| icard1s vs Kazuya | 117–84 | 58.21% |
| icard1s vs Jin | 71–61 | 53.79% |
| icard1s vs Bryan | 58–55 | 51.33% |
| icard1s vs Lidia | 61–50 | 54.95% |
| icard1s vs King | 50–51 | 49.50% |
| icard1s vs Hwoarang | 51–48 | 51.52% |
| icard1s vs Reina | 49–35 | 58.33% |
| icard1s vs Yoshimitsu | 34–48 | 41.46% |
| icard1s vs Paul | 34–36 | 48.57% |
| icard1s vs Dragunov | 28–42 | 40.00% |
| icard1s vs Steve | 34–27 | 55.74% |
| icard1s vs Lili | 29–32 | 47.54% |
| icard1s vs Law | 32–26 | 55.17% |
| icard1s vs Xiaoyu | 27–31 | 46.55% |
| icard1s vs Asuka | 25–25 | 50.00% |
| icard1s vs Feng | 25–25 | 50.00% |
| icard1s vs Lee | 28–21 | 57.14% |
| icard1s vs Jun | 26–20 | 56.52% |
| icard1s vs Devil Jin | 20–22 | 47.62% |
| icard1s vs Nina | 18–22 | 45.00% |
| icard1s vs Victor | 26–12 | 68.42% |
| icard1s vs Azucena | 18–19 | 48.65% |
| icard1s vs Alisa | 15–21 | 41.67% |
| icard1s vs Jack-8 | 17–18 | 48.57% |
| icard1s vs Eddy | 15–16 | 48.39% |
| icard1s vs Leo | 9–15 | 37.50% |
| icard1s vs Claudio | 8–15 | 34.78% |
| icard1s vs Leroy | 7–16 | 30.43% |
| icard1s vs Raven | 12–9 | 57.14% |
| icard1s vs Lars | 12–8 | 60.00% |
| icard1s vs Kuma | 7–6 | 53.85% |
| icard1s vs Zafina | 8–4 | 66.67% |
| icard1s vs Shaheen | 2–9 | 18.18% |
| icard1s vs Heihachi | 7–2 | 77.78% |
| icard1s vs Fahkumram | 7–2 | 77.78% |
| icard1s vs Panda | 2–5 | 28.57% |
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.