| irdoo vs Kazuya | 83–64 | 56.46% |
| irdoo vs Jin | 62–37 | 62.63% |
| irdoo vs Reina | 59–37 | 61.46% |
| irdoo vs Heihachi | 39–46 | 45.88% |
| irdoo vs Hwoarang | 45–39 | 53.57% |
| irdoo vs King | 42–33 | 56.00% |
| irdoo vs Law | 39–30 | 56.52% |
| irdoo vs Dragunov | 40–28 | 58.82% |
| irdoo vs Devil Jin | 30–26 | 53.57% |
| irdoo vs Feng | 26–29 | 47.27% |
| irdoo vs Victor | 24–30 | 44.44% |
| irdoo vs Asuka | 38–14 | 73.08% |
| irdoo vs Bryan | 29–20 | 59.18% |
| irdoo vs Steve | 22–27 | 44.90% |
| irdoo vs Paul | 20–28 | 41.67% |
| irdoo vs Lili | 27–18 | 60.00% |
| irdoo vs Lee | 26–16 | 61.90% |
| irdoo vs Yoshimitsu | 21–16 | 56.76% |
| irdoo vs Nina | 26–9 | 74.29% |
| irdoo vs Jun | 14–20 | 41.18% |
| irdoo vs Miary Zo | 19–15 | 55.88% |
| irdoo vs Leroy | 15–17 | 46.88% |
| irdoo vs Eddy | 13–18 | 41.94% |
| irdoo vs Armor King | 25–6 | 80.65% |
| irdoo vs Alisa | 16–12 | 57.14% |
| irdoo vs Claudio | 19–9 | 67.86% |
| irdoo vs Azucena | 16–11 | 59.26% |
| irdoo vs Lidia | 9–17 | 34.62% |
| irdoo vs Lars | 17–8 | 68.00% |
| irdoo vs Jack-8 | 10–12 | 45.45% |
| irdoo vs Leo | 11–11 | 50.00% |
| irdoo vs Zafina | 3–18 | 14.29% |
| irdoo vs Xiaoyu | 11–7 | 61.11% |
| irdoo vs Kuma | 6–10 | 37.50% |
| irdoo vs Shaheen | 5–8 | 38.46% |
| irdoo vs Raven | 4–8 | 33.33% |
| irdoo vs Panda | 4–6 | 40.00% |
| irdoo vs Anna | 2–3 | 40.00% |
| irdoo vs Fahkumram | 2–1 | 66.67% |
| irdoo vs Clive | 2–0 | 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.