQUEZ vs Reina | 5–0 | 100.00% |
| MARQUEZ vs Fahkumram | 1–4 | 20.00% |
| MARQUEZ vs Leo | 3–1 | 75.00% |
| MARQUEZ vs Victor | 0–4 | 0.00% |
| MARQUEZ vs Eddy | 2–2 | 50.00% |
| MARQUEZ vs Heihachi | 2–2 | 50.00% |
| MARQUEZ vs Devil Jin | 2–1 | 66.67% |
| MARQUEZ vs Asuka | 2–0 | 100.00% |
| MARQUEZ vs Lili | 0–2 | 0.00% |
| MARQUEZ vs Zafina | 2–0 | 100.00% |
| MARQUEZ vs Jun | 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.