| marper987 vs Kazuya | 108–109 | 49.77% |
| marper987 vs Jin | 92–89 | 50.83% |
| marper987 vs Hwoarang | 83–87 | 48.82% |
| marper987 vs King | 69–93 | 42.59% |
| marper987 vs Bryan | 69–69 | 50.00% |
| marper987 vs Paul | 63–60 | 51.22% |
| marper987 vs Reina | 55–66 | 45.45% |
| marper987 vs Lili | 52–64 | 44.83% |
| marper987 vs Law | 53–62 | 46.09% |
| marper987 vs Steve | 50–51 | 49.50% |
| marper987 vs Heihachi | 50–45 | 52.63% |
| marper987 vs Yoshimitsu | 29–59 | 32.95% |
| marper987 vs Dragunov | 41–41 | 50.00% |
| marper987 vs Nina | 37–42 | 46.84% |
| marper987 vs Eddy | 33–43 | 43.42% |
| marper987 vs Asuka | 39–33 | 54.17% |
| marper987 vs Alisa | 27–41 | 39.71% |
| marper987 vs Xiaoyu | 40–27 | 59.70% |
| marper987 vs Feng | 30–36 | 45.45% |
| marper987 vs Azucena | 37–29 | 56.06% |
| marper987 vs Lars | 37–28 | 56.92% |
| marper987 vs Lee | 34–30 | 53.12% |
| marper987 vs Victor | 16–48 | 25.00% |
| marper987 vs Jun | 28–31 | 47.46% |
| marper987 vs Devil Jin | 28–26 | 51.85% |
| marper987 vs Clive | 14–40 | 25.93% |
| marper987 vs Armor King | 28–24 | 53.85% |
| marper987 vs Fahkumram | 13–25 | 34.21% |
| marper987 vs Jack-8 | 11–21 | 34.38% |
| marper987 vs Raven | 18–14 | 56.25% |
| marper987 vs Zafina | 10–21 | 32.26% |
| marper987 vs Lidia | 16–15 | 51.61% |
| marper987 vs Leo | 17–13 | 56.67% |
| marper987 vs Claudio | 16–11 | 59.26% |
| marper987 vs Shaheen | 14–8 | 63.64% |
| marper987 vs Kuma | 9–13 | 40.91% |
| marper987 vs Leroy | 11–8 | 57.89% |
| marper987 vs Anna | 6–13 | 31.58% |
| marper987 vs Miary Zo | 2–10 | 16.67% |
| marper987 vs Panda | 1–4 | 20.00% |
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.