| Marco_snello vs King | 46–49 | 48.42% |
| Marco_snello vs Kazuya | 44–49 | 47.31% |
| Marco_snello vs Hwoarang | 43–36 | 54.43% |
| Marco_snello vs Jin | 49–12 | 80.33% |
| Marco_snello vs Bryan | 32–27 | 54.24% |
| Marco_snello vs Dragunov | 27–32 | 45.76% |
| Marco_snello vs Law | 39–15 | 72.22% |
| Marco_snello vs Reina | 18–25 | 41.86% |
| Marco_snello vs Paul | 21–19 | 52.50% |
| Marco_snello vs Lee | 22–18 | 55.00% |
| Marco_snello vs Eddy | 21–18 | 53.85% |
| Marco_snello vs Yoshimitsu | 14–23 | 37.84% |
| Marco_snello vs Lili | 22–15 | 59.46% |
| Marco_snello vs Steve | 14–18 | 43.75% |
| Marco_snello vs Jun | 19–11 | 63.33% |
| Marco_snello vs Lidia | 18–12 | 60.00% |
| Marco_snello vs Devil Jin | 17–12 | 58.62% |
| Marco_snello vs Alisa | 12–14 | 46.15% |
| Marco_snello vs Feng | 11–14 | 44.00% |
| Marco_snello vs Kuma | 9–12 | 42.86% |
| Marco_snello vs Asuka | 13–7 | 65.00% |
| Marco_snello vs Lars | 18–2 | 90.00% |
| Marco_snello vs Nina | 13–7 | 65.00% |
| Marco_snello vs Xiaoyu | 7–12 | 36.84% |
| Marco_snello vs Anna | 8–11 | 42.11% |
| Marco_snello vs Victor | 9–8 | 52.94% |
| Marco_snello vs Heihachi | 10–6 | 62.50% |
| Marco_snello vs Azucena | 8–7 | 53.33% |
| Marco_snello vs Jack-8 | 5–8 | 38.46% |
| Marco_snello vs Leo | 6–7 | 46.15% |
| Marco_snello vs Raven | 7–6 | 53.85% |
| Marco_snello vs Fahkumram | 6–7 | 46.15% |
| Marco_snello vs Claudio | 4–6 | 40.00% |
| Marco_snello vs Leroy | 3–5 | 37.50% |
| Marco_snello vs Zafina | 3–4 | 42.86% |
| Marco_snello vs Clive | 6–0 | 100.00% |
| Marco_snello vs Shaheen | 4–0 | 100.00% |
| Marco_snello vs Panda | 2–0 | 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.