| itaku vs Kazuya | 45–73 | 38.14% |
| itaku vs Bryan | 29–51 | 36.25% |
| itaku vs King | 12–49 | 19.67% |
| itaku vs Lili | 21–38 | 35.59% |
| itaku vs Asuka | 21–34 | 38.18% |
| itaku vs Dragunov | 21–34 | 38.18% |
| itaku vs Paul | 15–38 | 28.30% |
| itaku vs Reina | 18–34 | 34.62% |
| itaku vs Steve | 23–23 | 50.00% |
| itaku vs Heihachi | 20–26 | 43.48% |
| itaku vs Anna | 19–26 | 42.22% |
| itaku vs Jin | 14–29 | 32.56% |
| itaku vs Victor | 17–26 | 39.53% |
| itaku vs Hwoarang | 14–27 | 34.15% |
| itaku vs Alisa | 14–24 | 36.84% |
| itaku vs Jun | 17–19 | 47.22% |
| itaku vs Law | 18–15 | 54.55% |
| itaku vs Devil Jin | 8–25 | 24.24% |
| itaku vs Claudio | 11–20 | 35.48% |
| itaku vs Azucena | 7–24 | 22.58% |
| itaku vs Lidia | 15–16 | 48.39% |
| itaku vs Jack-8 | 13–17 | 43.33% |
| itaku vs Clive | 12–16 | 42.86% |
| itaku vs Yoshimitsu | 6–12 | 33.33% |
| itaku vs Feng | 1–15 | 6.25% |
| itaku vs Leroy | 8–6 | 57.14% |
| itaku vs Xiaoyu | 5–8 | 38.46% |
| itaku vs Lee | 3–8 | 27.27% |
| itaku vs Kuma | 2–9 | 18.18% |
| itaku vs Zafina | 6–5 | 54.55% |
| itaku vs Leo | 4–6 | 40.00% |
| itaku vs Lars | 2–8 | 20.00% |
| itaku vs Nina | 5–4 | 55.56% |
| itaku vs Panda | 2–6 | 25.00% |
| itaku vs Shaheen | 2–4 | 33.33% |
| itaku vs Eddy | 0–6 | 0.00% |
| itaku vs Raven | 2–1 | 66.67% |
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.