| IVst vs Kazuya | 21–12 | 63.64% |
| IVst vs Paul | 25–5 | 83.33% |
| IVst vs Hwoarang | 19–8 | 70.37% |
| IVst vs Yoshimitsu | 13–13 | 50.00% |
| IVst vs Reina | 18–8 | 69.23% |
| IVst vs King | 13–12 | 52.00% |
| IVst vs Jin | 21–4 | 84.00% |
| IVst vs Jun | 17–7 | 70.83% |
| IVst vs Dragunov | 11–11 | 50.00% |
| IVst vs Law | 13–8 | 61.90% |
| IVst vs Clive | 9–11 | 45.00% |
| IVst vs Lili | 10–6 | 62.50% |
| IVst vs Steve | 11–3 | 78.57% |
| IVst vs Victor | 5–9 | 35.71% |
| IVst vs Lars | 5–8 | 38.46% |
| IVst vs Jack-8 | 3–7 | 30.00% |
| IVst vs Bryan | 7–2 | 77.78% |
| IVst vs Leo | 6–3 | 66.67% |
| IVst vs Claudio | 5–4 | 55.56% |
| IVst vs Nina | 4–5 | 44.44% |
| IVst vs Alisa | 4–4 | 50.00% |
| IVst vs Lee | 3–5 | 37.50% |
| IVst vs Devil Jin | 6–1 | 85.71% |
| IVst vs Azucena | 4–3 | 57.14% |
| IVst vs Asuka | 4–2 | 66.67% |
| IVst vs Feng | 0–6 | 0.00% |
| IVst vs Lidia | 1–4 | 20.00% |
| IVst vs Heihachi | 4–1 | 80.00% |
| IVst vs Eddy | 3–1 | 75.00% |
| IVst vs Fahkumram | 3–1 | 75.00% |
| IVst vs Raven | 2–1 | 66.67% |
| IVst vs Armor King | 1–2 | 33.33% |
| IVst vs Shaheen | 2–0 | 100.00% |
| IVst vs Kuma | 2–0 | 100.00% |
| IVst vs Xiaoyu | 0–1 | 0.00% |
| IVst 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.