| TheSwampMan vs Steve | 16–15 | 51.61% |
| TheSwampMan vs Jin | 4–12 | 25.00% |
| TheSwampMan vs Hwoarang | 3–12 | 20.00% |
| TheSwampMan vs King | 4–9 | 30.77% |
| TheSwampMan vs Azucena | 5–8 | 38.46% |
| TheSwampMan vs Bryan | 2–10 | 16.67% |
| TheSwampMan vs Kazuya | 5–5 | 50.00% |
| TheSwampMan vs Armor King | 3–7 | 30.00% |
| TheSwampMan vs Law | 4–5 | 44.44% |
| TheSwampMan vs Devil Jin | 4–5 | 44.44% |
| TheSwampMan vs Reina | 4–5 | 44.44% |
| TheSwampMan vs Miary Zo | 4–5 | 44.44% |
| TheSwampMan vs Xiaoyu | 3–5 | 37.50% |
| TheSwampMan vs Lili | 2–6 | 25.00% |
| TheSwampMan vs Leo | 3–5 | 37.50% |
| TheSwampMan vs Clive | 2–5 | 28.57% |
| TheSwampMan vs Fahkumram | 1–6 | 14.29% |
| TheSwampMan vs Paul | 3–3 | 50.00% |
| TheSwampMan vs Dragunov | 4–2 | 66.67% |
| TheSwampMan vs Lars | 2–4 | 33.33% |
| TheSwampMan vs Alisa | 2–3 | 40.00% |
| TheSwampMan vs Eddy | 1–4 | 20.00% |
| TheSwampMan vs Heihachi | 1–4 | 20.00% |
| TheSwampMan vs Anna | 2–3 | 40.00% |
| TheSwampMan vs Yoshimitsu | 0–4 | 0.00% |
| TheSwampMan vs Asuka | 4–0 | 100.00% |
| TheSwampMan vs Nina | 2–2 | 50.00% |
| TheSwampMan vs Feng | 1–2 | 33.33% |
| TheSwampMan vs Shaheen | 0–3 | 0.00% |
| TheSwampMan vs Victor | 3–0 | 100.00% |
| TheSwampMan vs Jack-8 | 0–2 | 0.00% |
| TheSwampMan vs Claudio | 0–2 | 0.00% |
| TheSwampMan vs Leroy | 1–1 | 50.00% |
| TheSwampMan vs Jun | 0–2 | 0.00% |
| TheSwampMan vs Lidia | 0–2 | 0.00% |
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.