| Irurus vs Kazuya | 78–103 | 43.09% |
| Irurus vs Reina | 69–61–1 | 53.08% |
| Irurus vs Jin | 56–65 | 46.28% |
| Irurus vs King | 50–53 | 48.54% |
| Irurus vs Dragunov | 41–55 | 42.71% |
| Irurus vs Bryan | 49–43 | 53.26% |
| Irurus vs Paul | 34–43 | 44.16% |
| Irurus vs Steve | 35–42 | 45.45% |
| Irurus vs Yoshimitsu | 34–41 | 45.33% |
| Irurus vs Azucena | 40–31 | 56.34% |
| Irurus vs Devil Jin | 37–29 | 56.06% |
| Irurus vs Jun | 31–32 | 49.21% |
| Irurus vs Hwoarang | 29–31 | 48.33% |
| Irurus vs Lili | 33–26 | 55.93% |
| Irurus vs Asuka | 31–25 | 55.36% |
| Irurus vs Victor | 24–25 | 48.98% |
| Irurus vs Law | 26–22 | 54.17% |
| Irurus vs Nina | 21–27 | 43.75% |
| Irurus vs Xiaoyu | 28–14 | 66.67% |
| Irurus vs Leo | 17–25 | 40.48% |
| Irurus vs Lars | 21–20 | 51.22% |
| Irurus vs Lee | 17–22 | 43.59% |
| Irurus vs Feng | 16–22 | 42.11% |
| Irurus vs Heihachi | 20–17 | 54.05% |
| Irurus vs Claudio | 16–18 | 47.06% |
| Irurus vs Eddy | 18–16 | 52.94% |
| Irurus vs Alisa | 16–17 | 48.48% |
| Irurus vs Jack-8 | 14–18 | 43.75% |
| Irurus vs Leroy | 11–18 | 37.93% |
| Irurus vs Miary Zo | 10–12 | 45.45% |
| Irurus vs Raven | 8–12 | 40.00% |
| Irurus vs Lidia | 11–9 | 55.00% |
| Irurus vs Clive | 5–15 | 25.00% |
| Irurus vs Armor King | 8–12 | 40.00% |
| Irurus vs Panda | 3–13 | 18.75% |
| Irurus vs Zafina | 10–6 | 62.50% |
| Irurus vs Kuma | 4–11 | 26.67% |
| Irurus vs Shaheen | 10–4 | 71.43% |
| Irurus vs Anna | 0–2 | 0.00% |
| Irurus vs Fahkumram | 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.