| irritation vs Hwoarang | 71–48 | 59.66% |
| irritation vs Kazuya | 69–50 | 57.98% |
| irritation vs Reina | 68–44 | 60.71% |
| irritation vs Steve | 60–50 | 54.55% |
| irritation vs King | 64–44 | 59.26% |
| irritation vs Bryan | 56–42 | 57.14% |
| irritation vs Jin | 55–39 | 58.51% |
| irritation vs Heihachi | 55–38 | 59.14% |
| irritation vs Paul | 39–47 | 45.35% |
| irritation vs Lars | 41–40 | 50.62% |
| irritation vs Dragunov | 46–31 | 59.74% |
| irritation vs Law | 42–33 | 56.00% |
| irritation vs Yoshimitsu | 36–30 | 54.55% |
| irritation vs Lee | 38–26 | 59.38% |
| irritation vs Azucena | 38–22 | 63.33% |
| irritation vs Clive | 31–25 | 55.36% |
| irritation vs Devil Jin | 31–23 | 57.41% |
| irritation vs Armor King | 15–39 | 27.78% |
| irritation vs Xiaoyu | 26–26 | 50.00% |
| irritation vs Feng | 31–19 | 62.00% |
| irritation vs Nina | 31–17 | 64.58% |
| irritation vs Asuka | 24–22 | 52.17% |
| irritation vs Leroy | 24–21 | 53.33% |
| irritation vs Lili | 22–15 | 59.46% |
| irritation vs Victor | 21–16 | 56.76% |
| irritation vs Zafina | 17–18 | 48.57% |
| irritation vs Jun | 21–14 | 60.00% |
| irritation vs Lidia | 19–16 | 54.29% |
| irritation vs Eddy | 24–9 | 72.73% |
| irritation vs Kuma | 15–15 | 50.00% |
| irritation vs Raven | 18–11 | 62.07% |
| irritation vs Leo | 12–16 | 42.86% |
| irritation vs Claudio | 12–15 | 44.44% |
| irritation vs Jack-8 | 13–12 | 52.00% |
| irritation vs Alisa | 11–11 | 50.00% |
| irritation vs Fahkumram | 10–6 | 62.50% |
| irritation vs Shaheen | 5–8 | 38.46% |
| irritation vs Anna | 5–4 | 55.56% |
| irritation vs Miary Zo | 2–5 | 28.57% |
| irritation vs Panda | 5–0 | 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.