| _ivan vs King | 103–109 | 48.58% |
| _ivan vs Jin | 100–94 | 51.55% |
| _ivan vs Kazuya | 119–74 | 61.66% |
| _ivan vs Reina | 57–85 | 40.14% |
| _ivan vs Bryan | 69–65 | 51.49% |
| _ivan vs Yoshimitsu | 69–62 | 52.67% |
| _ivan vs Hwoarang | 69–59 | 53.91% |
| _ivan vs Law | 66–47–1 | 58.41% |
| _ivan vs Eddy | 51–63 | 44.74% |
| _ivan vs Steve | 59–51 | 53.64% |
| _ivan vs Heihachi | 54–56 | 49.09% |
| _ivan vs Lili | 59–49 | 54.63% |
| _ivan vs Azucena | 51–57 | 47.22% |
| _ivan vs Paul | 51–53 | 49.04% |
| _ivan vs Asuka | 53–44 | 54.64% |
| _ivan vs Dragunov | 38–55 | 40.86% |
| _ivan vs Lee | 45–47 | 48.91% |
| _ivan vs Victor | 35–57 | 38.04% |
| _ivan vs Lars | 29–57 | 33.72% |
| _ivan vs Jun | 39–38 | 50.65% |
| _ivan vs Devil Jin | 33–35 | 48.53% |
| _ivan vs Feng | 34–34 | 50.00% |
| _ivan vs Nina | 28–39 | 41.79% |
| _ivan vs Leo | 24–40 | 37.50% |
| _ivan vs Alisa | 40–24 | 62.50% |
| _ivan vs Jack-8 | 18–45 | 28.57% |
| _ivan vs Xiaoyu | 28–29 | 49.12% |
| _ivan vs Raven | 18–37 | 32.73% |
| _ivan vs Leroy | 21–31 | 40.38% |
| _ivan vs Kuma | 15–17 | 46.88% |
| _ivan vs Claudio | 4–27 | 12.90% |
| _ivan vs Lidia | 14–17 | 45.16% |
| _ivan vs Zafina | 10–18 | 35.71% |
| _ivan vs Shaheen | 14–12 | 53.85% |
| _ivan vs Panda | 6–8 | 42.86% |
| _ivan vs Clive | 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.