| SwagMountains vs Steve | 8–9 | 47.06% |
| SwagMountains vs Hwoarang | 3–6 | 33.33% |
| SwagMountains vs King | 5–3 | 62.50% |
| SwagMountains vs Yoshimitsu | 5–3 | 62.50% |
| SwagMountains vs Jun | 2–5 | 28.57% |
| SwagMountains vs Law | 3–3 | 50.00% |
| SwagMountains vs Jin | 3–3 | 50.00% |
| SwagMountains vs Reina | 3–3 | 50.00% |
| SwagMountains vs Lili | 4–1 | 80.00% |
| SwagMountains vs Dragunov | 0–4 | 0.00% |
| SwagMountains vs Lee | 2–2 | 50.00% |
| SwagMountains vs Victor | 0–4 | 0.00% |
| SwagMountains vs Paul | 1–2 | 33.33% |
| SwagMountains vs Xiaoyu | 1–2 | 33.33% |
| SwagMountains vs Nina | 1–2 | 33.33% |
| SwagMountains vs Eddy | 1–2 | 33.33% |
| SwagMountains vs Kazuya | 0–2 | 0.00% |
| SwagMountains vs Devil Jin | 0–2 | 0.00% |
| SwagMountains vs Feng | 0–2 | 0.00% |
| SwagMountains vs Leo | 2–0 | 100.00% |
| SwagMountains vs Leroy | 2–0 | 100.00% |
| SwagMountains vs Heihachi | 0–2 | 0.00% |
| SwagMountains vs Jack-8 | 1–0 | 100.00% |
| SwagMountains vs Asuka | 0–1 | 0.00% |
| SwagMountains vs Alisa | 1–0 | 100.00% |
| SwagMountains vs Azucena | 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.