| Killarswitch vs Jin | 17–7 | 70.83% |
| Killarswitch vs King | 14–7 | 66.67% |
| Killarswitch vs Asuka | 9–11 | 45.00% |
| Killarswitch vs Lidia | 2–10 | 16.67% |
| Killarswitch vs Alisa | 5–6 | 45.45% |
| Killarswitch vs Nina | 6–5 | 54.55% |
| Killarswitch vs Reina | 7–4 | 63.64% |
| Killarswitch vs Lili | 3–8 | 27.27% |
| Killarswitch vs Xiaoyu | 5–5 | 50.00% |
| Killarswitch vs Kazuya | 7–3 | 70.00% |
| Killarswitch vs Steve | 8–2 | 80.00% |
| Killarswitch vs Feng | 8–2 | 80.00% |
| Killarswitch vs Dragunov | 7–3 | 70.00% |
| Killarswitch vs Jun | 5–5 | 50.00% |
| Killarswitch vs Yoshimitsu | 7–2 | 77.78% |
| Killarswitch vs Bryan | 5–3 | 62.50% |
| Killarswitch vs Devil Jin | 6–2 | 75.00% |
| Killarswitch vs Leo | 7–1 | 87.50% |
| Killarswitch vs Paul | 7–0 | 100.00% |
| Killarswitch vs Hwoarang | 4–3 | 57.14% |
| Killarswitch vs Lars | 0–7 | 0.00% |
| Killarswitch vs Lee | 5–2 | 71.43% |
| Killarswitch vs Azucena | 6–1 | 85.71% |
| Killarswitch vs Law | 4–2 | 66.67% |
| Killarswitch vs Jack-8 | 2–3 | 40.00% |
| Killarswitch vs Raven | 3–2 | 60.00% |
| Killarswitch vs Shaheen | 4–0 | 100.00% |
| Killarswitch vs Kuma | 2–2 | 50.00% |
| Killarswitch vs Panda | 3–1 | 75.00% |
| Killarswitch vs Victor | 1–3 | 25.00% |
| Killarswitch vs Eddy | 2–2 | 50.00% |
| Killarswitch vs Claudio | 1–2 | 33.33% |
| Killarswitch vs Heihachi | 0–2 | 0.00% |
| Killarswitch vs Leroy | 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.