| SwagMastahhh vs King | 63–56 | 52.94% |
| SwagMastahhh vs Reina | 63–40 | 61.17% |
| SwagMastahhh vs Kazuya | 52–45 | 53.61% |
| SwagMastahhh vs Jin | 41–42 | 49.40% |
| SwagMastahhh vs Hwoarang | 38–44 | 46.34% |
| SwagMastahhh vs Steve | 28–52 | 35.00% |
| SwagMastahhh vs Law | 45–33 | 57.69% |
| SwagMastahhh vs Bryan | 33–45 | 42.31% |
| SwagMastahhh vs Paul | 29–45 | 39.19% |
| SwagMastahhh vs Lars | 38–27 | 58.46% |
| SwagMastahhh vs Yoshimitsu | 24–34 | 41.38% |
| SwagMastahhh vs Dragunov | 16–37–1 | 30.19% |
| SwagMastahhh vs Lili | 26–21 | 55.32% |
| SwagMastahhh vs Jun | 31–16 | 65.96% |
| SwagMastahhh vs Victor | 25–22 | 53.19% |
| SwagMastahhh vs Lee | 20–26 | 43.48% |
| SwagMastahhh vs Eddy | 21–24 | 46.67% |
| SwagMastahhh vs Asuka | 14–27 | 34.15% |
| SwagMastahhh vs Xiaoyu | 18–20 | 47.37% |
| SwagMastahhh vs Nina | 14–23 | 37.84% |
| SwagMastahhh vs Azucena | 17–20 | 45.95% |
| SwagMastahhh vs Feng | 22–13 | 62.86% |
| SwagMastahhh vs Devil Jin | 21–13 | 61.76% |
| SwagMastahhh vs Raven | 11–19 | 36.67% |
| SwagMastahhh vs Leo | 12–17 | 41.38% |
| SwagMastahhh vs Leroy | 14–15 | 48.28% |
| SwagMastahhh vs Heihachi | 17–12 | 58.62% |
| SwagMastahhh vs Armor King | 18–11 | 62.07% |
| SwagMastahhh vs Jack-8 | 8–17 | 32.00% |
| SwagMastahhh vs Anna | 11–14 | 44.00% |
| SwagMastahhh vs Alisa | 9–14 | 39.13% |
| SwagMastahhh vs Shaheen | 9–11 | 45.00% |
| SwagMastahhh vs Claudio | 10–9 | 52.63% |
| SwagMastahhh vs Miary Zo | 6–13 | 31.58% |
| SwagMastahhh vs Kuma | 10–6 | 62.50% |
| SwagMastahhh vs Lidia | 7–9 | 43.75% |
| SwagMastahhh vs Clive | 9–7 | 56.25% |
| SwagMastahhh vs Zafina | 5–10 | 33.33% |
| SwagMastahhh vs Fahkumram | 3–8 | 27.27% |
| SwagMastahhh vs Panda | 3–2 | 60.00% |
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.