| Marcuspkm vs Eddy | 24–27 | 47.06% |
| Marcuspkm vs King | 14–24 | 36.84% |
| Marcuspkm vs Jin | 11–19 | 36.67% |
| Marcuspkm vs Azucena | 21–9 | 70.00% |
| Marcuspkm vs Bryan | 15–13 | 53.57% |
| Marcuspkm vs Hwoarang | 10–17 | 37.04% |
| Marcuspkm vs Reina | 11–12 | 47.83% |
| Marcuspkm vs Jun | 6–14 | 30.00% |
| Marcuspkm vs Law | 12–7 | 63.16% |
| Marcuspkm vs Kazuya | 5–13 | 27.78% |
| Marcuspkm vs Dragunov | 11–7 | 61.11% |
| Marcuspkm vs Lidia | 11–6 | 64.71% |
| Marcuspkm vs Lili | 8–6 | 57.14% |
| Marcuspkm vs Victor | 7–4 | 63.64% |
| Marcuspkm vs Asuka | 1–9 | 10.00% |
| Marcuspkm vs Steve | 2–7 | 22.22% |
| Marcuspkm vs Yoshimitsu | 4–4 | 50.00% |
| Marcuspkm vs Nina | 4–3 | 57.14% |
| Marcuspkm vs Paul | 4–1 | 80.00% |
| Marcuspkm vs Devil Jin | 1–4 | 20.00% |
| Marcuspkm vs Lee | 1–4 | 20.00% |
| Marcuspkm vs Lars | 2–2 | 50.00% |
| Marcuspkm vs Claudio | 2–2 | 50.00% |
| Marcuspkm vs Raven | 0–4 | 0.00% |
| Marcuspkm vs Feng | 1–2 | 33.33% |
| Marcuspkm vs Leo | 3–0 | 100.00% |
| Marcuspkm vs Leroy | 0–3 | 0.00% |
| Marcuspkm vs Kuma | 0–2 | 0.00% |
| Marcuspkm vs Zafina | 2–0 | 100.00% |
| Marcuspkm vs Miary Zo | 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.