| Markos_sk8 vs Eddy | 10–9 | 52.63% |
| Markos_sk8 vs Jin | 12–6 | 66.67% |
| Markos_sk8 vs King | 11–3 | 78.57% |
| Markos_sk8 vs Steve | 6–7 | 46.15% |
| Markos_sk8 vs Feng | 12–1 | 92.31% |
| Markos_sk8 vs Paul | 8–3 | 72.73% |
| Markos_sk8 vs Clive | 9–2 | 81.82% |
| Markos_sk8 vs Yoshimitsu | 6–4 | 60.00% |
| Markos_sk8 vs Heihachi | 6–4 | 60.00% |
| Markos_sk8 vs Bryan | 5–3 | 62.50% |
| Markos_sk8 vs Hwoarang | 5–2 | 71.43% |
| Markos_sk8 vs Asuka | 4–2 | 66.67% |
| Markos_sk8 vs Devil Jin | 4–2 | 66.67% |
| Markos_sk8 vs Dragunov | 4–2 | 66.67% |
| Markos_sk8 vs Zafina | 1–4 | 20.00% |
| Markos_sk8 vs Victor | 3–2 | 60.00% |
| Markos_sk8 vs Alisa | 2–2 | 50.00% |
| Markos_sk8 vs Nina | 3–1 | 75.00% |
| Markos_sk8 vs Kuma | 2–2 | 50.00% |
| Markos_sk8 vs Law | 3–0 | 100.00% |
| Markos_sk8 vs Shaheen | 1–2 | 33.33% |
| Markos_sk8 vs Kazuya | 2–0 | 100.00% |
| Markos_sk8 vs Lili | 2–0 | 100.00% |
| Markos_sk8 vs Leroy | 0–2 | 0.00% |
| Markos_sk8 vs Lidia | 1–1 | 50.00% |
| Markos_sk8 vs Armor King | 2–0 | 100.00% |
| Markos_sk8 vs Jun | 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.