| Irfanblaster vs King | 62–39 | 61.39% |
| Irfanblaster vs Steve | 34–38 | 47.22% |
| Irfanblaster vs Jin | 31–26 | 54.39% |
| Irfanblaster vs Clive | 22–20 | 52.38% |
| Irfanblaster vs Bryan | 13–25 | 34.21% |
| Irfanblaster vs Yoshimitsu | 20–16 | 55.56% |
| Irfanblaster vs Dragunov | 16–20 | 44.44% |
| Irfanblaster vs Law | 22–12 | 64.71% |
| Irfanblaster vs Heihachi | 16–16 | 50.00% |
| Irfanblaster vs Kazuya | 18–13 | 58.06% |
| Irfanblaster vs Jun | 15–11 | 57.69% |
| Irfanblaster vs Fahkumram | 9–17 | 34.62% |
| Irfanblaster vs Armor King | 10–16 | 38.46% |
| Irfanblaster vs Paul | 16–9 | 64.00% |
| Irfanblaster vs Lili | 15–10 | 60.00% |
| Irfanblaster vs Hwoarang | 12–12 | 50.00% |
| Irfanblaster vs Eddy | 10–14 | 41.67% |
| Irfanblaster vs Reina | 18–5 | 78.26% |
| Irfanblaster vs Victor | 13–9 | 59.09% |
| Irfanblaster vs Azucena | 13–6 | 68.42% |
| Irfanblaster vs Asuka | 9–8 | 52.94% |
| Irfanblaster vs Devil Jin | 7–10 | 41.18% |
| Irfanblaster vs Lars | 6–11 | 35.29% |
| Irfanblaster vs Feng | 4–12 | 25.00% |
| Irfanblaster vs Xiaoyu | 10–5 | 66.67% |
| Irfanblaster vs Lidia | 5–10 | 33.33% |
| Irfanblaster vs Lee | 8–2 | 80.00% |
| Irfanblaster vs Nina | 5–4 | 55.56% |
| Irfanblaster vs Alisa | 3–5 | 37.50% |
| Irfanblaster vs Claudio | 4–4 | 50.00% |
| Irfanblaster vs Jack-8 | 1–6 | 14.29% |
| Irfanblaster vs Zafina | 3–4 | 42.86% |
| Irfanblaster vs Leroy | 2–5 | 28.57% |
| Irfanblaster vs Leo | 1–5 | 16.67% |
| Irfanblaster vs Miary Zo | 2–3 | 40.00% |
| Irfanblaster vs Shaheen | 3–0 | 100.00% |
| Irfanblaster vs Panda | 2–0 | 100.00% |
| Irfanblaster vs Kuma | 1–0 | 100.00% |
| Irfanblaster vs Raven | 1–0 | 100.00% |
| Irfanblaster vs Anna | 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.