| ISlyGuyI vs Reina | 18–18 | 50.00% |
| ISlyGuyI vs Kazuya | 13–12 | 52.00% |
| ISlyGuyI vs Clive | 14–9 | 60.87% |
| ISlyGuyI vs Lili | 15–7 | 68.18% |
| ISlyGuyI vs Hwoarang | 14–6 | 70.00% |
| ISlyGuyI vs Bryan | 8–9 | 47.06% |
| ISlyGuyI vs Steve | 12–5 | 70.59% |
| ISlyGuyI vs Asuka | 10–7 | 58.82% |
| ISlyGuyI vs Lee | 13–4 | 76.47% |
| ISlyGuyI vs Azucena | 9–8 | 52.94% |
| ISlyGuyI vs Jun | 7–6 | 53.85% |
| ISlyGuyI vs Law | 6–6 | 50.00% |
| ISlyGuyI vs Yoshimitsu | 3–9 | 25.00% |
| ISlyGuyI vs Xiaoyu | 6–6 | 50.00% |
| ISlyGuyI vs King | 9–2 | 81.82% |
| ISlyGuyI vs Heihachi | 8–3 | 72.73% |
| ISlyGuyI vs Paul | 4–6 | 40.00% |
| ISlyGuyI vs Jin | 9–1 | 90.00% |
| ISlyGuyI vs Dragunov | 4–5 | 44.44% |
| ISlyGuyI vs Leo | 4–5 | 44.44% |
| ISlyGuyI vs Lars | 4–5 | 44.44% |
| ISlyGuyI vs Victor | 5–4 | 55.56% |
| ISlyGuyI vs Shaheen | 3–3 | 50.00% |
| ISlyGuyI vs Devil Jin | 5–0 | 100.00% |
| ISlyGuyI vs Feng | 3–1 | 75.00% |
| ISlyGuyI vs Claudio | 2–2 | 50.00% |
| ISlyGuyI vs Jack-8 | 2–1 | 66.67% |
| ISlyGuyI vs Nina | 2–0 | 100.00% |
| ISlyGuyI vs Leroy | 2–0 | 100.00% |
| ISlyGuyI vs Eddy | 0–2 | 0.00% |
| ISlyGuyI vs Kuma | 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.