| SwiftWayy vs King | 2–15 | 11.76% |
| SwiftWayy vs Reina | 11–6 | 64.71% |
| SwiftWayy vs Lidia | 5–9 | 35.71% |
| SwiftWayy vs Steve | 5–7 | 41.67% |
| SwiftWayy vs Hwoarang | 1–10 | 9.09% |
| SwiftWayy vs Jin | 5–6 | 45.45% |
| SwiftWayy vs Heihachi | 1–10 | 9.09% |
| SwiftWayy vs Dragunov | 4–6 | 40.00% |
| SwiftWayy vs Azucena | 0–8 | 0.00% |
| SwiftWayy vs Victor | 3–4 | 42.86% |
| SwiftWayy vs Yoshimitsu | 2–4 | 33.33% |
| SwiftWayy vs Asuka | 4–2 | 66.67% |
| SwiftWayy vs Lee | 0–6 | 0.00% |
| SwiftWayy vs Leroy | 2–3 | 40.00% |
| SwiftWayy vs Law | 1–3 | 25.00% |
| SwiftWayy vs Bryan | 2–2 | 50.00% |
| SwiftWayy vs Devil Jin | 0–4 | 0.00% |
| SwiftWayy vs Lili | 2–2 | 50.00% |
| SwiftWayy vs Zafina | 1–3 | 25.00% |
| SwiftWayy vs Eddy | 0–3 | 0.00% |
| SwiftWayy vs Paul | 0–2 | 0.00% |
| SwiftWayy vs Alisa | 2–0 | 100.00% |
| SwiftWayy vs Nina | 0–2 | 0.00% |
| SwiftWayy vs Kuma | 1–1 | 50.00% |
| SwiftWayy vs Jun | 0–2 | 0.00% |
| SwiftWayy vs Claudio | 0–1 | 0.00% |
| SwiftWayy vs Panda | 0–1 | 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.