| Sww9 vs Jin | 11–10 | 52.38% |
| Sww9 vs Dragunov | 7–10 | 41.18% |
| Sww9 vs Hwoarang | 7–9 | 43.75% |
| Sww9 vs Kazuya | 3–12 | 20.00% |
| Sww9 vs Lili | 8–7 | 53.33% |
| Sww9 vs King | 9–5 | 64.29% |
| Sww9 vs Steve | 5–6 | 45.45% |
| Sww9 vs Armor King | 4–6 | 40.00% |
| Sww9 vs Law | 6–3 | 66.67% |
| Sww9 vs Heihachi | 4–5 | 44.44% |
| Sww9 vs Reina | 5–3 | 62.50% |
| Sww9 vs Azucena | 2–5 | 28.57% |
| Sww9 vs Fahkumram | 3–4 | 42.86% |
| Sww9 vs Paul | 3–3 | 50.00% |
| Sww9 vs Bryan | 2–4 | 33.33% |
| Sww9 vs Devil Jin | 4–2 | 66.67% |
| Sww9 vs Lee | 5–1 | 83.33% |
| Sww9 vs Eddy | 3–3 | 50.00% |
| Sww9 vs Clive | 4–2 | 66.67% |
| Sww9 vs Leo | 2–3 | 40.00% |
| Sww9 vs Jun | 4–1 | 80.00% |
| Sww9 vs Asuka | 2–2 | 50.00% |
| Sww9 vs Claudio | 2–2 | 50.00% |
| Sww9 vs Nina | 1–3 | 25.00% |
| Sww9 vs Kuma | 3–1 | 75.00% |
| Sww9 vs Lars | 0–3 | 0.00% |
| Sww9 vs Victor | 0–3 | 0.00% |
| Sww9 vs Anna | 0–3 | 0.00% |
| Sww9 vs Miary Zo | 3–0 | 100.00% |
| Sww9 vs Zafina | 1–1 | 50.00% |
| Sww9 vs Leroy | 0–2 | 0.00% |
| Sww9 vs Raven | 2–0 | 100.00% |
| Sww9 vs Xiaoyu | 0–1 | 0.00% |
| Sww9 vs Feng | 0–1 | 0.00% |
| Sww9 vs Alisa | 0–1 | 0.00% |
| Sww9 vs Shaheen | 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.