| Izawa vs King | 81–54 | 60.00% |
| Izawa vs Jin | 60–45 | 57.14% |
| Izawa vs Bryan | 62–38 | 62.00% |
| Izawa vs Kazuya | 46–52 | 46.94% |
| Izawa vs Law | 47–50 | 48.45% |
| Izawa vs Hwoarang | 40–56 | 41.67% |
| Izawa vs Steve | 39–38 | 50.65% |
| Izawa vs Yoshimitsu | 49–26 | 65.33% |
| Izawa vs Reina | 47–25 | 65.28% |
| Izawa vs Victor | 36–28 | 56.25% |
| Izawa vs Azucena | 32–28 | 53.33% |
| Izawa vs Paul | 28–31 | 47.46% |
| Izawa vs Lee | 33–24 | 57.89% |
| Izawa vs Dragunov | 27–26 | 50.94% |
| Izawa vs Lili | 23–28 | 45.10% |
| Izawa vs Lars | 35–16 | 68.63% |
| Izawa vs Asuka | 24–23 | 51.06% |
| Izawa vs Devil Jin | 17–27 | 38.64% |
| Izawa vs Leo | 19–25 | 43.18% |
| Izawa vs Raven | 20–24 | 45.45% |
| Izawa vs Nina | 20–22 | 47.62% |
| Izawa vs Xiaoyu | 20–21 | 48.78% |
| Izawa vs Eddy | 23–13 | 63.89% |
| Izawa vs Heihachi | 11–24 | 31.43% |
| Izawa vs Leroy | 25–9 | 73.53% |
| Izawa vs Jun | 21–13 | 61.76% |
| Izawa vs Jack-8 | 19–13 | 59.38% |
| Izawa vs Alisa | 15–15 | 50.00% |
| Izawa vs Feng | 20–8 | 71.43% |
| Izawa vs Zafina | 13–15 | 46.43% |
| Izawa vs Kuma | 17–5 | 77.27% |
| Izawa vs Claudio | 11–8 | 57.89% |
| Izawa vs Lidia | 7–9 | 43.75% |
| Izawa vs Shaheen | 6–8 | 42.86% |
| Izawa vs Miary Zo | 6–3 | 66.67% |
| Izawa vs Panda | 2–4 | 33.33% |
| Izawa vs Armor King | 2–0 | 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.