| Iribea vs King | 41–42 | 49.40% |
| Iribea vs Kazuya | 21–30 | 41.18% |
| Iribea vs Bryan | 28–18 | 60.87% |
| Iribea vs Jin | 23–13 | 63.89% |
| Iribea vs Dragunov | 18–17 | 51.43% |
| Iribea vs Yoshimitsu | 10–18 | 35.71% |
| Iribea vs Lili | 13–13 | 50.00% |
| Iribea vs Reina | 13–13 | 50.00% |
| Iribea vs Steve | 16–7 | 69.57% |
| Iribea vs Hwoarang | 11–11 | 50.00% |
| Iribea vs Jun | 12–10 | 54.55% |
| Iribea vs Heihachi | 7–15 | 31.82% |
| Iribea vs Paul | 8–13 | 38.10% |
| Iribea vs Armor King | 12–9 | 57.14% |
| Iribea vs Lee | 11–9 | 55.00% |
| Iribea vs Eddy | 9–11 | 45.00% |
| Iribea vs Asuka | 9–9 | 50.00% |
| Iribea vs Devil Jin | 6–11 | 35.29% |
| Iribea vs Alisa | 8–8 | 50.00% |
| Iribea vs Azucena | 6–9 | 40.00% |
| Iribea vs Victor | 7–8 | 46.67% |
| Iribea vs Law | 4–8 | 33.33% |
| Iribea vs Shaheen | 4–8 | 33.33% |
| Iribea vs Nina | 6–6 | 50.00% |
| Iribea vs Xiaoyu | 6–5 | 54.55% |
| Iribea vs Jack-8 | 7–2 | 77.78% |
| Iribea vs Zafina | 5–4 | 55.56% |
| Iribea vs Feng | 4–4 | 50.00% |
| Iribea vs Raven | 4–4 | 50.00% |
| Iribea vs Lidia | 2–4 | 33.33% |
| Iribea vs Anna | 0–6 | 0.00% |
| Iribea vs Fahkumram | 3–3 | 50.00% |
| Iribea vs Lars | 3–2 | 60.00% |
| Iribea vs Claudio | 3–2 | 60.00% |
| Iribea vs Kuma | 0–5 | 0.00% |
| Iribea vs Leroy | 1–4 | 20.00% |
| Iribea vs Clive | 2–3 | 40.00% |
| Iribea vs Leo | 0–2 | 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.