| Irvinpelon vs Reina | 11–5 | 68.75% |
| Irvinpelon vs King | 6–9 | 40.00% |
| Irvinpelon vs Hwoarang | 7–4 | 63.64% |
| Irvinpelon vs Eddy | 5–5 | 50.00% |
| Irvinpelon vs Jin | 5–4 | 55.56% |
| Irvinpelon vs Dragunov | 4–5 | 44.44% |
| Irvinpelon vs Law | 4–4 | 50.00% |
| Irvinpelon vs Yoshimitsu | 2–5 | 28.57% |
| Irvinpelon vs Xiaoyu | 2–5 | 28.57% |
| Irvinpelon vs Kazuya | 3–4 | 42.86% |
| Irvinpelon vs Lili | 4–2 | 66.67% |
| Irvinpelon vs Nina | 4–2 | 66.67% |
| Irvinpelon vs Bryan | 3–2 | 60.00% |
| Irvinpelon vs Steve | 5–0 | 100.00% |
| Irvinpelon vs Victor | 1–4 | 20.00% |
| Irvinpelon vs Jack-8 | 3–1 | 75.00% |
| Irvinpelon vs Asuka | 1–3 | 25.00% |
| Irvinpelon vs Shaheen | 2–2 | 50.00% |
| Irvinpelon vs Lee | 1–3 | 25.00% |
| Irvinpelon vs Azucena | 3–1 | 75.00% |
| Irvinpelon vs Alisa | 3–0 | 100.00% |
| Irvinpelon vs Devil Jin | 0–2 | 0.00% |
| Irvinpelon vs Lars | 0–2 | 0.00% |
| Irvinpelon vs Claudio | 0–2 | 0.00% |
| Irvinpelon vs Kuma | 1–1 | 50.00% |
| Irvinpelon vs Jun | 2–0 | 100.00% |
| Irvinpelon vs Raven | 2–0 | 100.00% |
| Irvinpelon vs Paul | 1–0 | 100.00% |
| Irvinpelon vs Feng | 1–0 | 100.00% |
| Irvinpelon vs Leo | 0–1 | 0.00% |
| Irvinpelon vs Leroy | 0–1 | 0.00% |
| Irvinpelon vs Clive | 1–0 | 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.